Re: [PATCH] PCI: Check whether bridges allow access to extended config space

From: Gilles Buloz
Date: Wed May 09 2018 - 08:28:51 EST

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Le 07/05/2018 23:56, Bjorn Helgaas a écrit :
> On Fri, May 04, 2018 at 03:06:00PM -0500, Bjorn Helgaas wrote:
>> On Fri, May 04, 2018 at 03:45:07PM +0000, Gilles Buloz wrote:
>>> Le 04/05/2018 00:31, Bjorn Helgaas a écrit :
>>>> [+cc LKML]
>>>>
>>>> On Thu, May 03, 2018 at 12:40:27PM +0000, Gilles Buloz wrote:
>>>>> Subject: [PATCH] For exception at PCI probe due to bridge reporting UR
>>>>>
>>>>> Even if a device supports extended config access, no such access must be
>>>>> done to this device If there's a bridge not supporting that in the path
>>>>> to this device. Doing such access with UR reporting enabled on the root
>>>>> bridge leads to an exception.
>>>>>
>>>>> This is the case on a LS1043A CPU (NXP QorIQ Layerscape) platform with
>>>>> the following bus topology :
>>>>> LS1043 PCIe root
>>>>> -> PEX8112 PCIe-to-PCI bridge (not supporting ext cfg on PCI side)
>>>>> -> PMC slot connector (for legacy PMC modules)
>>>>> With a PMC module topology as follows :
>>>>> PMC connector
>>>>> -> PCI-to-PCIe bridge
>>>>> -> PCIe switch (4 ports)
>>>>> -> 4 PCIe devices (one on each port)
>>>>> In this case all devices behind the PEX8112 are supporting extended config
>>>>> access but this is prohibited by the PEX8112. Without this patch, an
>>>>> exception (synchronous abort) occurs in pci_cfg_space_size_ext().
>>>>>
>>>>> This patch checks the parent bridge of each allocated child bus to know if
>>>>> extended config access is supported on the child bus, and sets a flag in
>>>>> child->bus_flags if not supported. This flag is inherited by all children
>>>>> buses of this child bus and then is checked to avoid this unsupported
>>>>> accesses to every device on these buses.
>>>> Hi Gilles,
>>>>
>>>> Thanks for the patch! I reworked it a little bit to simplify the code
>>>> in pci_alloc_child_bus(). Can you test it and make sure I didn't
>>>> break anything?
>>>>
>>> Hi Bjorn,
>>>
>>> Your rework works as expected. Tested on LS1043A platform with kernel
>>> 4.17-rc1, and with some backport on kernel 4.1.35
> Thanks for testing it! I applied it to pci/enumeration for v4.18.
>
> I think the ASPM issue below is unrelated. But I would like to figure out
> what's going on there, too, if you have any more information.
Hi Bjorn,

Here are full dmesg + lspci -vv + ... for the following cases :
- 4.17-rc1_probe_failed_without_pcieaspmoff.txt : I get a broken PCI config at most boots, without pcie_aspm=off
- 4.17-rc1_probe_ok_without_pcieaspmoff.txt : I get a correct PCI config at some boots, even without pcie_aspm=off
- 4.17-rc1_probe_always_ok_with_pcieaspmoff.txt : I get a correct PCI config at all boots when using pcie_aspm=off
- 4.1.35_probe_always_ok_without_pcieaspmoff.txt : I get a correct PCI config at all boots when using kernel 4.1.35-rt41 (from NXP
Yocto BSP), even without pcie_aspm=off

I noticed these strange things :
- with 4.17-rc1, without pcie_aspm=off, the kernel is hanging during ~1 second :
- before line "ASPM: Could not configure common clock" when PCI config is OK
- or before line "bridge configuration invalid ([bus ff-ff]), reconfiguring" when PCI config is NOT OK
(the FFs in "[bus ff-ff]" seems side effects of read returning ~0 because device is off)
- no such hang when pcie_aspm=off is used
- applying reverse patch for "PCI/ASPM: Don't warn if already in common clock mode"
(commit 04875177dbe034055f23960981ecf6fb8ea1d638) does not give more message

>>> Info : with kernel 4.17-rc1, it turns out I need pcie_aspm=off to
>>> have the PMC devices behind the PCI-to-PCIe bridge of the PMC safely
>>> detected/configured. But this is not caused by the patch.
>>> Without pcie_aspm=off I saw this at one boot :
>>> "pci 0000:02:0e.0: ASPM: Could not configure common clock" for this bridge, but devices
>>> correctly detected/configured
>>> but at most boots I get :
>>> no ASPM message but "pci 0000:04:02.0: bridge configuration invalid ([bus ff-ff]), reconfiguring "
>>> instead, and some devices are missing. Also lspci show "rev ff" for some devices.
>>> I don't see this problem on 4.1.35 with the same backported patch.
>> This is interesting, especially since you have this unusual topology
>> of a path to the device that is PCIe, then conventional PCI, then PCIe
>> again. We *should* be able to use ASPM on the PCIe links, but it's
>> definitely not a well-tested scenario.
>>
>> Can you tell if something is actually broken? Sinan's recent change,
>> 04875177dbe0 ("PCI/ASPM: Don't warn if already in common clock mode"),
>> which appeared in v4.17-rc1, turns off the message in some cases.
>>
>> The "bridge configuration invalid" message just means the firmware
>> didn't configure the bridge. We *should* still set it up correctly,
>> but please report a bug if we don't.
>>
>> lspci showing "ff" for some devices might be a symptom of the devices
>> being powered off. In that case config reads normally return ~0 data
>> (though on your platform maybe it would cause exceptions). I've seen
>> this in other situations and wondered if it would be worth adding a
>> hint to lspci so it could say "device may be powered off".
>>
>> Anyway, if you are seeing something broken (more than just the
>> messages), please start a new thread about each one. If you do, could
>> you please:
>>
>> - open a report at https://bugzilla.kernel.org/, in the Drivers/PCI
>> component (open a separate bug for each issue you see)
>>
>> - use kernel version 4.17-rc1 and mark it as a regression if
>> appropriate
>>
>> - attach (don't paste inline) the complete dmesg log and "lspci -vv"
>> output (as root) to the bug
>>
>> - post a note to linux-pci@xxxxxxxxxxxxxxx, cc Fred, Sinan, and me,
>> and include the link to the bugzilla
>>
>> Bjorn
> .
>

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 4.1.35-rt41 (build@debian) (gcc version 4.9.3 20150311 (prerelease) (Linaro GCC 4.9-2015.03) ) #2 SMP Mon Jan 22 08:02:50 EST 2018
[ 0.000000] CPU: AArch64 Processor [410fd034] revision 4
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] alternatives: enabling workaround for ARM erratum 845719
[ 0.000000] earlycon: Early serial console at MMIO 0x21c0500 (options '')
[ 0.000000] bootconsole [uart0] enabled
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: initialized node bman-fbpr, compatible id fsl,bman-fbpr
[ 0.000000] Reserved memory: initialized node qman-fqd, compatible id fsl,qman-fqd
[ 0.000000] Reserved memory: initialized node qman-pfdr, compatible id fsl,qman-pfdr
[ 0.000000] cma: Reserved 128 MiB at 0x00000000f7c00000
[ 0.000000] /cpus/cpu@2: missing enable-method property
[ 0.000000] /cpus/cpu@3: missing enable-method property
[ 0.000000] WARNING: x1-x3 nonzero in violation of boot protocol:
[ 0.000000] x1: 0000000000000000
[ 0.000000] x2: 0000000000000000
[ 0.000000] x3: 0000000080080000
[ 0.000000] This indicates a broken bootloader or old kernel
[ 0.000000] PERCPU: Embedded 18 pages/cpu @ffff80087fd92000 s34880 r8192 d30656 u73728
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1031688
[ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p1 rw rootwait mtdparts=1550000.quadspi:2m(uboot),256k(boot-env),-(User_Data) earlycon=uart8250,mmio,0x
21c0500 cma=128M cpld_i2c.smb_tmo=0
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] software IO TLB [mem 0xf3c00000-0xf7c00000] (64MB) mapped at [ffff800073c00000-ffff800077bfffff]
[ 0.000000] Memory: 3852804K/4192256K available (7798K kernel code, 583K rwdata, 3128K rodata, 480K init, 755K bss, 208380K reserved, 131072K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vmalloc : 0xffff000000000000 - 0xffff7bffbfff0000 (126974 GB)
[ 0.000000] vmemmap : 0xffff7bffc0000000 - 0xffff7fffc0000000 ( 4096 GB maximum)
[ 0.000000] 0xffff7bffc0000000 - 0xffff7bffe1ff8000 ( 543 MB actual)
[ 0.000000] fixed : 0xffff7ffffabfd000 - 0xffff7ffffac00000 ( 12 KB)
[ 0.000000] PCI I/O : 0xffff7ffffae00000 - 0xffff7ffffbe00000 ( 16 MB)
[ 0.000000] modules : 0xffff7ffffc000000 - 0xffff800000000000 ( 64 MB)
[ 0.000000] memory : 0xffff800000000000 - 0xffff80087fe00000 ( 34814 MB)
[ 0.000000] .init : 0xffff800000b2e000 - 0xffff800000ba6000 ( 480 KB)
[ 0.000000] .text : 0xffff800000080000 - 0xffff800000b2d954 ( 10935 KB)
[ 0.000000] .data : 0xffff800000bb8000 - 0xffff800000c49e00 ( 584 KB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Additional per-CPU info printed with stalls.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:64 nr_irqs:64 0
[ 0.000000] Architected cp15 timer(s) running at 25.00MHz (phys).
[ 0.000000] clocksource arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c40939b5, max_idle_ns: 440795202646 ns
[ 0.000003] sched_clock: 56 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns
[ 0.008383] Console: colour dummy device 80x25
[ 0.012855] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=250000)
[ 0.023265] pid_max: default: 32768 minimum: 301
[ 0.027970] Security Framework initialized
[ 0.032123] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.038857] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.046497] Initializing cgroup subsys memory
[ 0.050889] Initializing cgroup subsys hugetlb
[ 0.055507] hw perfevents: enabled with arm/armv8-pmuv3 PMU driver, 7 counters available
[ 0.063663] EFI services will not be available.
[ 0.069070] CPU1: Booted secondary processor
[ 0.069075] Detected VIPT I-cache on CPU1
[ 0.069134] Brought up 2 CPUs
[ 0.080421] SMP: Total of 2 processors activated.
[ 0.085142] CPU: All CPU(s) started at EL2
[ 0.089267] alternatives: patching kernel code
[ 0.094043] devtmpfs: initialized
[ 0.101588] DMI not present or invalid.
[ 0.105575] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.119580] pinctrl core: initialized pinctrl subsystem
[ 0.125806] NET: Registered protocol family 16
[ 0.175458] cpuidle: using governor ladder
[ 0.215464] cpuidle: using governor menu
[ 0.219454] fsl-mc bus type registered
[ 0.223255] MC object device driver fsl_mc_dprc registered
[ 0.228794] MC object device driver fsl_mc_allocator registered
[ 0.234774] Bman ver:0a02,02,01
[ 0.242273] qman-fqd addr 0x00000008ff000000 size 0x800000
[ 0.247782] qman-pfdr addr 0x00000008fc000000 size 0x2000000
[ 0.253473] Qman ver:0a01,03,02,00
[ 0.257078] vdso: 2 pages (1 code @ ffff800000bbd000, 1 data @ ffff800000bbc000)
[ 0.264543] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.271917] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.278174] Serial: AMBA PL011 UART driver
[ 0.283357] Machine: VM6103 Board
[ 0.286681] SoC family: QorIQ LS1043A
[ 0.290366] SoC ID: svr:0x87920a10, Revision: 1.0
[ 0.332206] RCPM: layerscape_rcpm_init: The RCPM driver initialized.
[ 0.339362] vgaarb: loaded
[ 0.342247] SCSI subsystem initialized
[ 0.346318] usbcore: registered new interface driver usbfs
[ 0.351874] usbcore: registered new interface driver hub
[ 0.357239] usbcore: registered new device driver usb
[ 0.362933] i2c i2c-0: IMX I2C adapter registered
[ 0.367679] i2c i2c-0: can't use DMA
[ 0.371390] pps_core: LinuxPPS API ver. 1 registered
[ 0.376380] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 0.385576] PTP clock support registered
[ 0.389703] bman-fbpr addr 0x00000008fe000000 size 0x1000000
[ 0.395410] Bman err interrupt handler present
[ 0.400365] Bman portal initialised, cpu 0
[ 0.404557] Bman portal initialised, cpu 1
[ 0.408667] Bman portals initialised
[ 0.413135] Qman err interrupt handler present
[ 0.418052] QMan: Allocated lookup table at ffff000000205000, entry count 131073
[ 0.425958] Qman portal initialised, cpu 0
[ 0.430142] Qman portal initialised, cpu 1
[ 0.434252] Qman portals initialised
[ 0.437971] Bman: BPID allocator includes range 32:32
[ 0.443095] Qman: FQID allocator includes range 256:256
[ 0.448348] Qman: FQID allocator includes range 32768:32768
[ 0.454003] Qman: CGRID allocator includes range 0:256
[ 0.459311] Qman: pool channel allocator includes range 1025:15
[ 0.465334] No USDPAA memory, no 'fsl,usdpaa-mem' in device-tree
[ 0.471418] fsl-ifc 1530000.ifc: Freescale Integrated Flash Controller
[ 0.477985] fsl-ifc 1530000.ifc: IFC version 1.4, 8 banks
[ 0.484098] Switched to clocksource arch_sys_counter
[ 0.494547] NET: Registered protocol family 2
[ 0.499302] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.506874] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.514095] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.520702] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.526829] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.533488] NET: Registered protocol family 1
[ 0.538039] RPC: Registered named UNIX socket transport module.
[ 0.543985] RPC: Registered udp transport module.
[ 0.548719] RPC: Registered tcp transport module.
[ 0.553441] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.560280] hw perfevents: Failed to find logical CPU for cpu
[ 0.566386] kvm [1]: interrupt-controller@1404000 IRQ9
[ 0.571745] kvm [1]: timer IRQ3
[ 0.574908] kvm [1]: Hyp mode initialized successfully
[ 0.581661] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.587853] audit: initializing netlink subsys (disabled)
[ 0.593294] audit: type=2000 audit(0.540:1): initialized
[ 0.599010] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.605786] VFS: Disk quotas dquot_6.6.0
[ 0.609755] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.617151] NFS: Registering the id_resolver key type
[ 0.622241] Key type id_resolver registered
[ 0.626447] Key type id_legacy registered
[ 0.630590] fuse init (API version 7.23)
[ 0.634831] 9p: Installing v9fs 9p2000 file system support
[ 0.641086] io scheduler noop registered
[ 0.645060] io scheduler cfq registered (default)
[ 0.649973] ls-scfg-msi soc:msi-controller: ibs_shift:3 msir_irqs:32 msir_base:0x4
[ 0.657898] Find msi-controller /soc/msi-controller
[ 0.664517] PCI host bridge /soc/pcie@3400000 ranges:
[ 0.669601] IO 0x4000010000..0x400001ffff -> 0x00000000
[ 0.675123] MEM 0x4040000000..0x407fffffff -> 0x40000000
[ 0.680749] layerscape-pcie 3400000.pcie: PCI host bridge to bus 0000:00
[ 0.687495] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.693006] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.699224] pci_bus 0000:00: root bus resource [mem 0x4040000000-0x407fffffff] (bus address [0x40000000-0x7fffffff])
[ 0.710694] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.720917] pci_bus 0000:02: extended config space not accessible on secondary bus
[ 0.730067] pci_bus 0000:03: extended config space not accessible on secondary bus
[ 0.738153] pci 0000:03:00.0: of_irq_parse_pci() failed with rc=-19
[ 0.744858] pci_bus 0000:04: extended config space not accessible on secondary bus
[ 0.752983] pci 0000:04:02.0: of_irq_parse_pci() failed with rc=-19
[ 0.759863] pci 0000:04:03.0: of_irq_parse_pci() failed with rc=-19
[ 0.766746] pci 0000:04:04.0: of_irq_parse_pci() failed with rc=-19
[ 0.773627] pci 0000:04:05.0: of_irq_parse_pci() failed with rc=-19
[ 0.780369] pci_bus 0000:05: extended config space not accessible on secondary bus
[ 0.789109] pci_bus 0000:06: extended config space not accessible on secondary bus
[ 0.797851] pci_bus 0000:07: extended config space not accessible on secondary bus
[ 0.806592] pci_bus 0000:08: extended config space not accessible on secondary bus
[ 0.815692] pci 0000:00:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff]
[ 0.822866] pci 0000:00:00.0: BAR 9: assigned [mem 0x404c000000-0x404c0fffff 64bit pref]
[ 0.831007] pci 0000:00:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 0.837138] pci 0000:00:00.0: BAR 6: assigned [mem 0x404c100000-0x404c1007ff pref]
[ 0.844757] pci 0000:01:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff]
[ 0.851928] pci 0000:01:00.0: BAR 0: assigned [mem 0x404c000000-0x404c00ffff 64bit pref]
[ 0.860106] pci 0000:01:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 0.866240] pci 0000:02:09.0: BAR 1: assigned [mem 0x4040000000-0x4047ffffff]
[ 0.873424] pci 0000:02:09.0: BAR 0: assigned [mem 0x4048000000-0x40480fffff]
[ 0.880613] pci 0000:02:0e.0: BAR 8: assigned [mem 0x4048100000-0x40484fffff]
[ 0.887791] pci 0000:02:0e.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 0.893915] pci 0000:03:00.0: BAR 8: assigned [mem 0x4048100000-0x40484fffff]
[ 0.901093] pci 0000:03:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 0.907225] pci 0000:04:02.0: BAR 8: assigned [mem 0x4048100000-0x40481fffff]
[ 0.914403] pci 0000:04:03.0: BAR 8: assigned [mem 0x4048200000-0x40482fffff]
[ 0.921574] pci 0000:04:04.0: BAR 8: assigned [mem 0x4048300000-0x40483fffff]
[ 0.928752] pci 0000:04:05.0: BAR 8: assigned [mem 0x4048400000-0x40484fffff]
[ 0.935929] pci 0000:04:02.0: BAR 7: assigned [io 0x1000-0x1fff]
[ 0.942051] pci 0000:04:03.0: BAR 7: assigned [io 0x2000-0x2fff]
[ 0.948180] pci 0000:04:04.0: BAR 7: assigned [io 0x3000-0x3fff]
[ 0.954309] pci 0000:04:05.0: BAR 7: assigned [io 0x4000-0x4fff]
[ 0.960434] pci 0000:05:00.0: BAR 0: assigned [mem 0x4048100000-0x404811ffff]
[ 0.967628] pci 0000:05:00.0: BAR 3: assigned [mem 0x4048120000-0x4048123fff]
[ 0.974821] pci 0000:05:00.0: BAR 2: assigned [io 0x1000-0x101f]
[ 0.980958] pci 0000:04:02.0: PCI bridge to [bus 05]
[ 0.985958] pci 0000:04:02.0: bridge window [io 0x1000-0x1fff]
[ 0.992099] pci 0000:04:02.0: bridge window [mem 0x4048100000-0x40481fffff]
[ 0.999318] pci 0000:06:00.0: BAR 0: assigned [mem 0x4048200000-0x404821ffff]
[ 1.006512] pci 0000:06:00.0: BAR 3: assigned [mem 0x4048220000-0x4048223fff]
[ 1.013699] pci 0000:06:00.0: BAR 2: assigned [io 0x2000-0x201f]
[ 1.019843] pci 0000:04:03.0: PCI bridge to [bus 06]
[ 1.024842] pci 0000:04:03.0: bridge window [io 0x2000-0x2fff]
[ 1.030982] pci 0000:04:03.0: bridge window [mem 0x4048200000-0x40482fffff]
[ 1.038199] pci 0000:07:00.0: BAR 0: assigned [mem 0x4048300000-0x404831ffff]
[ 1.045396] pci 0000:07:00.0: BAR 3: assigned [mem 0x4048320000-0x4048323fff]
[ 1.052582] pci 0000:07:00.0: BAR 2: assigned [io 0x3000-0x301f]
[ 1.058726] pci 0000:04:04.0: PCI bridge to [bus 07]
[ 1.063719] pci 0000:04:04.0: bridge window [io 0x3000-0x3fff]
[ 1.069866] pci 0000:04:04.0: bridge window [mem 0x4048300000-0x40483fffff]
[ 1.077083] pci 0000:08:00.0: BAR 0: assigned [mem 0x4048400000-0x404841ffff]
[ 1.084277] pci 0000:08:00.0: BAR 3: assigned [mem 0x4048420000-0x4048423fff]
[ 1.091463] pci 0000:08:00.0: BAR 2: assigned [io 0x4000-0x401f]
[ 1.097606] pci 0000:04:05.0: PCI bridge to [bus 08]
[ 1.102599] pci 0000:04:05.0: bridge window [io 0x4000-0x4fff]
[ 1.108746] pci 0000:04:05.0: bridge window [mem 0x4048400000-0x40484fffff]
[ 1.115960] pci 0000:03:00.0: PCI bridge to [bus 04-08]
[ 1.121214] pci 0000:03:00.0: bridge window [io 0x1000-0x4fff]
[ 1.127364] pci 0000:03:00.0: bridge window [mem 0x4048100000-0x40484fffff]
[ 1.134578] pci 0000:02:0e.0: PCI bridge to [bus 03-08]
[ 1.139832] pci 0000:02:0e.0: bridge window [io 0x1000-0x4fff]
[ 1.145978] pci 0000:02:0e.0: bridge window [mem 0x4048100000-0x40484fffff]
[ 1.153181] pci 0000:01:00.0: PCI bridge to [bus 02-08]
[ 1.158441] pci 0000:01:00.0: bridge window [io 0x1000-0x4fff]
[ 1.164586] pci 0000:01:00.0: bridge window [mem 0x4040000000-0x404bffffff]
[ 1.171788] pci 0000:00:00.0: PCI bridge to [bus 01-08]
[ 1.177042] pci 0000:00:00.0: bridge window [io 0x1000-0x4fff]
[ 1.183166] pci 0000:00:00.0: bridge window [mem 0x4040000000-0x404bffffff]
[ 1.190343] pci 0000:00:00.0: bridge window [mem 0x404c000000-0x404c0fffff 64bit pref]
[ 1.198742] pcieport 0000:00:00.0: Signaling PME through PCIe PME interrupt
[ 1.205746] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
[ 1.212304] pci 0000:02:09.0: Signaling PME through PCIe PME interrupt
[ 1.218868] pci 0000:02:0e.0: Signaling PME through PCIe PME interrupt
[ 1.225431] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[ 1.231988] pci 0000:04:02.0: Signaling PME through PCIe PME interrupt
[ 1.238552] pci 0000:05:00.0: Signaling PME through PCIe PME interrupt
[ 1.245115] pci 0000:04:03.0: Signaling PME through PCIe PME interrupt
[ 1.251672] pci 0000:06:00.0: Signaling PME through PCIe PME interrupt
[ 1.258239] pci 0000:04:04.0: Signaling PME through PCIe PME interrupt
[ 1.264802] pci 0000:07:00.0: Signaling PME through PCIe PME interrupt
[ 1.271360] pci 0000:04:05.0: Signaling PME through PCIe PME interrupt
[ 1.277923] pci 0000:08:00.0: Signaling PME through PCIe PME interrupt
[ 1.285861] PCI host bridge /soc/pcie@3500000 ranges:
[ 1.290943] IO 0x4800010000..0x480001ffff -> 0x00000000
[ 1.296465] MEM 0x4840000000..0x487fffffff -> 0x40000000
[ 1.302084] layerscape-pcie 3500000.pcie: PCI host bridge to bus 0001:00
[ 1.308827] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 1.314347] pci_bus 0001:00: root bus resource [io 0x10000-0x1ffff] (bus address [0x0000-0xffff])
[ 1.323353] pci_bus 0001:00: root bus resource [mem 0x4840000000-0x487fffffff] (bus address [0x40000000-0x7fffffff])
[ 1.334162] pci 0001:00:00.0: bridge configuration invalid ([bus 0a-0a]), reconfiguring
[ 1.342295] pci 0001:00:00.0: BAR 6: assigned [mem 0x4840000000-0x48400007ff pref]
[ 1.349911] pci 0001:00:00.0: PCI bridge to [bus 01]
[ 1.355009] pcieport 0001:00:00.0: Signaling PME through PCIe PME interrupt
[ 1.362298] PCI host bridge /soc/pcie@3600000 ranges:
[ 1.367388] IO 0x5000010000..0x500001ffff -> 0x00000000
[ 1.372900] MEM 0x5040000000..0x507fffffff -> 0x40000000
[ 1.378517] layerscape-pcie 3600000.pcie: PCI host bridge to bus 0002:00
[ 1.385263] pci_bus 0002:00: root bus resource [bus 00-ff]
[ 1.390775] pci_bus 0002:00: root bus resource [io 0x20000-0x2ffff] (bus address [0x0000-0xffff])
[ 1.399789] pci_bus 0002:00: root bus resource [mem 0x5040000000-0x507fffffff] (bus address [0x40000000-0x7fffffff])
[ 1.410592] pci 0002:00:00.0: bridge configuration invalid ([bus 0c-0c]), reconfiguring
[ 1.418730] pci 0002:00:00.0: BAR 6: assigned [mem 0x5040000000-0x50400007ff pref]
[ 1.426345] pci 0002:00:00.0: PCI bridge to [bus 01]
[ 1.431439] pcieport 0002:00:00.0: Signaling PME through PCIe PME interrupt
[ 1.439359] Freescale LS2 console driver
[ 1.443386] fsl-ls2-console: device fsl_mc_console registered
[ 1.449265] fsl-ls2-console: device fsl_aiop_console registered
[ 1.457800] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 1.465235] msm_serial: driver initialized
[ 1.469735] console [ttyS0] disabled
[ 1.473344] 21c0500.serial: ttyS0 at MMIO 0x21c0500 (irq = 18, base_baud = 25000000) is a 16550A
[ 1.482194] console [ttyS0] enabled
[ 1.482194] console [ttyS0] enabled
[ 1.489177] bootconsole [uart0] disabled
[ 1.489177] bootconsole [uart0] disabled
[ 1.497372] 21c0600.serial: ttyS1 at MMIO 0x21c0600 (irq = 18, base_baud = 25000000) is a 16550A
[ 1.506432] 21d0500.serial: ttyS2 at MMIO 0x21d0500 (irq = 19, base_baud = 25000000) is a 16550A
[ 1.515524] 21d0600.serial: ttyS3 at MMIO 0x21d0600 (irq = 19, base_baud = 25000000) is a 16550A
[ 1.525393] Unable to detect cache hierarcy from DT for CPU 0
[ 1.535667] brd: module loaded
[ 1.541248] loop: module loaded
[ 1.544619] at24 0-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 1.552090] ahci-qoriq 3200000.sata: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[ 1.561059] ahci-qoriq 3200000.sata: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst
[ 1.571259] scsi host0: ahci-qoriq
[ 1.574827] ata1: SATA max UDMA/133 mmio [mem 0x03200000-0x0320ffff] port 0x100 irq 30
[ 1.583819] fsl-quadspi 1550000.quadspi: Micron EVCR Quad bit not clear
[ 1.590436] fsl-quadspi 1550000.quadspi: Micron quad-read not enabled
[ 1.596879] fsl-quadspi 1550000.quadspi: quad mode not supported
[ 1.602878] fsl-quadspi 1550000.quadspi: Freescale QuadSPI probe failed
[ 1.609508] fsl-quadspi: probe of 1550000.quadspi failed with error -22
[ 1.617053] libphy: Fixed MDIO Bus: probed
[ 1.621252] tun: Universal TUN/TAP device driver, 1.6
[ 1.626303] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
[ 1.632923] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.638578] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.643622] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.648670] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.653709] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.658755] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.663792] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.668836] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.673878] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.690903] Freescale FM module, FMD API version 21.1.0
[ 1.699761] Freescale FM Ports module
[ 1.703420] fsl_mac: fsl_mac: FSL FMan MAC API based driver
[ 1.709152] fsl_mac 1ae4000.ethernet: FMan MEMAC
[ 1.713768] fsl_mac 1ae4000.ethernet: FMan MAC address: 00:00:de:52:cb:d0
[ 1.720633] fsl_mac 1ae6000.ethernet: FMan MEMAC
[ 1.725253] fsl_mac 1ae6000.ethernet: FMan MAC address: 00:00:de:52:cb:d1
[ 1.732150] fsl_dpa: FSL DPAA Ethernet driver
[ 1.741901] fsl_dpa: fsl_dpa: Probed interface eth0
[ 1.752741] fsl_dpa: fsl_dpa: Probed interface eth1
[ 1.757739] fsl_advanced: FSL DPAA Advanced drivers:
[ 1.762698] fsl_proxy: FSL DPAA Proxy initialization driver
[ 1.768491] fsl_dpa_shared: FSL DPAA Shared Ethernet driver
[ 1.774182] fsl_dpa_macless: FSL DPAA MACless Ethernet driver
[ 1.780032] fsl_oh: FSL FMan Offline Parsing port driver
[ 1.785493] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 1.792531] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.798342] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 1.804175] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
[ 1.810406] e1000e 0000:05:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 1.934110] ata1: SATA link down (SStatus 0 SControl 300)
[ 1.942393] e1000e 0000:05:00.0 eth2: registered PHC clock
[ 1.947883] e1000e 0000:05:00.0 eth2: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:03
[ 1.955798] e1000e 0000:05:00.0 eth2: Intel(R) PRO/1000 Network Connection
[ 1.962755] e1000e 0000:05:00.0 eth2: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 1.969751] e1000e 0000:06:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.102215] e1000e 0000:06:00.0 eth3: registered PHC clock
[ 2.107705] e1000e 0000:06:00.0 eth3: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:02
[ 2.115621] e1000e 0000:06:00.0 eth3: Intel(R) PRO/1000 Network Connection
[ 2.122577] e1000e 0000:06:00.0 eth3: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 2.129549] e1000e 0000:07:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.262182] e1000e 0000:07:00.0 eth4: registered PHC clock
[ 2.267672] e1000e 0000:07:00.0 eth4: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:01
[ 2.275588] e1000e 0000:07:00.0 eth4: Intel(R) PRO/1000 Network Connection
[ 2.282543] e1000e 0000:07:00.0 eth4: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 2.289514] e1000e 0000:08:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.422190] e1000e 0000:08:00.0 eth5: registered PHC clock
[ 2.427680] e1000e 0000:08:00.0 eth5: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:00
[ 2.435595] e1000e 0000:08:00.0 eth5: Intel(R) PRO/1000 Network Connection
[ 2.442552] e1000e 0000:08:00.0 eth5: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 2.449300] sky2: driver version 1.30
[ 2.453877] VFIO - User Level meta-driver version: 0.3
[ 2.459243] vfio_fsl_mc_driver_init: Driver registration fails as no fsl_mc_bus found
[ 3.668517] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.675047] ehci-pci: EHCI PCI platform driver
[ 3.679523] ehci-platform: EHCI generic platform driver
[ 3.684925] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.691105] ohci-pci: OHCI PCI platform driver
[ 3.695588] ohci-platform: OHCI generic platform driver
[ 3.701215] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 3.706710] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 3.714622] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x00010010
[ 3.723340] xhci-hcd xhci-hcd.0.auto: irq 27, io mem 0x02f00000
[ 3.729701] hub 1-0:1.0: USB hub found
[ 3.733461] hub 1-0:1.0: 1 port detected
[ 3.737579] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 3.743062] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[ 3.750765] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.759238] hub 2-0:1.0: USB hub found
[ 3.762995] hub 2-0:1.0: 1 port detected
[ 3.767122] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 3.772610] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3
[ 3.780516] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x00010010
[ 3.789237] xhci-hcd xhci-hcd.1.auto: irq 28, io mem 0x03000000
[ 3.795527] hub 3-0:1.0: USB hub found
[ 3.799285] hub 3-0:1.0: 1 port detected
[ 3.803369] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 3.808861] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4
[ 3.816558] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.825005] hub 4-0:1.0: USB hub found
[ 3.828763] hub 4-0:1.0: 1 port detected
[ 3.832882] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 3.838380] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 5
[ 3.846324] xhci-hcd xhci-hcd.2.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x00010010
[ 3.855042] xhci-hcd xhci-hcd.2.auto: irq 29, io mem 0x03100000
[ 3.861325] hub 5-0:1.0: USB hub found
[ 3.865138] hub 5-0:1.0: 1 port detected
[ 3.869225] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 3.874717] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 6
[ 3.882414] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.890865] hub 6-0:1.0: USB hub found
[ 3.894667] hub 6-0:1.0: 1 port detected
[ 3.898902] usbcore: registered new interface driver usb-storage
[ 3.905111] mousedev: PS/2 mouse device common for all mice
[ 3.910984] rtc-pcf8563 0-0051: chip found, driver version 0.4.3
[ 3.923061] rtc-pcf8563 0-0051: rtc core: registered rtc-pcf8563 as rtc0
[ 3.929789] i2c /dev entries driver
[ 3.935971] ina2xx 0-0040: power monitor ina220 (Rshunt = 1000 uOhm)
[ 3.942392] 0-004c supply vcc not found, using dummy regulator
[ 3.949908] qoriq_cpufreq: Freescale QorIQ CPU frequency scaling driver
[ 3.956599] sdhci: Secure Digital Host Controller Interface driver
[ 3.962769] sdhci: Copyright(c) Pierre Ossman
[ 3.967156] sdhci-pltfm: SDHCI platform and OF driver helper
[ 3.974014] sdhci-esdhc 1560000.esdhc: No vmmc regulator found
[ 3.979850] sdhci-esdhc 1560000.esdhc: No vqmmc regulator found
[ 4.024109] mmc0: SDHCI controller on 1560000.esdhc [1560000.esdhc] using ADMA 64-bit
[ 4.037363] platform caam_qi: Linux CAAM Queue I/F driver initialised
[ 4.043807] caam 1700000.crypto: Instantiated RNG4 SH1
[ 4.048963] caam 1700000.crypto: device ID = 0x0a12060000000000 (Era 8)
[ 4.057581] caam 1700000.crypto: job rings = 4, qi = 1
[ 4.073508] caam algorithms registered in /proc/crypto
[ 4.079720] platform caam_qi: algorithms registered in /proc/crypto
[ 4.087130] caam_jr 1710000.jr: registering rng-caam
[ 4.092265] caam 1700000.crypto: fsl,sec-v5.4 algorithms registered in /proc/crypto
[ 4.099975] MC object device driver fsl_dpaa2_caam registered
[ 4.110208] usbcore: registered new interface driver usbhid
[ 4.115781] usbhid: USB HID core driver
[ 4.119729] fsl-mc bus not found, restool driver registration failed
[ 4.126117] MC object device driver fsl_dpio_drv registered
[ 4.132614] Freescale USDPAA process driver
[ 4.136800] fsl-usdpaa: no region found
[ 4.140630] Freescale USDPAA process IRQ driver
[ 4.145409] MC object device driver fsl_dpaa2_eth registered
[ 4.151082] MC object device driver dpaa2_mac registered
[ 4.156420] MC object device driver dpaa2_ethsw registered
[ 4.161917] MC object device driver dpaa2_evb registered
[ 4.167251] MC object device driver fsl_dce_api registered
[ 4.172749] MC object device driver dpaa2_rtc registered
[ 4.178214] Initializing XFRM netlink socket
[ 4.182550] NET: Registered protocol family 10
[ 4.187715] sit: IPv6 over IPv4 tunneling driver
[ 4.192691] NET: Registered protocol family 17
[ 4.197152] NET: Registered protocol family 15
[ 4.201618] 8021q: 802.1Q VLAN Support v1.8
[ 4.204115] usb 5-1: new full-speed USB device number 2 using xhci-hcd
[ 4.212379] 9pnet: Installing 9P2000 support
[ 4.216697] Key type dns_resolver registered
[ 4.221507] registered taskstats version 1
[ 4.226562] fsl_generic: FSL DPAA Generic Ethernet driver
[ 4.233451] rtc-pcf8563 0-0051: setting system clock to 2018-05-09 09:47:20 UTC (1525859240)
[ 4.242057] fdt: not creating '/sys/firmware/fdt': CRC check failed
[ 4.248891] mmc0: MAN_BKOPS_EN bit is not set
[ 4.253367] Waiting for root device /dev/mmcblk0p1...
[ 4.277745] mmc0: new high speed MMC card at address 0001
[ 4.283355] mmcblk0: mmc0:0001 R1J58L 55.1 GiB
[ 4.287948] mmcblk0boot0: mmc0:0001 R1J58L partition 1 16.0 MiB
[ 4.293918] mmcblk0boot1: mmc0:0001 R1J58L partition 2 16.0 MiB
[ 4.299901] mmcblk0rpmb: mmc0:0001 R1J58L partition 3 128 KiB
[ 4.306338] mmcblk0: p1
[ 4.345257] usb 5-1: ep 0x81 - rounding interval to 1024 microframes, ep desc says 2000 microframes
[ 4.430707] hid-generic 0003:064F:2AF9.0001: device has no listeners, quitting
[ 4.474497] EXT3-fs (mmcblk0p1): error: couldn't mount because of unsupported optional features (240)
[ 4.484003] EXT2-fs (mmcblk0p1): error: couldn't mount because of unsupported optional features (240)
[ 4.501944] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ 4.510052] VFS: Mounted root (ext4 filesystem) on device 179:1.
[ 4.516975] devtmpfs: mounted
[ 4.520131] Freeing unused kernel memory: 480K (ffff800000b2e000 - ffff800000ba6000)
[ 4.527894] Freeing alternatives memory: 48K (ffff800000ba6000 - ffff800000bb2000)
[ 4.751104] random: systemd urandom read with 7 bits of entropy available
[ 4.759242] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[ 4.772663] systemd[1]: Detected architecture 'arm64'.

Welcome to
Debian GNU/Linux 8 (jessie)
!

[ 4.814819] systemd[1]: Set hostname to <debian>.
[ 4.991012] systemd[1]: Cannot add dependency job for unit dbus.socket, ignoring: Unit dbus.socket failed to load: No such file or directory.
[ 5.003808] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[ 5.019425] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[ 5.027258] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 5.034889] systemd[1]: Expecting device dev-ttyS0.device...
Expecting device dev-ttyS0.device...
[ 5.064172] systemd[1]: Starting Remote File Systems (Pre).
[
OK
] Reached target Remote File Systems (Pre).
[ 5.084163] systemd[1]: Reached target Remote File Systems (Pre).
[ 5.090301] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
[ 5.098420] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 5.106380] systemd[1]: Starting Paths.
[
OK
] Reached target Paths.
[ 5.124151] systemd[1]: Reached target Paths.
[ 5.128563] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 5.137992] systemd[1]: Starting Encrypted Volumes.
[
OK
] Reached target Encrypted Volumes.
[ 5.164147] systemd[1]: Reached target Encrypted Volumes.
[ 5.169563] systemd[1]: Starting Swap.
[
OK
] Reached target Swap.
[ 5.194154] systemd[1]: Reached target Swap.
[ 5.198445] systemd[1]: Starting Root Slice.
[
OK
] Created slice Root Slice.
[ 5.224153] systemd[1]: Created slice Root Slice.
[ 5.228876] systemd[1]: Starting User and Session Slice.
[
OK
] Created slice User and Session Slice.
[ 5.254154] systemd[1]: Created slice User and Session Slice.
[ 5.259919] systemd[1]: Starting Delayed Shutdown Socket.
[
OK
] Listening on Delayed Shutdown Socket.
[ 5.284153] systemd[1]: Listening on Delayed Shutdown Socket.
[ 5.289919] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
[
OK
] Listening on /dev/initctl Compatibility Named Pipe.
[ 5.314154] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 5.321134] systemd[1]: Starting Journal Socket (/dev/log).
[
OK
] Listening on Journal Socket (/dev/log).
[ 5.344153] systemd[1]: Listening on Journal Socket (/dev/log).
[ 5.350101] systemd[1]: Starting udev Control Socket.
[
OK
] Listening on udev Control Socket.
[ 5.374153] systemd[1]: Listening on udev Control Socket.
[ 5.379578] systemd[1]: Starting udev Kernel Socket.
[
OK
] Listening on udev Kernel Socket.
[ 5.404153] systemd[1]: Listening on udev Kernel Socket.
[ 5.409491] systemd[1]: Starting Journal Socket.
[
OK
] Listening on Journal Socket.
[ 5.434153] systemd[1]: Listening on Journal Socket.
[ 5.439151] systemd[1]: Starting Sockets.
[
OK
] Reached target Sockets.
[ 5.464153] systemd[1]: Reached target Sockets.
[ 5.468707] systemd[1]: Starting System Slice.
[
OK
] Created slice System Slice.
[ 5.494154] systemd[1]: Created slice System Slice.
[ 5.499056] systemd[1]: Starting system-getty.slice.
[
OK
] Created slice system-getty.slice.
[ 5.524155] systemd[1]: Created slice system-getty.slice.
[ 5.529571] systemd[1]: Starting system-serial\x2dgetty.slice.
[
OK
] Created slice system-serial\x2dgetty.slice.
[ 5.554154] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 5.567813] systemd[1]: Starting Load Kernel Modules...
Starting Load Kernel Modules...
[ 5.595066] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 5.625686] systemd[1]: Starting Create list of required static device nodes for the current kernel...
Starting Create list of required static device nodes...rrent kernel...
[ 5.650912] cpld cpld: CPLD Version 0x0 on CPUA : sysctrl - GEOID 3
[ 5.659591] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 5.670147] cpld-wdt: CPLD WDT driver initialized, reset mode, timeout 30 sec (nowayout=0, lock=0). Disabled.
[ 5.687647] systemd[1]: Started Set Up Additional Binary Formats.
[ 5.694226] systemd[1]: Mounting Debug File System...
Mounting Debug File System...
[ 5.715090] systemd[1]: Starting udev Coldplug all Devices...
Starting udev Coldplug all Devices...
[ 5.735198] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 5.765269] systemd[1]: Starting Journal Service...
Starting Journal Service...
[
OK
] Started Journal Service.
[ 5.804197] systemd[1]: Started Journal Service.
[
OK
] Reached target Slices.
[
OK
] Mounted Debug File System.
[
OK
] Mounted Huge Pages File System.
[
OK
] Mounted POSIX Message Queue File System.
[
OK
] Started Load Kernel Modules.
[
OK
] Started Create list of required static device nodes ...current kernel.
[
OK
] Started Remount Root and Kernel File Systems.
[
OK
] Started udev Coldplug all Devices.
Starting Load/Save Random Seed...
Starting Create Static Device Nodes in /dev...
Starting Apply Kernel Variables...
Mounting FUSE Control File System...
[
OK
] Started Load/Save Random Seed.
[
OK
] Started Create Static Device Nodes in /dev.
[
OK
] Started Apply Kernel Variables.
[
OK
] Mounted FUSE Control File System.
Starting udev Kernel Device Manager...
[
OK
] Reached target Local File Systems (Pre).
[ 6.243357] systemd-udevd[2201]: starting version 215
Mounting /var/tmp...
Mounting /tmp...
[
OK
] Mounted /var/tmp.
[
OK
] Mounted /tmp.
[
OK
] Started udev Kernel Device Manager.
[ 6.348411] cpld-i2c: Local EEPROMs on high speed clock
[ 6.353641] cpld-i2c: id 22
[ 6.356450] cpld-i2c: multimaster off
[ 6.360150] cpld-i2c: using IRQ82
[ 6.363455] cpld-i2c: SMB Timeout management : no
Starting Copy rules generated while the root was ro...
Starting LSB: Tune IDE hard disk[ 6.417806] lm73 22-0048: sensor 'lm73'
s...
[ 6.432365] lm73 22-0049: sensor 'lm73'
[ 6.439492] lm73 22-004a: sensor 'lm73'
[
OK
] Reached target Local File Systems.
[ 6.455869] cpld-i2c: id 23
[ 6.458675] cpld-i2c: using IRQ82
[ 6.461981] cpld-i2c: SMB Timeout management : no
[
OK
] Reached target Remote File Systems.
[ 6.481591] cpld-i2c: id 24
[ 6.484415] cpld-i2c: using IRQ82
[ 6.487725] cpld-i2c: SMB Timeout management : no
Starting Trigger Flushing of Journal to Persistent Storage...
[ 6.504157] cpld-leds: CPLD LEDs driver probe done
[ 6.512938] cpld-gpio: CPLD GPIO driver : 5 GPIOs
[ 6.519035] cpld-gpio: CPLD GPIO driver probe done
Starting Create Volatile Files and Directories...
Starting LSB: Raise network interfaces....
[
OK
] Started Copy rules generated while the root was ro.
[
OK
] Found device /dev/ttyS0.
[
OK
] Started LSB: Tune IDE hard disks.
[
OK
] Started Create Volatile Files and Directories.
[ 6.660911] systemd-journald[1717]: Received request to flush runtime journal from PID 1
[
OK
] Started Trigger Flushing of Journal to Persistent Storage.
[
OK
] Created slice system-ifup.slice.
Starting Update UTMP about System Boot/Shutdown...
[ 6.785902] ALMA INFO: VME Timeout register has a 8us per bit granularity (can have a timeout until 2.048ms)
[ 6.795746] ALMA INFO: Driver is currently using alma register accesses for holding/releasing the VME bus
[ 6.805331] ALMA INFO: almavme.c: V1.160
[ 6.809247] ALMA INFO: 2ESST Mode enabled
[ 6.813258] ALMA INFO: pcivme_list ALLOC 0xffff800073308000
[ 6.818923] ALMA INFO: pciio_list ALLOC 0xffff8008779be000
[ 6.825491] ALMA INFO: PCI to VME Bridge (Rev 46): Registers area at 0xffff000000f00000
[
OK
] Started Update UTMP about System Boot/Shutdown.
[
OK
] Started LSB: Raise network interfaces..
Starting ifup for eth0...
[
OK
] Started ifup for eth0.
[
OK
] Reached target Network.
[
OK
] Reached target Network is Online.
[
OK
] Reached target System Initialization.
[
OK
] Reached target Timers.
[
OK
] Reached target Basic System.
Starting Internet superserver...
[
OK
] Started Internet superserver.
Starting Self Monitoring and Reporting Technology (SMART) Daemon...
[
OK
] Started Self Monitoring and Reporting Technology (SMART) Daemon.
Starting OpenBSD Secure Shell server...
Starting Kontron KVX BSP Service...
Starting Kontron RTC2 Service...
Starting Initialize hardware monitoring sensors...
Starting /etc/rc.local Compatibility...
Starting getty on tty2-tty6 if dbus and logind are not available...
Starting LSB: disk temperature monitoring daemon...
Starting Permit User Sessions...
[
OK
] Started /etc/rc.local Compatibility.
[
OK
] Started LSB: disk temperature monitoring daemon.
[
OK
] Started Permit User Sessions.
[
OK
] Started Initialize hardware monitoring sensors.
[
OK
] Started Kontron RTC2 Service.
Starting Getty on tty4...
[
OK
] Started Getty on tty4.
Starting Getty on tty3...
[
OK
] Started Getty on tty3.
Starting Getty on tty2...
[
OK
] Started Getty on tty2.
Starting Getty on tty1...
[
OK
] Started Getty on tty1.
Starting Serial Getty on ttyS0...
[
OK
] Started Serial Getty on ttyS0.
[
OK
] Started OpenBSD Secure Shell server.
[
OK
] Started Kontron KVX BSP Service.
Starting Getty on tty6...
[
OK
] Started Getty on tty6.
Starting Getty on tty5...
[
OK
] Started Getty on tty5.
[
OK
] Started getty on tty2-tty6 if dbus and logind are not available.
[
OK
] Reached target Login Prompts.
[
OK
] Reached target Multi-User System.
[
OK
] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[
OK
] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 8 debian ttyS0

debian login: root
Password:
Last login: Wed May 9 09:45:51 UTC 2018 on ttyS0
Linux debian 4.1.35-rt41 #2 SMP Mon Jan 22 08:02:50 EST 2018 aarch64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
root@debian:~# ls -ltr /boot
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 4.17.0-rc1 (root@debian) (gcc version 4.9.2 (Debian/Linaro 4.9.2-10)) #3 SMP Fri May 4 10:03:38 UTC 2018
[ 0.000000] Machine model: VM6103 Board
[ 0.000000] earlycon: uart8250 at MMIO 0x00000000021c0500 (options '')
[ 0.000000] bootconsole [uart8250] enabled
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 128 MiB at 0x00000000f7c00000
[ 0.000000] /cpus/cpu@2: missing enable-method property
[ 0.000000] /cpus/cpu@3: missing enable-method property
[ 0.000000] WARNING: x1-x3 nonzero in violation of boot protocol:
[ 0.000000] x1: 0000000000000000
[ 0.000000] x2: 0000000000000000
[ 0.000000] x3: 0000000080080000
[ 0.000000] This indicates a broken bootloader or old kernel
[ 0.000000] random: fast init done
[ 0.000000] percpu: Embedded 23 pages/cpu @ (ptrval) s55808 r8192 d30208 u94208
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] CPU features: enabling workaround for ARM erratum 845719
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1031688
[ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p1 rw rootwait mtdparts=1550000.quadspi:2m(uboot),256k(boot-env),-(User_Data) earlycon=uart8250,mmio,0x21c05
00 cma=128M cpld_i2c.smb_tmo=0 pcie_aspm=off
[ 0.000000] PCIe ASPM is disabled
[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] software IO TLB [mem 0xf3c00000-0xf7c00000] (64MB) mapped at [ (ptrval)- (ptrval)]
[ 0.000000] Memory: 3853464K/4192256K available (7612K kernel code, 782K rwdata, 2904K rodata, 704K init, 232K bss, 207720K reserved, 131072K cma-reserved)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] arch_timer: Enabling global workaround for Freescale erratum a005858
[ 0.000000] GIC: PPI14 is secure or misconfigured
[ 0.000000] arch_timer: WARNING: Invalid trigger for IRQ3, assuming level low
[ 0.000000] arch_timer: WARNING: Please fix your firmware
[ 0.000000] arch_timer: CPU0: Trapping CNTVCT access
[ 0.000000] arch_timer: cp15 timer(s) running at 25.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c40939b5, max_idle_ns: 440795202646 ns
[ 0.000003] sched_clock: 56 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns
[ 0.008495] Console: colour dummy device 80x25
[ 0.012978] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=100000)
[ 0.023388] pid_max: default: 32768 minimum: 301
[ 0.028102] Security Framework initialized
[ 0.032271] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.039021] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.046950] ASID allocator initialised with 32768 entries
[ 0.052433] Hierarchical SRCU implementation.
[ 0.057819] EFI services will not be available.
[ 0.062456] smp: Bringing up secondary CPUs ...
[ 0.067263] Detected VIPT I-cache on CPU1
[ 0.067291] arch_timer: CPU1: Trapping CNTVCT access
[ 0.067298] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.067362] smp: Brought up 1 node, 2 CPUs
[ 0.087062] SMP: Total of 2 processors activated.
[ 0.091791] CPU features: detected: 32-bit EL0 Support
[ 0.100054] CPU: All CPU(s) started at EL2
[ 0.104183] alternatives: patching kernel code
[ 0.109630] devtmpfs: initialized
[ 0.119561] Built 1 zonelists, mobility grouping on. Total pages: 996134
[ 0.127411] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.137221] futex hash table entries: 512 (order: 4, 65536 bytes)
[ 0.143481] pinctrl core: initialized pinctrl subsystem
[ 0.149560] DMI not present or invalid.
[ 0.153590] NET: Registered protocol family 16
[ 0.158367] audit: initializing netlink subsys (disabled)
[ 0.164375] audit: type=2000 audit(0.112:1): state=initialized audit_enabled=0 res=1
[ 0.172193] cpuidle: using governor ladder
[ 0.176327] cpuidle: using governor menu
[ 0.180450] vdso: 2 pages (1 code @ 00000000ebe4f826, 1 data @ 000000000bede717)
[ 0.187895] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.195275] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.201582] Serial: AMBA PL011 UART driver
[ 0.205971] irq: type mismatch, failed to map hwirq-30 for interrupt-controller@1400000!
[ 0.214920] Machine: VM6103 Board
[ 0.218253] SoC family: QorIQ LS1043A
[ 0.221927] SoC ID: svr:0x87920a10, Revision: 1.0
[ 0.252151] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.259200] cryptd: max_cpu_qlen set to 1000
[ 0.264806] vgaarb: loaded
[ 0.267671] SCSI subsystem initialized
[ 0.271772] usbcore: registered new interface driver usbfs
[ 0.277325] usbcore: registered new interface driver hub
[ 0.282694] usbcore: registered new device driver usb
[ 0.288055] imx-i2c 2180000.i2c: can't get pinctrl, bus recovery not supported
[ 0.295645] i2c i2c-0: IMX I2C adapter registered
[ 0.300385] i2c i2c-0: can't use DMA, using PIO instead.
[ 0.305871] pps_core: LinuxPPS API ver. 1 registered
[ 0.310863] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 0.320059] PTP clock support registered
[ 0.324122] fsl-ifc 1530000.ifc: Freescale Integrated Flash Controller
[ 0.330702] fsl-ifc 1530000.ifc: IFC version 1.4, 8 banks
[ 0.336898] clocksource: Switched to clocksource arch_sys_counter
[ 0.343125] VFS: Disk quotas dquot_6.6.0
[ 0.347126] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.361423] NET: Registered protocol family 2
[ 0.366149] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[ 0.374076] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.381642] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.388862] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.395491] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.401618] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.408248] NET: Registered protocol family 1
[ 0.412859] RPC: Registered named UNIX socket transport module.
[ 0.418815] RPC: Registered udp transport module.
[ 0.423543] RPC: Registered tcp transport module.
[ 0.428271] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.435232] hw perfevents: failed to find logical CPU for cpu
[ 0.441045] hw perfevents: failed to find logical CPU for cpu
[ 0.446909] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.455166] kvm [1]: 8-bit VMID
[ 0.458833] kvm [1]: vgic interrupt IRQ1
[ 0.462783] kvm [1]: Invalid trigger for IRQ4, assuming level low
[ 0.468944] GIC: PPI11 is secure or misconfigured
[ 0.473749] kvm [1]: Hyp mode initialized successfully
[ 0.481808] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[ 0.488913] NFS: Registering the id_resolver key type
[ 0.494006] Key type id_resolver registered
[ 0.498212] Key type id_legacy registered
[ 0.502339] fuse init (API version 7.26)
[ 0.506478] 9p: Installing v9fs 9p2000 file system support
[ 0.514472] io scheduler noop registered
[ 0.518446] io scheduler cfq registered (default)
[ 0.523183] io scheduler mq-deadline registered
[ 0.527738] io scheduler kyber registered
[ 0.534227] PCI: OF: host bridge /soc/pcie@3400000 ranges:
[ 0.539773] PCI: OF: IO 0x4000010000..0x400001ffff -> 0x00000000
[ 0.546081] PCI: OF: MEM 0x4040000000..0x407fffffff -> 0x40000000
[ 0.552496] layerscape-pcie 3400000.pcie: PCI host bridge to bus 0000:00
[ 0.559241] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.564758] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.570974] pci_bus 0000:00: root bus resource [mem 0x4040000000-0x407fffffff] (bus address [0x40000000-0x7fffffff])
[ 0.586181] pci_bus 0000:02: extended config space not accessible on secondary bus
[ 0.595648] pci 0000:02:0e.0: enabling Extended Tags
[ 0.602334] pci_bus 0000:03: extended config space not accessible on secondary bus
[ 0.610291] pci 0000:03:00.0: enabling Extended Tags
[ 0.617519] pci_bus 0000:04: extended config space not accessible on secondary bus
[ 0.625606] pci 0000:04:02.0: enabling Extended Tags
[ 0.631395] pci 0000:04:03.0: enabling Extended Tags
[ 0.637187] pci 0000:04:04.0: enabling Extended Tags
[ 0.642972] pci 0000:04:05.0: enabling Extended Tags
[ 0.650184] pci_bus 0000:05: extended config space not accessible on secondary bus
[ 0.660830] pci_bus 0000:06: extended config space not accessible on secondary bus
[ 0.671482] pci_bus 0000:07: extended config space not accessible on secondary bus
[ 0.682140] pci_bus 0000:08: extended config space not accessible on secondary bus
[ 0.693177] pci 0000:00:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff]
[ 0.700358] pci 0000:00:00.0: BAR 9: assigned [mem 0x404c000000-0x404c0fffff 64bit pref]
[ 0.708496] pci 0000:00:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 0.714625] pci 0000:00:00.0: BAR 6: assigned [mem 0x404c100000-0x404c1007ff pref]
[ 0.722241] pci 0000:01:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff]
[ 0.729419] pci 0000:01:00.0: BAR 0: assigned [mem 0x404c000000-0x404c00ffff 64bit pref]
[ 0.737598] pci 0000:01:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 0.743729] pci 0000:02:09.0: BAR 1: assigned [mem 0x4040000000-0x4047ffffff]
[ 0.750919] pci 0000:02:09.0: BAR 0: assigned [mem 0x4048000000-0x40480fffff]
[ 0.758108] pci 0000:02:0e.0: BAR 8: assigned [mem 0x4048100000-0x40484fffff]
[ 0.765285] pci 0000:02:0e.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 0.771415] pci 0000:03:00.0: BAR 8: assigned [mem 0x4048100000-0x40484fffff]
[ 0.778591] pci 0000:03:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 0.784723] pci 0000:04:02.0: BAR 8: assigned [mem 0x4048100000-0x40481fffff]
[ 0.791900] pci 0000:04:03.0: BAR 8: assigned [mem 0x4048200000-0x40482fffff]
[ 0.799077] pci 0000:04:04.0: BAR 8: assigned [mem 0x4048300000-0x40483fffff]
[ 0.806253] pci 0000:04:05.0: BAR 8: assigned [mem 0x4048400000-0x40484fffff]
[ 0.813429] pci 0000:04:02.0: BAR 7: assigned [io 0x1000-0x1fff]
[ 0.819557] pci 0000:04:03.0: BAR 7: assigned [io 0x2000-0x2fff]
[ 0.825685] pci 0000:04:04.0: BAR 7: assigned [io 0x3000-0x3fff]
[ 0.831812] pci 0000:04:05.0: BAR 7: assigned [io 0x4000-0x4fff]
[ 0.837943] pci 0000:05:00.0: BAR 0: assigned [mem 0x4048100000-0x404811ffff]
[ 0.845136] pci 0000:05:00.0: BAR 3: assigned [mem 0x4048120000-0x4048123fff]
[ 0.852328] pci 0000:05:00.0: BAR 2: assigned [io 0x1000-0x101f]
[ 0.858473] pci 0000:04:02.0: PCI bridge to [bus 05]
[ 0.863471] pci 0000:04:02.0: bridge window [io 0x1000-0x1fff]
[ 0.869619] pci 0000:04:02.0: bridge window [mem 0x4048100000-0x40481fffff]
[ 0.876838] pci 0000:06:00.0: BAR 0: assigned [mem 0x4048200000-0x404821ffff]
[ 0.884032] pci 0000:06:00.0: BAR 3: assigned [mem 0x4048220000-0x4048223fff]
[ 0.891224] pci 0000:06:00.0: BAR 2: assigned [io 0x2000-0x201f]
[ 0.897368] pci 0000:04:03.0: PCI bridge to [bus 06]
[ 0.902366] pci 0000:04:03.0: bridge window [io 0x2000-0x2fff]
[ 0.908514] pci 0000:04:03.0: bridge window [mem 0x4048200000-0x40482fffff]
[ 0.915733] pci 0000:07:00.0: BAR 0: assigned [mem 0x4048300000-0x404831ffff]
[ 0.922926] pci 0000:07:00.0: BAR 3: assigned [mem 0x4048320000-0x4048323fff]
[ 0.930118] pci 0000:07:00.0: BAR 2: assigned [io 0x3000-0x301f]
[ 0.936262] pci 0000:04:04.0: PCI bridge to [bus 07]
[ 0.941260] pci 0000:04:04.0: bridge window [io 0x3000-0x3fff]
[ 0.947407] pci 0000:04:04.0: bridge window [mem 0x4048300000-0x40483fffff]
[ 0.954626] pci 0000:08:00.0: BAR 0: assigned [mem 0x4048400000-0x404841ffff]
[ 0.961819] pci 0000:08:00.0: BAR 3: assigned [mem 0x4048420000-0x4048423fff]
[ 0.969011] pci 0000:08:00.0: BAR 2: assigned [io 0x4000-0x401f]
[ 0.975155] pci 0000:04:05.0: PCI bridge to [bus 08]
[ 0.980153] pci 0000:04:05.0: bridge window [io 0x4000-0x4fff]
[ 0.986301] pci 0000:04:05.0: bridge window [mem 0x4048400000-0x40484fffff]
[ 0.993517] pci 0000:03:00.0: PCI bridge to [bus 04-08]
[ 0.998777] pci 0000:03:00.0: bridge window [io 0x1000-0x4fff]
[ 1.004925] pci 0000:03:00.0: bridge window [mem 0x4048100000-0x40484fffff]
[ 1.012141] pci 0000:02:0e.0: PCI bridge to [bus 03-08]
[ 1.017400] pci 0000:02:0e.0: bridge window [io 0x1000-0x4fff]
[ 1.023546] pci 0000:02:0e.0: bridge window [mem 0x4048100000-0x40484fffff]
[ 1.030758] pci 0000:01:00.0: PCI bridge to [bus 02-08]
[ 1.036017] pci 0000:01:00.0: bridge window [io 0x1000-0x4fff]
[ 1.042162] pci 0000:01:00.0: bridge window [mem 0x4040000000-0x404bffffff]
[ 1.049373] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.054627] pci 0000:00:00.0: bridge window [io 0x1000-0x4fff]
[ 1.060755] pci 0000:00:00.0: bridge window [mem 0x4040000000-0x404bffffff]
[ 1.067931] pci 0000:00:00.0: bridge window [mem 0x404c000000-0x404c0fffff 64bit pref]
[ 1.076240] pcieport 0000:00:00.0: Signaling PME with IRQ 57
[ 1.082032] pcieport 0000:00:00.0: AER enabled with IRQ 57
[ 1.089143] PCI: OF: host bridge /soc/pcie@3500000 ranges:
[ 1.094672] PCI: OF: IO 0x4800010000..0x480001ffff -> 0x00000000
[ 1.100978] PCI: OF: MEM 0x4840000000..0x487fffffff -> 0x40000000
[ 1.107379] layerscape-pcie 3500000.pcie: PCI host bridge to bus 0001:00
[ 1.114122] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 1.119640] pci_bus 0001:00: root bus resource [io 0x10000-0x1ffff] (bus address [0x0000-0xffff])
[ 1.128651] pci_bus 0001:00: root bus resource [mem 0x4840000000-0x487fffffff] (bus address [0x40000000-0x7fffffff])
[ 1.142959] pci 0001:00:00.0: BAR 6: assigned [mem 0x4840000000-0x48400007ff pref]
[ 1.150575] pci 0001:00:00.0: PCI bridge to [bus 01-ff]
[ 1.155959] pcieport 0001:00:00.0: Signaling PME with IRQ 59
[ 1.161726] pcieport 0001:00:00.0: AER enabled with IRQ 59
[ 1.167385] PCI: OF: host bridge /soc/pcie@3600000 ranges:
[ 1.172911] PCI: OF: IO 0x5000010000..0x500001ffff -> 0x00000000
[ 1.179217] PCI: OF: MEM 0x5040000000..0x507fffffff -> 0x40000000
[ 1.185616] layerscape-pcie 3600000.pcie: PCI host bridge to bus 0002:00
[ 1.192358] pci_bus 0002:00: root bus resource [bus 00-ff]
[ 1.197876] pci_bus 0002:00: root bus resource [io 0x20000-0x2ffff] (bus address [0x0000-0xffff])
[ 1.206890] pci_bus 0002:00: root bus resource [mem 0x5040000000-0x507fffffff] (bus address [0x40000000-0x7fffffff])
[ 1.221184] pci 0002:00:00.0: BAR 6: assigned [mem 0x5040000000-0x50400007ff pref]
[ 1.228799] pci 0002:00:00.0: PCI bridge to [bus 01-ff]
[ 1.234184] pcieport 0002:00:00.0: Signaling PME with IRQ 60
[ 1.239951] pcieport 0002:00:00.0: AER enabled with IRQ 60
[ 1.250361] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 1.258138] console [ttyS0] disabled
[ 1.261760] 21c0500.serial: ttyS0 at MMIO 0x21c0500 (irq = 18, base_baud = 25000000) is a 16550A
[ 1.270609] console [ttyS0] enabled
[ 1.270609] console [ttyS0] enabled
[ 1.277593] bootconsole [uart8250] disabled
[ 1.277593] bootconsole [uart8250] disabled
[ 1.286289] 21c0600.serial: ttyS1 at MMIO 0x21c0600 (irq = 18, base_baud = 25000000) is a 16550A
[ 1.295379] 21d0500.serial: ttyS2 at MMIO 0x21d0500 (irq = 19, base_baud = 25000000) is a 16550A
[ 1.304459] 21d0600.serial: ttyS3 at MMIO 0x21d0600 (irq = 19, base_baud = 25000000) is a 16550A
[ 1.313779] msm_serial: driver initialized
[ 1.319020] cacheinfo: Unable to detect cache hierarchy for CPU 0
[ 1.329578] brd: module loaded
[ 1.336786] loop: module loaded
[ 1.340118] WARNING: CPU: 0 PID: 1 at mm/slab_common.c:996 kmalloc_slab+0x60/0x68
[ 1.347590] Modules linked in:
[ 1.350641] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.17.0-rc1 #3
[ 1.356897] Hardware name: VM6103 Board (DT)
[ 1.361159] pstate: 20000005 (nzCv daif -PAN -UAO)
[ 1.365941] pc : kmalloc_slab+0x60/0x68
[ 1.369772] lr : __kmalloc_track_caller+0x18/0x10c
[ 1.374552] sp : ffff00000801ba10
[ 1.377857] x29: ffff00000801ba10 x28: 0000000000000000
[ 1.383161] x27: 0000000000000001 x26: 00000000088814a8
[ 1.388466] x25: 0000000000000001 x24: ffff800876e97020
[ 1.393770] x23: ffff00000887ff20 x22: 0000000000000000
[ 1.399073] x21: 00000000014080c0 x20: ffff800876e97020
[ 1.404378] x19: ffff8008770e0c00 x18: 0000000000000000
[ 1.409682] x17: 0000000000000001 x16: 0000000000000011
[ 1.414985] x15: 0000000000000cb0 x14: 0000000000000000
[ 1.420289] x13: 0000000000000000 x12: 0000000000000000
[ 1.425593] x11: 0000000000000013 x10: 0101010101010101
[ 1.430897] x9 : 0000000000000000 x8 : ffff800877112f00
[ 1.436200] x7 : 0000000000000000 x6 : 000000000000003f
[ 1.441504] x5 : 0000000000000040 x4 : 00000000014080c0
[ 1.446808] x3 : 00000000008881b0 x2 : 0000000000000000
[ 1.452111] x1 : 00000000014080c0 x0 : 00000000008881b0
[ 1.457415] Call trace:
[ 1.459856] kmalloc_slab+0x60/0x68
[ 1.463338] devm_kmalloc+0x28/0x70
[ 1.466820] at24_probe+0x140/0x58c
[ 1.470302] i2c_device_probe+0x14c/0x25c
[ 1.474305] driver_probe_device+0x224/0x308
[ 1.478567] __driver_attach+0xa4/0xa8
[ 1.482308] bus_for_each_dev+0x50/0x98
[ 1.486135] driver_attach+0x20/0x28
[ 1.489702] bus_add_driver+0x1c0/0x224
[ 1.493530] driver_register+0x60/0xf4
[ 1.497270] i2c_register_driver+0x44/0x84
[ 1.501359] at24_init+0x54/0x5c
[ 1.504580] do_one_initcall+0x44/0x130
[ 1.508409] kernel_init_freeable+0x13c/0x1e0
[ 1.512758] kernel_init+0x10/0xfc
[ 1.516151] ret_from_fork+0x10/0x18
[ 1.519719] ---[ end trace fd9a52c41828a6f2 ]---
[ 1.524355] at24: probe of 0-0052 failed with error -12
[ 1.531145] ahci-qoriq 3200000.sata: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[ 1.540117] ahci-qoriq 3200000.sata: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst
[ 1.550271] scsi host0: ahci-qoriq
[ 1.553812] ata1: SATA max UDMA/133 mmio [mem 0x03200000-0x0320ffff] port 0x100 irq 30
[ 1.562822] fsl-quadspi 1550000.quadspi: n25q128a11 (16384 Kbytes)
[ 1.569016] 3 cmdlinepart partitions found on MTD device 1550000.quadspi
[ 1.575730] Creating 3 MTD partitions on "1550000.quadspi":
[ 1.581304] 0x000000000000-0x000000200000 : "uboot"
[ 1.586653] 0x000000200000-0x000000240000 : "boot-env"
[ 1.592232] 0x000000240000-0x000001000000 : "User_Data"
[ 1.598755] libphy: Fixed MDIO Bus: probed
[ 1.603090] tun: Universal TUN/TAP device driver, 1.6
[ 1.608717] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.614431] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.619506] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.624578] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.629649] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.634723] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.639791] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.644864] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.649936] libphy: Freescale XGMAC MDIO Bus: probed
[ 1.655017] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 1.662062] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.667859] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 1.673688] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.679994] e1000e 0000:05:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 1.689357] e1000e 0000:05:00.0 0000:05:00.0 (uninitialized): Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.
[ 1.701387] e1000e 0000:05:00.0 0000:05:00.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts.
[ 1.774975] e1000e 0000:05:00.0 0000:05:00.0 (uninitialized): registered PHC clock
[ 1.844918] e1000e 0000:05:00.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:03
[ 1.852837] e1000e 0000:05:00.0 eth0: Intel(R) PRO/1000 Network Connection
[ 1.859802] e1000e 0000:05:00.0 eth0: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 1.866886] e1000e 0000:06:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 1.876244] e1000e 0000:06:00.0 0000:06:00.0 (uninitialized): Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.
[ 1.880268] ata1: SATA link down (SStatus 0 SControl 300)
[ 1.888276] e1000e 0000:06:00.0 0000:06:00.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts.
[ 1.967002] e1000e 0000:06:00.0 0000:06:00.0 (uninitialized): registered PHC clock
[ 2.040867] e1000e 0000:06:00.0 eth1: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:02
[ 2.048787] e1000e 0000:06:00.0 eth1: Intel(R) PRO/1000 Network Connection
[ 2.055751] e1000e 0000:06:00.0 eth1: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 2.062798] e1000e 0000:07:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.072153] e1000e 0000:07:00.0 0000:07:00.0 (uninitialized): Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.
[ 2.084182] e1000e 0000:07:00.0 0000:07:00.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts.
[ 2.158967] e1000e 0000:07:00.0 0000:07:00.0 (uninitialized): registered PHC clock
[ 2.228860] e1000e 0000:07:00.0 eth2: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:01
[ 2.236779] e1000e 0000:07:00.0 eth2: Intel(R) PRO/1000 Network Connection
[ 2.243743] e1000e 0000:07:00.0 eth2: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 2.250811] e1000e 0000:08:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.260166] e1000e 0000:08:00.0 0000:08:00.0 (uninitialized): Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.
[ 2.272195] e1000e 0000:08:00.0 0000:08:00.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts.
[ 2.346975] e1000e 0000:08:00.0 0000:08:00.0 (uninitialized): registered PHC clock
[ 2.416858] e1000e 0000:08:00.0 eth3: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:00
[ 2.424777] e1000e 0000:08:00.0 eth3: Intel(R) PRO/1000 Network Connection
[ 2.431740] e1000e 0000:08:00.0 eth3: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 2.438490] sky2: driver version 1.30
[ 2.442961] VFIO - User Level meta-driver version: 0.3
[ 2.449803] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.456332] ehci-pci: EHCI PCI platform driver
[ 2.460807] ehci-platform: EHCI generic platform driver
[ 2.466237] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.472421] ohci-pci: OHCI PCI platform driver
[ 2.476904] ohci-platform: OHCI generic platform driver
[ 2.482800] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 2.488297] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 2.496206] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 2.504934] xhci-hcd xhci-hcd.0.auto: irq 27, io mem 0x02f00000
[ 2.511342] hub 1-0:1.0: USB hub found
[ 2.515115] hub 1-0:1.0: 1 port detected
[ 2.519262] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 2.524757] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[ 2.532419] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[ 2.539074] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 2.547519] hub 2-0:1.0: USB hub found
[ 2.551287] hub 2-0:1.0: 1 port detected
[ 2.555486] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 2.560981] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3
[ 2.568872] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 2.577597] xhci-hcd xhci-hcd.1.auto: irq 28, io mem 0x03000000
[ 2.583942] hub 3-0:1.0: USB hub found
[ 2.587711] hub 3-0:1.0: 1 port detected
[ 2.591834] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 2.597327] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4
[ 2.604989] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[ 2.611640] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 2.620069] hub 4-0:1.0: USB hub found
[ 2.623883] hub 4-0:1.0: 1 port detected
[ 2.628076] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 2.633571] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 5
[ 2.641463] xhci-hcd xhci-hcd.2.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 2.650180] xhci-hcd xhci-hcd.2.auto: irq 29, io mem 0x03100000
[ 2.656532] hub 5-0:1.0: USB hub found
[ 2.660348] hub 5-0:1.0: 1 port detected
[ 2.664475] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 2.669972] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 6
[ 2.677633] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[ 2.684294] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 2.692725] hub 6-0:1.0: USB hub found
[ 2.696528] hub 6-0:1.0: 1 port detected
[ 2.700803] usbcore: registered new interface driver usb-storage
[ 2.706974] mousedev: PS/2 mouse device common for all mice
[ 2.719507] rtc-pcf8563 0-0051: rtc core: registered rtc-pcf8563 as rtc0
[ 2.727335] i2c /dev entries driver
[ 2.733713] ina2xx 0-0040: power monitor ina220 (Rshunt = 1000 uOhm)
[ 2.740195] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
[ 2.749218] qoriq_cpufreq: Freescale QorIQ CPU frequency scaling driver
[ 2.756124] sdhci: Secure Digital Host Controller Interface driver
[ 2.762303] sdhci: Copyright(c) Pierre Ossman
[ 2.766677] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.796906] mmc0: SDHCI controller on 1560000.esdhc [1560000.esdhc] using ADMA 64-bit
[ 2.806397] caam 1700000.crypto: Instantiated RNG4 SH1
[ 2.811541] caam 1700000.crypto: device ID = 0x0a12060000000000 (Era 8)
[ 2.818155] caam 1700000.crypto: job rings = 4, qi = 1, dpaa2 = no
[ 2.829468] caam algorithms registered in /proc/crypto
[ 2.835903] caam_jr 1710000.jr: registering rng-caam
[ 2.840975] caam 1700000.crypto: caam pkc algorithms registered in /proc/crypto
[ 2.848687] usbcore: registered new interface driver usbhid
[ 2.854260] usbhid: USB HID core driver
[ 2.858657] Initializing XFRM netlink socket
[ 2.863016] NET: Registered protocol family 10
[ 2.868146] Segment Routing with IPv6
[ 2.871851] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 2.878120] NET: Registered protocol family 17
[ 2.882572] NET: Registered protocol family 15
[ 2.887045] 8021q: 802.1Q VLAN Support v1.8
[ 2.891254] 9pnet: Installing 9P2000 support
[ 2.895560] Key type dns_resolver registered
[ 2.900330] registered taskstats version 1
[ 2.907002] rtc-pcf8563 0-0051: setting system clock to 2018-05-09 10:43:06 UTC (1525862586)
[ 2.916481] Waiting for root device /dev/mmcblk0p1...
[ 2.983590] mmc0: new high speed MMC card at address 0001
[ 2.989536] mmcblk0: mmc0:0001 R1J58L 55.1 GiB
[ 2.994516] mmcblk0boot0: mmc0:0001 R1J58L partition 1 16.0 MiB
[ 3.000873] mmcblk0boot1: mmc0:0001 R1J58L partition 2 16.0 MiB
[ 3.006874] mmcblk0rpmb: mmc0:0001 R1J58L partition 3 128 KiB, chardev (243:0)
[ 3.008911] usb 5-1: new full-speed USB device number 2 using xhci-hcd
[ 3.021178] mmcblk0: p1
[ 3.043733] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ 3.051846] VFS: Mounted root (ext4 filesystem) on device 179:1.
[ 3.058746] devtmpfs: mounted
[ 3.061949] Freeing unused kernel memory: 704K
[ 3.174246] alloc_contig_range: [f7c84, f7c85) PFNs busy
[ 3.179617] alloc_contig_range: [f7c85, f7c86) PFNs busy
[ 3.184987] alloc_contig_range: [f7c86, f7c87) PFNs busy
[ 3.190326] alloc_contig_range: [f7c87, f7c88) PFNs busy
[ 3.195810] alloc_contig_range: [f7c84, f7c85) PFNs busy
[ 3.201178] alloc_contig_range: [f7c85, f7c86) PFNs busy
[ 3.206544] alloc_contig_range: [f7c86, f7c87) PFNs busy
[ 3.211911] alloc_contig_range: [f7c87, f7c88) PFNs busy
[ 3.217279] alloc_contig_range: [f7c89, f7c8a) PFNs busy
[ 3.222646] alloc_contig_range: [f7c8a, f7c8b) PFNs busy
[ 3.304600] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[ 3.318034] systemd[1]: Detected architecture 'arm64'.

Welcome to
Debian GNU/Linux 8 (jessie)
!

[ 3.357636] systemd[1]: Set hostname to <debian>.
[ 3.447949] hid-generic 0003:064F:2AF9.0001: device has no listeners, quitting
[ 3.536854] systemd[1]: Cannot add dependency job for unit dbus.socket, ignoring: Unit dbus.socket failed to load: No such file or directory.
[ 3.549647] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[ 3.565306] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[ 3.573158] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 3.580765] systemd[1]: Expecting device dev-ttyS0.device...
Expecting device dev-ttyS0.device...
[ 3.600961] systemd[1]: Starting Remote File Systems (Pre).
[
OK
] Reached target Remote File Systems (Pre).
[ 3.620939] systemd[1]: Reached target Remote File Systems (Pre).
[
OK
] Reached target Paths.
[
OK
] Reached target Encrypted Volumes.
[
OK
] Reached target Swap.
[
OK
] Created slice Root Slice.
[
OK
] Created slice User and Session Slice.
[
OK
] Listening on Delayed Shutdown Socket.
[
OK
] Listening on /dev/initctl Compatibility Named Pipe.
[
OK
] Listening on Journal Socket (/dev/log).
[
OK
] Listening on udev Control Socket.
[
OK
] Listening on udev Kernel Socket.
[
OK
] Listening on Journal Socket.
[
OK
] Reached target Sockets.
[
OK
] Created slice System Slice.
[
OK
] Created slice system-getty.slice.
[
OK
] Created slice system-serial\x2dgetty.slice.
Starting Load Kernel Modules...
Mounting POSIX Message Queue File System...
Starting Create Static Device Nodes in /dev...
Mounting Huge Pages File System...
Mounting Debug File System...
Starting udev Coldplug all Devices...
Starting Remount Root and Kernel File Systems...
Starting Journal Service...
[
OK
] Started Journal Service.
[
OK
] Reached target Slices.
[
OK
] Mounted Debug File System.
[
OK
] Mounted Huge Pages File System.
[
OK
] Mounted POSIX Message Queue File System.
[
OK
] Started Load Kernel Modules.
[
OK
] Started Create Static Device Nodes in /dev.
[
OK
] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting udev Kernel Device Manager...
[
OK
] Reached target Local File Systems (Pre).
Mounting /var/tm[ 4.195012] systemd-udevd[2012]: starting version 215
p...
Mounting /tmp...
Starting Apply Kernel Variables...
Mounting FUSE Control File System...
[
OK
] Mounted /tmp.
[
OK
] Mounted /var/tmp.
[
OK
] Mounted FUSE Control File System.
[
OK
] Started udev Kernel Device Manager.
[
OK
] Started udev Coldplug all Devices.
[
OK
] Started Load/Save Random Seed.
[
OK
] Started Apply Kernel Variables.
Starting Copy rules generated while the root was ro...
Starting LSB: Tune IDE hard disks...
[
OK
] Reached target Local File Systems.
[
OK
] Reached target Remote File Systems.
Starting Trigger Flushing of Journal to Persistent Storage...
Starting Create Volatile Files and Directories...
Starting LSB: Raise network interfaces....
[
OK
] Started Copy rules generated while the root was ro.
[
OK
] Found device /dev/ttyS0.
[ 4.571107] systemd-journald[1329]: Received request to flush runtime journal from PID 1
[
OK
] Started Create Volatile Files and Directories.
[
OK
] Started Trigger Flushing of Journal to Persistent Storage.
Starting Update UTMP about System Boot/Shutdown...
[
OK
] Started LSB: Tune IDE hard disks.
[
OK
] Started Update UTMP about System Boot/Shutdown.
[ 4.702368] e1000e 0000:05:00.0 rename2: renamed from eth0
[ 4.719298] systemd-udevd[2022]: renamed network interface eth0 to rename2
[ 4.719431] e1000e 0000:06:00.0 rename3: renamed from eth1
[ 4.745749] e1000e 0000:07:00.0 eth4: renamed from eth2
[ 4.752631] systemd-udevd[2029]: renamed network interface eth1 to rename3
[ 4.765361] systemd-udevd[2023]: renamed network interface eth2 to eth4
[ 4.766961] e1000e 0000:08:00.0 eth5: renamed from eth3
[ 4.785850] systemd-udevd[2026]: renamed network interface eth3 to eth5
[ 4.787921] e1000e 0000:05:00.0 eth2: renamed from rename2
[ 4.807095] systemd-udevd[2022]: renamed network interface eth0 to eth2
[ 4.811056] e1000e 0000:06:00.0 eth3: renamed from rename3
[ 4.830639] systemd-udevd[2029]: renamed network interface eth1 to eth3
[
OK
] Started LSB: Raise network interfaces..
[
OK
] Reached target Network.
[
OK
] Reached target Network is Online.
[
OK
] Reached target System Initialization.
[
OK
] Reached target Timers.
[
OK
] Reached target Basic System.
Starting Internet superserver...
[
OK
] Started Internet superserver.
Starting Self Monitoring and Reporting Technology (SMART) Daemon...
[
OK
] Started Self Monitoring and Reporting Technology (SMART) Daemon.
Starting OpenBSD Secure Shell server...
Starting Kontron KVX BSP Service...
Starting Kontron RTC2 Service...
Starting Initialize hardware monitoring sensors...
Starting /etc/rc.local Compatibility...
Starting getty on tty2-tty6 if dbus and logind are not available...
Starting LSB: disk temperature monitoring daemon...
Starting Permit User Sessions...
[
OK
] Started /etc/rc.local Compatibility.
[
OK
] Started LSB: disk temperature monitoring daemon.
[
OK
] Started Permit User Sessions.
[
OK
] Started Kontron RTC2 Service.
[
OK
] Started Initialize hardware monitoring sensors.
Starting Getty on tty4...
[
OK
] Started Getty on tty4.
Starting Getty on tty3...
[
OK
] Started Getty on tty3.
Starting Getty on tty2...
[
OK
] Started Getty on tty2.
Starting Getty on tty1...
[
OK
] Started Getty on tty1.
Starting Serial Getty on ttyS0...
[
OK
] Started Serial Getty on ttyS0.
[
OK
] Started OpenBSD Secure Shell server.
[
OK
] Started Kontron KVX BSP Service.
[
OK
] Started getty on tty2-tty6 if dbus and logind are not available.
Starting Getty on tty6...
[
OK
] Started Getty on tty6.
Starting Getty on tty5...
[
OK
] Started Getty on tty5.
[
OK
] Reached target Login Prompts.
[
OK
] Reached target Multi-User System.
[
OK
] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[
OK
] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 8 debian ttyS0

debian login: root
Password:
Last login: Wed May 9 10:27:36 UTC 2018 on ttyS0
Linux debian 4.17.0-rc1 #3 SMP Fri May 4 10:03:38 UTC 2018 aarch64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
root@debian:~#
root@debian:~#
root@debian:~# lspci -vv
0000:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
I/O behind bridge: 00001000-00004fff
Memory behind bridge: 40000000-4bffffff
Prefetchable memory behind bridge: 000000004c000000-000000004c0fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
Expansion ROM at 404c100000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

0000:01:00.0 PCI bridge: PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge (rev aa) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Region 0: Memory at 404c000000 (64-bit, prefetchable) [size=64K]
Bus: primary=01, secondary=02, subordinate=08, sec-latency=0
I/O behind bridge: 00001000-00004fff
Memory behind bridge: 40000000-4bffffff
Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0+,D1+,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [60] Express (v1) PCI-Express to PCI/PCI-X Bridge, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- BrConfRtry-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Power Budgeting <?>

0000:02:09.0 Bridge: Kontron Device 9035 (rev 46)
Subsystem: Kontron Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 128
Interrupt: pin A routed to IRQ 0
Region 0: Memory at 4048000000 (32-bit, non-prefetchable) [size=1M]
Region 1: Memory at 4040000000 (32-bit, non-prefetchable) [size=128M]
Capabilities: [78] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-

0000:02:0e.0 PCI bridge: Pericom Semiconductor PCI Express to PCI-XPI7C9X130 PCI-X Bridge (rev 04) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 128, Cache Line Size: 32 bytes
Bus: primary=02, secondary=03, subordinate=08, sec-latency=0
I/O behind bridge: 00001000-00004fff
Memory behind bridge: 48100000-484fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [80] PCI-X bridge device
Secondary Status: 64bit- 133MHz- SCD- USC- SCO- SRD- Freq=conv
Status: Dev=ff:1f.0 64bit+ 133MHz+ SCD- USC- SCO- SRD-
Upstream: Capacity=16 CommitmentLimit=16
Downstream: Capacity=16 CommitmentLimit=16
Capabilities: [90] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a8] Subsystem: Device 0000:0000
Capabilities: [b0] Express (v1) PCI/PCI-X to PCI-Express Bridge, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend+
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s <512ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [f0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000

0000:03:00.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=03, secondary=04, subordinate=08, sec-latency=0
I/O behind bridge: 00001000-00004fff
Memory behind bridge: 48100000-484fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Upstream Port, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0.000W
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s <2us, L1 <4us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport

0000:04:02.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=04, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: 48100000-481fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Downstream Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <2us, L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: pcieport

0000:04:03.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=04, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: 48200000-482fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Downstream Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <2us, L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: pcieport

0000:04:04.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=04, secondary=07, subordinate=07, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: 48300000-483fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Downstream Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <2us, L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: pcieport

0000:04:05.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=04, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: 48400000-484fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Downstream Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <2us, L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: pcieport

0000:05:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 57
Region 0: Memory at 4048100000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at 1000 [disabled] [size=32]
Region 3: Memory at 4048120000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <128ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] MSI-X: Enable- Count=5 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Kernel driver in use: e1000e

0000:06:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 61
Region 0: Memory at 4048200000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at 2000 [disabled] [size=32]
Region 3: Memory at 4048220000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <128ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] MSI-X: Enable- Count=5 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Kernel driver in use: e1000e

0000:07:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 58
Region 0: Memory at 4048300000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at 3000 [disabled] [size=32]
Region 3: Memory at 4048320000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <128ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] MSI-X: Enable- Count=5 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Kernel driver in use: e1000e

0000:08:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 62
Region 0: Memory at 4048400000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at 4000 [disabled] [size=32]
Region 3: Memory at 4048420000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <128ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] MSI-X: Enable- Count=5 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Kernel driver in use: e1000e

0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
Expansion ROM at 4840000000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

0002:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
Expansion ROM at 5040000000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

root@debian:~#
root@debian:~#
root@debian:~# lspci
0000:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
0000:01:00.0 PCI bridge: PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge (rev aa)
0000:02:09.0 Bridge: Kontron Device 9035 (rev 46)
0000:02:0e.0 PCI bridge: Pericom Semiconductor PCI Express to PCI-XPI7C9X130 PCI-X Bridge (rev 04)
0000:03:00.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:04:02.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:04:03.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:04:04.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:04:05.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:05:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
0000:06:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
0000:07:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
0000:08:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
0002:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
root@debian:~#
root@debian:~# lspci -t
-+-[0002:00]---00.0-[01-ff]--
+-[0001:00]---00.0-[01-ff]--
\-[0000:00]---00.0-[01-ff]----00.0-[02-08]--+-09.0
\-0e.0-[03-08]----00.0-[04-08]--+-02.0-[05]----00.0
+-03.0-[06]----00.0
+-04.0-[07]----00.0
\-05.0-[08]----00.0
root@debian:~#
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 4.17.0-rc1 (root@debian) (gcc version 4.9.2 (Debian/Linaro 4.9.2-10)) #3 SMP Fri May 4 10:03:38 UTC 2018
[ 0.000000] Machine model: VM6103 Board
[ 0.000000] earlycon: uart8250 at MMIO 0x00000000021c0500 (options '')
[ 0.000000] bootconsole [uart8250] enabled
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 128 MiB at 0x00000000f7c00000
[ 0.000000] /cpus/cpu@2: missing enable-method property
[ 0.000000] /cpus/cpu@3: missing enable-method property
[ 0.000000] WARNING: x1-x3 nonzero in violation of boot protocol:
[ 0.000000] x1: 0000000000000000
[ 0.000000] x2: 0000000000000000
[ 0.000000] x3: 0000000080080000
[ 0.000000] This indicates a broken bootloader or old kernel
[ 0.000000] random: fast init done
[ 0.000000] percpu: Embedded 23 pages/cpu @ (ptrval) s55808 r8192 d30208 u94208
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] CPU features: enabling workaround for ARM erratum 845719
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1031688
[ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p1 rw rootwait mtdparts=1550000.quadspi:2m(uboot),256k(boot-env),-(User_Data) earlycon=uart8250,mmio,0x21
c0500 cma=128M cpld_i2c.smb_tmo=0
[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] software IO TLB [mem 0xf3c00000-0xf7c00000] (64MB) mapped at [ (ptrval)- (ptrval)]
[ 0.000000] Memory: 3853464K/4192256K available (7612K kernel code, 782K rwdata, 2904K rodata, 704K init, 232K bss, 207720K reserved, 131072K cma-reserved)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] arch_timer: Enabling global workaround for Freescale erratum a005858
[ 0.000000] GIC: PPI14 is secure or misconfigured
[ 0.000000] arch_timer: WARNING: Invalid trigger for IRQ3, assuming level low
[ 0.000000] arch_timer: WARNING: Please fix your firmware
[ 0.000000] arch_timer: CPU0: Trapping CNTVCT access
[ 0.000000] arch_timer: cp15 timer(s) running at 25.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c40939b5, max_idle_ns: 440795202646 ns
[ 0.000003] sched_clock: 56 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns
[ 0.008454] Console: colour dummy device 80x25
[ 0.012937] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=100000)
[ 0.023346] pid_max: default: 32768 minimum: 301
[ 0.028061] Security Framework initialized
[ 0.032231] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.038981] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.046909] ASID allocator initialised with 32768 entries
[ 0.052391] Hierarchical SRCU implementation.
[ 0.057668] EFI services will not be available.
[ 0.062305] smp: Bringing up secondary CPUs ...
[ 0.067113] Detected VIPT I-cache on CPU1
[ 0.067140] arch_timer: CPU1: Trapping CNTVCT access
[ 0.067146] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.067211] smp: Brought up 1 node, 2 CPUs
[ 0.086911] SMP: Total of 2 processors activated.
[ 0.091641] CPU features: detected: 32-bit EL0 Support
[ 0.099900] CPU: All CPU(s) started at EL2
[ 0.104028] alternatives: patching kernel code
[ 0.109476] devtmpfs: initialized
[ 0.119391] Built 1 zonelists, mobility grouping on. Total pages: 996134
[ 0.127224] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.137035] futex hash table entries: 512 (order: 4, 65536 bytes)
[ 0.143296] pinctrl core: initialized pinctrl subsystem
[ 0.149340] DMI not present or invalid.
[ 0.153371] NET: Registered protocol family 16
[ 0.158132] audit: initializing netlink subsys (disabled)
[ 0.164134] audit: type=2000 audit(0.112:1): state=initialized audit_enabled=0 res=1
[ 0.171953] cpuidle: using governor ladder
[ 0.176087] cpuidle: using governor menu
[ 0.180193] vdso: 2 pages (1 code @ 00000000af003dee, 1 data @ 00000000b686e24f)
[ 0.187638] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.195015] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.201322] Serial: AMBA PL011 UART driver
[ 0.205697] irq: type mismatch, failed to map hwirq-30 for interrupt-controller@1400000!
[ 0.214627] Machine: VM6103 Board
[ 0.217960] SoC family: QorIQ LS1043A
[ 0.221633] SoC ID: svr:0x87920a10, Revision: 1.0
[ 0.251602] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.259257] cryptd: max_cpu_qlen set to 1000
[ 0.264267] vgaarb: loaded
[ 0.267122] SCSI subsystem initialized
[ 0.271149] usbcore: registered new interface driver usbfs
[ 0.276704] usbcore: registered new interface driver hub
[ 0.282074] usbcore: registered new device driver usb
[ 0.287426] imx-i2c 2180000.i2c: can't get pinctrl, bus recovery not supported
[ 0.295018] i2c i2c-0: IMX I2C adapter registered
[ 0.299758] i2c i2c-0: can't use DMA, using PIO instead.
[ 0.305235] pps_core: LinuxPPS API ver. 1 registered
[ 0.310227] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 0.319424] PTP clock support registered
[ 0.323488] fsl-ifc 1530000.ifc: Freescale Integrated Flash Controller
[ 0.330069] fsl-ifc 1530000.ifc: IFC version 1.4, 8 banks
[ 0.336251] clocksource: Switched to clocksource arch_sys_counter
[ 0.342479] VFS: Disk quotas dquot_6.6.0
[ 0.346480] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.360644] NET: Registered protocol family 2
[ 0.365368] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[ 0.373294] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.380859] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.388081] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.394713] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.400839] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.407471] NET: Registered protocol family 1
[ 0.412073] RPC: Registered named UNIX socket transport module.
[ 0.418042] RPC: Registered udp transport module.
[ 0.422771] RPC: Registered tcp transport module.
[ 0.427499] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.434463] hw perfevents: failed to find logical CPU for cpu
[ 0.440269] hw perfevents: failed to find logical CPU for cpu
[ 0.446134] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.454350] kvm [1]: 8-bit VMID
[ 0.458017] kvm [1]: vgic interrupt IRQ1
[ 0.461966] kvm [1]: Invalid trigger for IRQ4, assuming level low
[ 0.468094] GIC: PPI11 is secure or misconfigured
[ 0.472891] kvm [1]: Hyp mode initialized successfully
[ 0.480993] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[ 0.488067] NFS: Registering the id_resolver key type
[ 0.493164] Key type id_resolver registered
[ 0.497370] Key type id_legacy registered
[ 0.501498] fuse init (API version 7.26)
[ 0.505611] 9p: Installing v9fs 9p2000 file system support
[ 0.513627] io scheduler noop registered
[ 0.517599] io scheduler cfq registered (default)
[ 0.522329] io scheduler mq-deadline registered
[ 0.526885] io scheduler kyber registered
[ 0.533182] PCI: OF: host bridge /soc/pcie@3400000 ranges:
[ 0.538728] PCI: OF: IO 0x4000010000..0x400001ffff -> 0x00000000
[ 0.545035] PCI: OF: MEM 0x4040000000..0x407fffffff -> 0x40000000
[ 0.551454] layerscape-pcie 3400000.pcie: PCI host bridge to bus 0000:00
[ 0.558199] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.563715] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.569932] pci_bus 0000:00: root bus resource [mem 0x4040000000-0x407fffffff] (bus address [0x40000000-0x7fffffff])
[ 0.583016] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.594753] pci_bus 0000:02: extended config space not accessible on secondary bus
[ 0.604122] pci 0000:02:0e.0: enabling Extended Tags
[ 0.610671] pci_bus 0000:03: extended config space not accessible on secondary bus
[ 0.618629] pci 0000:03:00.0: enabling Extended Tags
[ 0.657988] pci_bus 0000:04: extended config space not accessible on secondary bus
[ 1.533082] pci 0000:04:02.0: bridge configuration invalid ([bus ff-ff]), reconfiguring
[ 1.692286] pci 0000:00:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff]
[ 1.699471] pci 0000:00:00.0: BAR 9: assigned [mem 0x404c000000-0x404c0fffff 64bit pref]
[ 1.707612] pci 0000:00:00.0: BAR 6: assigned [mem 0x404c100000-0x404c1007ff pref]
[ 1.715231] pci 0000:01:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff]
[ 1.722410] pci 0000:01:00.0: BAR 0: assigned [mem 0x404c000000-0x404c00ffff 64bit pref]
[ 1.730595] pci 0000:02:09.0: BAR 1: assigned [mem 0x4040000000-0x4047ffffff]
[ 1.737787] pci 0000:02:09.0: BAR 0: assigned [mem 0x4048000000-0x40480fffff]
[ 1.744979] pci 0000:03:00.0: PCI bridge to [bus 04-08]
[ 1.840825] pci 0000:02:0e.0: PCI bridge to [bus 03-08]
[ 1.846136] pci 0000:01:00.0: PCI bridge to [bus 02-08]
[ 1.851411] pci 0000:01:00.0: bridge window [mem 0x4040000000-0x404bffffff]
[ 1.858624] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.863880] pci 0000:00:00.0: bridge window [mem 0x4040000000-0x404bffffff]
[ 1.871059] pci 0000:00:00.0: bridge window [mem 0x404c000000-0x404c0fffff 64bit pref]
[ 1.879362] pcieport 0000:00:00.0: Signaling PME with IRQ 57
[ 1.885172] pcieport 0000:00:00.0: AER enabled with IRQ 57
[ 1.978328] pcieport 0000:03:00.0: Refused to change power state, currently in D3
[ 2.479030] pcieport 0000:04:02.0: buffer not found in pci_save_pcie_state
[ 2.486094] PCI: OF: host bridge /soc/pcie@3500000 ranges:
[ 2.491621] PCI: OF: IO 0x4800010000..0x480001ffff -> 0x00000000
[ 2.497928] PCI: OF: MEM 0x4840000000..0x487fffffff -> 0x40000000
[ 2.504338] layerscape-pcie 3500000.pcie: PCI host bridge to bus 0001:00
[ 2.511082] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 2.516600] pci_bus 0001:00: root bus resource [io 0x10000-0x1ffff] (bus address [0x0000-0xffff])
[ 2.525612] pci_bus 0001:00: root bus resource [mem 0x4840000000-0x487fffffff] (bus address [0x40000000-0x7fffffff])
[ 2.539461] pci 0001:00:00.0: BAR 6: assigned [mem 0x4840000000-0x48400007ff pref]
[ 2.547078] pci 0001:00:00.0: PCI bridge to [bus 01-ff]
[ 2.552463] pcieport 0001:00:00.0: Signaling PME with IRQ 59
[ 2.558235] pcieport 0001:00:00.0: AER enabled with IRQ 59
[ 2.563890] PCI: OF: host bridge /soc/pcie@3600000 ranges:
[ 2.569417] PCI: OF: IO 0x5000010000..0x500001ffff -> 0x00000000
[ 2.575723] PCI: OF: MEM 0x5040000000..0x507fffffff -> 0x40000000
[ 2.582124] layerscape-pcie 3600000.pcie: PCI host bridge to bus 0002:00
[ 2.588867] pci_bus 0002:00: root bus resource [bus 00-ff]
[ 2.594385] pci_bus 0002:00: root bus resource [io 0x20000-0x2ffff] (bus address [0x0000-0xffff])
[ 2.603398] pci_bus 0002:00: root bus resource [mem 0x5040000000-0x507fffffff] (bus address [0x40000000-0x7fffffff])
[ 2.617245] pci 0002:00:00.0: BAR 6: assigned [mem 0x5040000000-0x50400007ff pref]
[ 2.624861] pci 0002:00:00.0: PCI bridge to [bus 01-ff]
[ 2.630247] pcieport 0002:00:00.0: Signaling PME with IRQ 60
[ 2.636015] pcieport 0002:00:00.0: AER enabled with IRQ 60
[ 2.646025] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 2.653741] console [ttyS0] disabled
[ 2.657364] 21c0500.serial: ttyS0 at MMIO 0x21c0500 (irq = 18, base_baud = 25000000) is a 16550A
[ 2.666215] console [ttyS0] enabled
[ 2.666215] console [ttyS0] enabled
[ 2.673197] bootconsole [uart8250] disabled
[ 2.673197] bootconsole [uart8250] disabled
[ 2.681889] 21c0600.serial: ttyS1 at MMIO 0x21c0600 (irq = 18, base_baud = 25000000) is a 16550A
[ 2.690972] 21d0500.serial: ttyS2 at MMIO 0x21d0500 (irq = 19, base_baud = 25000000) is a 16550A
[ 2.700050] 21d0600.serial: ttyS3 at MMIO 0x21d0600 (irq = 19, base_baud = 25000000) is a 16550A
[ 2.709332] msm_serial: driver initialized
[ 2.714538] cacheinfo: Unable to detect cache hierarchy for CPU 0
[ 2.725111] brd: module loaded
[ 2.732395] loop: module loaded
[ 2.735706] WARNING: CPU: 1 PID: 1 at mm/slab_common.c:996 kmalloc_slab+0x60/0x68
[ 2.743178] Modules linked in:
[ 2.746230] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.17.0-rc1 #3
[ 2.752486] Hardware name: VM6103 Board (DT)
[ 2.756748] pstate: 20000005 (nzCv daif -PAN -UAO)
[ 2.761531] pc : kmalloc_slab+0x60/0x68
[ 2.765362] lr : __kmalloc_track_caller+0x18/0x10c
[ 2.770142] sp : ffff00000801ba10
[ 2.773446] x29: ffff00000801ba10 x28: 0000000000000000
[ 2.778751] x27: 0000000000000001 x26: 00000000088814a8
[ 2.784055] x25: 0000000000000001 x24: ffff800876e8e020
[ 2.789358] x23: ffff00000887ff20 x22: 0000000000000000
[ 2.794663] x21: 00000000014080c0 x20: ffff800876e8e020
[ 2.799967] x19: ffff80087702fc00 x18: 0000000000000007
[ 2.805270] x17: 000000000000000e x16: 0000000000000001
[ 2.810574] x15: 0000000000000019 x14: 0000000000000000
[ 2.815878] x13: 0000000000000000 x12: 0000000000000000
[ 2.821182] x11: 0000000000000013 x10: 0101010101010101
[ 2.826486] x9 : 0000000000000000 x8 : ffff80087704ea80
[ 2.831790] x7 : 0000000000000000 x6 : 000000000000003f
[ 2.837093] x5 : 0000000000000040 x4 : 00000000014080c0
[ 2.842397] x3 : 00000000008881b0 x2 : 0000000000000000
[ 2.847701] x1 : 00000000014080c0 x0 : 00000000008881b0
[ 2.853005] Call trace:
[ 2.855445] kmalloc_slab+0x60/0x68
[ 2.858927] devm_kmalloc+0x28/0x70
[ 2.862409] at24_probe+0x140/0x58c
[ 2.865891] i2c_device_probe+0x14c/0x25c
[ 2.869894] driver_probe_device+0x224/0x308
[ 2.874156] __driver_attach+0xa4/0xa8
[ 2.877898] bus_for_each_dev+0x50/0x98
[ 2.881725] driver_attach+0x20/0x28
[ 2.885292] bus_add_driver+0x1c0/0x224
[ 2.889119] driver_register+0x60/0xf4
[ 2.892859] i2c_register_driver+0x44/0x84
[ 2.896949] at24_init+0x54/0x5c
[ 2.900169] do_one_initcall+0x44/0x130
[ 2.903998] kernel_init_freeable+0x13c/0x1e0
[ 2.908349] kernel_init+0x10/0xfc
[ 2.911741] ret_from_fork+0x10/0x18
[ 2.915310] ---[ end trace 2f2df19ce09a6f60 ]---
[ 2.919952] at24: probe of 0-0052 failed with error -12
[ 2.926618] ahci-qoriq 3200000.sata: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[ 2.935588] ahci-qoriq 3200000.sata: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst
[ 2.945746] scsi host0: ahci-qoriq
[ 2.949290] ata1: SATA max UDMA/133 mmio [mem 0x03200000-0x0320ffff] port 0x100 irq 30
[ 2.958228] fsl-quadspi 1550000.quadspi: n25q128a11 (16384 Kbytes)
[ 2.964418] 3 cmdlinepart partitions found on MTD device 1550000.quadspi
[ 2.971116] Creating 3 MTD partitions on "1550000.quadspi":
[ 2.976694] 0x000000000000-0x000000200000 : "uboot"
[ 2.982044] 0x000000200000-0x000000240000 : "boot-env"
[ 2.987615] 0x000000240000-0x000001000000 : "User_Data"
[ 2.994113] libphy: Fixed MDIO Bus: probed
[ 2.998442] tun: Universal TUN/TAP device driver, 1.6
[ 3.004032] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.009750] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.014827] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.019898] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.024972] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.030047] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.035120] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.040190] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.045264] libphy: Freescale XGMAC MDIO Bus: probed
[ 3.050339] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 3.057384] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 3.063170] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 3.069000] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 3.074954] sky2: driver version 1.30
[ 3.079322] VFIO - User Level meta-driver version: 0.3
[ 3.086073] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.092605] ehci-pci: EHCI PCI platform driver
[ 3.097081] ehci-platform: EHCI generic platform driver
[ 3.102491] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.108678] ohci-pci: OHCI PCI platform driver
[ 3.113150] ohci-platform: OHCI generic platform driver
[ 3.118976] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 3.124473] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 3.132394] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 3.141121] xhci-hcd xhci-hcd.0.auto: irq 27, io mem 0x02f00000
[ 3.147532] hub 1-0:1.0: USB hub found
[ 3.151305] hub 1-0:1.0: 1 port detected
[ 3.155452] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 3.160947] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[ 3.168607] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[ 3.175261] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.183707] hub 2-0:1.0: USB hub found
[ 3.187477] hub 2-0:1.0: 1 port detected
[ 3.191681] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 3.197177] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3
[ 3.205072] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 3.213797] xhci-hcd xhci-hcd.1.auto: irq 28, io mem 0x03000000
[ 3.220146] hub 3-0:1.0: USB hub found
[ 3.223917] hub 3-0:1.0: 1 port detected
[ 3.228034] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 3.233528] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4
[ 3.241193] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[ 3.247846] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.256291] hub 4-0:1.0: USB hub found
[ 3.260091] hub 4-0:1.0: 1 port detected
[ 3.264289] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 3.269783] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 5
[ 3.270480] ata1: SATA link down (SStatus 0 SControl 300)
[ 3.277671] xhci-hcd xhci-hcd.2.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 3.291550] xhci-hcd xhci-hcd.2.auto: irq 29, io mem 0x03100000
[ 3.297952] hub 5-0:1.0: USB hub found
[ 3.301722] hub 5-0:1.0: 1 port detected
[ 3.305840] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 3.311335] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 6
[ 3.318995] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[ 3.325649] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.334121] hub 6-0:1.0: USB hub found
[ 3.337888] hub 6-0:1.0: 1 port detected
[ 3.342161] usbcore: registered new interface driver usb-storage
[ 3.348343] mousedev: PS/2 mouse device common for all mice
[ 3.360965] rtc-pcf8563 0-0051: rtc core: registered rtc-pcf8563 as rtc0
[ 3.368745] i2c /dev entries driver
[ 3.375039] ina2xx 0-0040: power monitor ina220 (Rshunt = 1000 uOhm)
[ 3.381509] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
[ 3.390515] qoriq_cpufreq: Freescale QorIQ CPU frequency scaling driver
[ 3.397413] sdhci: Secure Digital Host Controller Interface driver
[ 3.403591] sdhci: Copyright(c) Pierre Ossman
[ 3.407964] sdhci-pltfm: SDHCI platform and OF driver helper
[ 3.436261] mmc0: SDHCI controller on 1560000.esdhc [1560000.esdhc] using ADMA 64-bit
[ 3.445699] caam 1700000.crypto: Instantiated RNG4 SH1
[ 3.450841] caam 1700000.crypto: device ID = 0x0a12060000000000 (Era 8)
[ 3.457456] caam 1700000.crypto: job rings = 4, qi = 1, dpaa2 = no
[ 3.468738] caam algorithms registered in /proc/crypto
[ 3.475219] caam_jr 1710000.jr: registering rng-caam
[ 3.480462] caam 1700000.crypto: caam pkc algorithms registered in /proc/crypto
[ 3.488197] usbcore: registered new interface driver usbhid
[ 3.493770] usbhid: USB HID core driver
[ 3.498172] Initializing XFRM netlink socket
[ 3.502532] NET: Registered protocol family 10
[ 3.507411] Segment Routing with IPv6
[ 3.511128] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 3.517408] NET: Registered protocol family 17
[ 3.521860] NET: Registered protocol family 15
[ 3.526331] 8021q: 802.1Q VLAN Support v1.8
[ 3.530538] 9pnet: Installing 9P2000 support
[ 3.534845] Key type dns_resolver registered
[ 3.539671] registered taskstats version 1
[ 3.546368] rtc-pcf8563 0-0051: setting system clock to 2018-05-09 09:58:51 UTC (1525859931)
[ 3.555839] Waiting for root device /dev/mmcblk0p1...
[ 3.621926] mmc0: new high speed MMC card at address 0001
[ 3.627873] mmcblk0: mmc0:0001 R1J58L 55.1 GiB
[ 3.632857] mmcblk0boot0: mmc0:0001 R1J58L partition 1 16.0 MiB
[ 3.639218] mmcblk0boot1: mmc0:0001 R1J58L partition 2 16.0 MiB
[ 3.645219] mmcblk0rpmb: mmc0:0001 R1J58L partition 3 128 KiB, chardev (243:0)
[ 3.648275] usb 5-1: new full-speed USB device number 2 using xhci-hcd
[ 3.659703] mmcblk0: p1
[ 3.689111] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ 3.697220] VFS: Mounted root (ext4 filesystem) on device 179:1.
[ 3.704120] devtmpfs: mounted
[ 3.707326] Freeing unused kernel memory: 704K
[ 3.805566] alloc_contig_range: [f7c84, f7c85) PFNs busy
[ 3.810935] alloc_contig_range: [f7c85, f7c86) PFNs busy
[ 3.816321] alloc_contig_range: [f7c86, f7c87) PFNs busy
[ 3.822316] alloc_contig_range: [f7c87, f7c88) PFNs busy
[ 3.827760] alloc_contig_range: [f7c84, f7c85) PFNs busy
[ 3.833145] alloc_contig_range: [f7c85, f7c86) PFNs busy
[ 3.838482] alloc_contig_range: [f7c86, f7c87) PFNs busy
[ 3.843974] alloc_contig_range: [f7c87, f7c88) PFNs busy
[ 3.849327] alloc_contig_range: [f7c89, f7c8a) PFNs busy
[ 3.854759] alloc_contig_range: [f7c8a, f7c8b) PFNs busy
[ 3.953848] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[ 3.967297] systemd[1]: Detected architecture 'arm64'.

Welcome to
Debian GNU/Linux 8 (jessie)
!

[ 4.008950] systemd[1]: Set hostname to <debian>.
[ 4.089527] hid-generic 0003:064F:2AF9.0001: device has no listeners, quitting
[ 4.181619] systemd[1]: Cannot add dependency job for unit dbus.socket, ignoring: Unit dbus.socket failed to load: No such file or directory.
[ 4.194413] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[ 4.210052] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[ 4.217894] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 4.225502] systemd[1]: Expecting device dev-ttyS0.device...
Expecting device dev-ttyS0.device...
[ 4.244329] systemd[1]: Starting Remote File Systems (Pre).
[
OK
] Reached target Remote File Systems (Pre).
[ 4.264296] systemd[1]: Reached target Remote File Systems (Pre).
[
OK
] Reached target Paths.
[
OK
] Reached target Encrypted Volumes.
[
OK
] Reached target Swap.
[
OK
] Created slice Root Slice.
[
OK
] Created slice User and Session Slice.
[
OK
] Listening on Delayed Shutdown Socket.
[
OK
] Listening on /dev/initctl Compatibility Named Pipe.
[
OK
] Listening on Journal Socket (/dev/log).
[
OK
] Listening on udev Control Socket.
[
OK
] Listening on udev Kernel Socket.
[
OK
] Listening on Journal Socket.
[
OK
] Reached target Sockets.
[
OK
] Created slice System Slice.
[
OK
] Created slice system-getty.slice.
[
OK
] Created slice system-serial\x2dgetty.slice.
Starting Load Kernel Modules...
Mounting POSIX Message Queue File System...
Starting Create Static Device Nodes in /dev...
Mounting Huge Pages File System...
Mounting Debug File System...
Starting udev Coldplug all Devices...
Starting Remount Root and Kernel File Systems...
Starting Journal Service...
[
OK
] Started Journal Service.
[
OK
] Reached target Slices.
[
OK
] Mounted Debug File System.
[
OK
] Mounted Huge Pages File System.
[
OK
] Mounted POSIX Message Queue File System.
[
OK
] Started Load Kernel Modules.
[
OK
] Started Create Static Device Nodes in /dev.
[
OK
] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting udev Kernel Device Manager...
[
OK
] Reached target Local File Systems (Pre).
[ 4.841702] systemd-udevd[1958]: starting version 215
Mounting /var/tmp...
Mounting /tmp...
Starting Apply Kernel Variables...
Mounting FUSE Control File System...
[
OK
] Mounted /tmp.
[
OK
] Mounted /var/tmp.
[
OK
] Mounted FUSE Control File System.
[
OK
] Started udev Kernel Device Manager.
[
OK
] Started udev Coldplug all Devices.
[
OK
] Started Load/Save Random Seed.
[
OK
] Started Apply Kernel Variables.
[
OK
] Found device /dev/ttyS0.
Starting Copy rules generated while the root was ro...
Starting LSB: Tune IDE hard disks...
[
OK
] Reached target Local File Systems.
[
OK
] Reached target Remote File Systems.
Starting Trigger Flushing of Journal to Persistent Storage...
Starting Create Volatile Files and Directories...
Starting LSB: Raise network interfaces....
[
OK
] Started Copy rules generated while the root was ro.
[
OK
] Started Create Volatile Files and Directories.
[ 5.248194] systemd-journald[1312]: Received request to flush runtime journal from PID 1
Starting Update UTMP about System Boot/Shutdown...
[
OK
] Started Trigger Flushing of Journal to Persistent Storage.
[
OK
] Started LSB: Tune IDE hard disks.
[
OK
] Started Update UTMP about System Boot/Shutdown.
[
OK
] Started LSB: Raise network interfaces..
[
OK
] Reached target Network.
[
OK
] Reached target Network is Online.
[
OK
] Reached target System Initialization.
[
OK
] Reached target Timers.
[
OK
] Reached target Basic System.
Starting Internet superserver...
[
OK
] Started Internet superserver.
Starting Self Monitoring and Reporting Technology (SMART) Daemon...
[
OK
] Started Self Monitoring and Reporting Technology (SMART) Daemon.
Starting OpenBSD Secure Shell server...
Starting Kontron KVX BSP Service...
Starting Kontron RTC2 Service...
Starting Initialize hardware monitoring sensors...
Starting /etc/rc.local Compatibility...
Starting getty on tty2-tty6 if dbus and logind are not available...
Starting LSB: disk temperature monitoring daemon...
Starting Permit User Sessions...
[
OK
] Started /etc/rc.local Compatibility.
[
OK
] Started LSB: disk temperature monitoring daemon.
[
OK
] Started Permit User Sessions.
[
OK
] Started getty on tty2-tty6 if dbus and logind are not available.
[
OK
] Started Kontron RTC2 Service.
[
OK
] Started Initialize hardware monitoring sensors.
[
OK
] Started Kontron KVX BSP Service.
Starting Getty on tty6...
[
OK
] Started Getty on tty6.
Starting Getty on tty5...
[
OK
] Started Getty on tty5.
Starting Getty on tty4...
[
OK
] Started Getty on tty4.
Starting Getty on tty3...
[
OK
] Started Getty on tty3.
Starting Getty on tty2...
[
OK
] Started Getty on tty2.
Starting Getty on tty1...
[
OK
] Started Getty on tty1.
Starting Serial Getty on ttyS0...
[
OK
] Started Serial Getty on ttyS0.
[
OK
] Reached target Login Prompts.
[
OK
] Started OpenBSD Secure Shell server.
[
OK
] Reached target Multi-User System.
[
OK
] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[
OK
] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 8 debian ttyS0

debian login: root
Password:
Last login: Wed May 9 09:53:15 UTC 2018 on ttyS0
Linux debian 4.17.0-rc1 #3 SMP Fri May 4 10:03:38 UTC 2018 aarch64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
root@debian:~#
root@debian:~#
root@debian:~# lspci -vv
0000:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
Memory behind bridge: 40000000-4bffffff
Prefetchable memory behind bridge: 000000004c000000-000000004c0fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
Expansion ROM at 404c100000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

0000:01:00.0 PCI bridge: PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge (rev aa) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Region 0: Memory at 404c000000 (64-bit, prefetchable) [size=64K]
Bus: primary=01, secondary=02, subordinate=08, sec-latency=0
Memory behind bridge: 40000000-4bffffff
Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0+,D1+,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [60] Express (v1) PCI-Express to PCI/PCI-X Bridge, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- BrConfRtry-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Power Budgeting <?>

0000:02:09.0 Bridge: Kontron Device 9035 (rev 46)
Subsystem: Kontron Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 128
Interrupt: pin A routed to IRQ 0
Region 0: Memory at 4048000000 (32-bit, non-prefetchable) [size=1M]
Region 1: Memory at 4040000000 (32-bit, non-prefetchable) [size=128M]
Capabilities: [78] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-

0000:02:0e.0 PCI bridge: Pericom Semiconductor PCI Express to PCI-XPI7C9X130 PCI-X Bridge (rev 04) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 128, Cache Line Size: 32 bytes
Bus: primary=02, secondary=03, subordinate=08, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [80] PCI-X bridge device
Secondary Status: 64bit- 133MHz- SCD- USC- SCO- SRD- Freq=conv
Status: Dev=ff:1f.0 64bit+ 133MHz+ SCD- USC- SCO- SRD-
Upstream: Capacity=16 CommitmentLimit=16
Downstream: Capacity=16 CommitmentLimit=16
Capabilities: [90] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a8] Subsystem: Device 0000:0000
Capabilities: [b0] Express (v1) PCI/PCI-X to PCI-Express Bridge, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend+
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s <512ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train+ SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [f0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000

0000:03:00.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: pcieport

0000:04:02.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: pcieport

0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
Expansion ROM at 4840000000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

0002:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
Expansion ROM at 5040000000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

root@debian:~#
root@debian:~# lspci
0000:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
0000:01:00.0 PCI bridge: PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge (rev aa)
0000:02:09.0 Bridge: Kontron Device 9035 (rev 46)
0000:02:0e.0 PCI bridge: Pericom Semiconductor PCI Express to PCI-XPI7C9X130 PCI-X Bridge (rev 04)
0000:03:00.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev ff)
0000:04:02.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev ff)
0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
0002:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
root@debian:~#
root@debian:~# lspci -t
-+-[0002:00]---00.0-[01-ff]--
+-[0001:00]---00.0-[01-ff]--
\-[0000:00]---00.0-[01-ff]----00.0-[02-08]--+-09.0
\-0e.0-[03-08]--+-[0000:04]---02.0
\-[0000:03]---00.0
root@debian:~#
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 4.17.0-rc1 (root@debian) (gcc version 4.9.2 (Debian/Linaro 4.9.2-10)) #3 SMP Fri May 4 10:03:38 UTC 2018
[ 0.000000] Machine model: VM6103 Board
[ 0.000000] earlycon: uart8250 at MMIO 0x00000000021c0500 (options '')
[ 0.000000] bootconsole [uart8250] enabled
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 128 MiB at 0x00000000f7c00000
[ 0.000000] /cpus/cpu@2: missing enable-method property
[ 0.000000] /cpus/cpu@3: missing enable-method property
[ 0.000000] WARNING: x1-x3 nonzero in violation of boot protocol:
[ 0.000000] x1: 0000000000000000
[ 0.000000] x2: 0000000000000000
[ 0.000000] x3: 0000000080080000
[ 0.000000] This indicates a broken bootloader or old kernel
[ 0.000000] random: fast init done
[ 0.000000] percpu: Embedded 23 pages/cpu @ (ptrval) s55808 r8192 d30208 u94208
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] CPU features: enabling workaround for ARM erratum 845719
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1031688
[ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p1 rw rootwait mtdparts=1550000.quadspi:2m(uboot),256k(boot-env),-(User_Data) earlycon=uart8250,mmio,0x21c0
500 cma=128M cpld_i2c.smb_tmo=0
[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] software IO TLB [mem 0xf3c00000-0xf7c00000] (64MB) mapped at [ (ptrval)- (ptrval)]
[ 0.000000] Memory: 3853464K/4192256K available (7612K kernel code, 782K rwdata, 2904K rodata, 704K init, 232K bss, 207720K reserved, 131072K cma-reserved)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] arch_timer: Enabling global workaround for Freescale erratum a005858
[ 0.000000] GIC: PPI14 is secure or misconfigured
[ 0.000000] arch_timer: WARNING: Invalid trigger for IRQ3, assuming level low
[ 0.000000] arch_timer: WARNING: Please fix your firmware
[ 0.000000] arch_timer: CPU0: Trapping CNTVCT access
[ 0.000000] arch_timer: cp15 timer(s) running at 25.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c40939b5, max_idle_ns: 440795202646 ns
[ 0.000003] sched_clock: 56 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns
[ 0.008453] Console: colour dummy device 80x25
[ 0.012936] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=100000)
[ 0.023345] pid_max: default: 32768 minimum: 301
[ 0.028059] Security Framework initialized
[ 0.032228] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.038979] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.046911] ASID allocator initialised with 32768 entries
[ 0.052394] Hierarchical SRCU implementation.
[ 0.057672] EFI services will not be available.
[ 0.062308] smp: Bringing up secondary CPUs ...
[ 0.067111] Detected VIPT I-cache on CPU1
[ 0.067139] arch_timer: CPU1: Trapping CNTVCT access
[ 0.067145] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.067210] smp: Brought up 1 node, 2 CPUs
[ 0.086910] SMP: Total of 2 processors activated.
[ 0.091639] CPU features: detected: 32-bit EL0 Support
[ 0.099902] CPU: All CPU(s) started at EL2
[ 0.104031] alternatives: patching kernel code
[ 0.109476] devtmpfs: initialized
[ 0.119383] Built 1 zonelists, mobility grouping on. Total pages: 996134
[ 0.127214] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.137025] futex hash table entries: 512 (order: 4, 65536 bytes)
[ 0.143284] pinctrl core: initialized pinctrl subsystem
[ 0.149325] DMI not present or invalid.
[ 0.153354] NET: Registered protocol family 16
[ 0.158115] audit: initializing netlink subsys (disabled)
[ 0.164115] audit: type=2000 audit(0.112:1): state=initialized audit_enabled=0 res=1
[ 0.171934] cpuidle: using governor ladder
[ 0.176068] cpuidle: using governor menu
[ 0.180172] vdso: 2 pages (1 code @ 00000000185e8872, 1 data @ 00000000ba7f08d1)
[ 0.187617] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.194994] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.201302] Serial: AMBA PL011 UART driver
[ 0.205676] irq: type mismatch, failed to map hwirq-30 for interrupt-controller@1400000!
[ 0.214608] Machine: VM6103 Board
[ 0.217941] SoC family: QorIQ LS1043A
[ 0.221614] SoC ID: svr:0x87920a10, Revision: 1.0
[ 0.251583] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.258628] cryptd: max_cpu_qlen set to 1000
[ 0.264129] vgaarb: loaded
[ 0.267080] SCSI subsystem initialized
[ 0.271111] usbcore: registered new interface driver usbfs
[ 0.276661] usbcore: registered new interface driver hub
[ 0.282031] usbcore: registered new device driver usb
[ 0.287384] imx-i2c 2180000.i2c: can't get pinctrl, bus recovery not supported
[ 0.294973] i2c i2c-0: IMX I2C adapter registered
[ 0.299713] i2c i2c-0: can't use DMA, using PIO instead.
[ 0.305196] pps_core: LinuxPPS API ver. 1 registered
[ 0.310188] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 0.319385] PTP clock support registered
[ 0.323448] fsl-ifc 1530000.ifc: Freescale Integrated Flash Controller
[ 0.330028] fsl-ifc 1530000.ifc: IFC version 1.4, 8 banks
[ 0.336213] clocksource: Switched to clocksource arch_sys_counter
[ 0.342444] VFS: Disk quotas dquot_6.6.0
[ 0.346445] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.360666] NET: Registered protocol family 2
[ 0.365396] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[ 0.373322] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.380888] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.388109] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.394739] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.400865] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.407495] NET: Registered protocol family 1
[ 0.412099] RPC: Registered named UNIX socket transport module.
[ 0.418069] RPC: Registered udp transport module.
[ 0.422799] RPC: Registered tcp transport module.
[ 0.427526] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.434516] hw perfevents: failed to find logical CPU for cpu
[ 0.440317] hw perfevents: failed to find logical CPU for cpu
[ 0.446186] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.454404] kvm [1]: 8-bit VMID
[ 0.458071] kvm [1]: vgic interrupt IRQ1
[ 0.462019] kvm [1]: Invalid trigger for IRQ4, assuming level low
[ 0.468147] GIC: PPI11 is secure or misconfigured
[ 0.472944] kvm [1]: Hyp mode initialized successfully
[ 0.481009] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[ 0.488078] NFS: Registering the id_resolver key type
[ 0.493177] Key type id_resolver registered
[ 0.497382] Key type id_legacy registered
[ 0.501505] fuse init (API version 7.26)
[ 0.505615] 9p: Installing v9fs 9p2000 file system support
[ 0.513618] io scheduler noop registered
[ 0.517590] io scheduler cfq registered (default)
[ 0.522322] io scheduler mq-deadline registered
[ 0.526875] io scheduler kyber registered
[ 0.533168] PCI: OF: host bridge /soc/pcie@3400000 ranges:
[ 0.538714] PCI: OF: IO 0x4000010000..0x400001ffff -> 0x00000000
[ 0.545022] PCI: OF: MEM 0x4040000000..0x407fffffff -> 0x40000000
[ 0.551439] layerscape-pcie 3400000.pcie: PCI host bridge to bus 0000:00
[ 0.558185] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.563701] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.569917] pci_bus 0000:00: root bus resource [mem 0x4040000000-0x407fffffff] (bus address [0x40000000-0x7fffffff])
[ 0.582999] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.594738] pci_bus 0000:02: extended config space not accessible on secondary bus
[ 0.604103] pci 0000:02:0e.0: enabling Extended Tags
[ 0.610652] pci_bus 0000:03: extended config space not accessible on secondary bus
[ 0.618608] pci 0000:03:00.0: enabling Extended Tags
[ 1.628225] pci 0000:02:0e.0: ASPM: Could not configure common clock
[ 1.636299] pci_bus 0000:04: extended config space not accessible on secondary bus
[ 1.644389] pci 0000:04:02.0: enabling Extended Tags
[ 1.650174] pci 0000:04:03.0: enabling Extended Tags
[ 1.655968] pci 0000:04:04.0: enabling Extended Tags
[ 1.661768] pci 0000:04:05.0: enabling Extended Tags
[ 1.668828] pci_bus 0000:05: extended config space not accessible on secondary bus
[ 1.679395] pci_bus 0000:06: extended config space not accessible on secondary bus
[ 1.689972] pci_bus 0000:07: extended config space not accessible on secondary bus
[ 1.700545] pci_bus 0000:08: extended config space not accessible on secondary bus
[ 1.711496] pci 0000:00:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff]
[ 1.718681] pci 0000:00:00.0: BAR 9: assigned [mem 0x404c000000-0x404c0fffff 64bit pref]
[ 1.726821] pci 0000:00:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 1.732952] pci 0000:00:00.0: BAR 6: assigned [mem 0x404c100000-0x404c1007ff pref]
[ 1.740572] pci 0000:01:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff]
[ 1.747752] pci 0000:01:00.0: BAR 0: assigned [mem 0x404c000000-0x404c00ffff 64bit pref]
[ 1.755934] pci 0000:01:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 1.762070] pci 0000:02:09.0: BAR 1: assigned [mem 0x4040000000-0x4047ffffff]
[ 1.769262] pci 0000:02:09.0: BAR 0: assigned [mem 0x4048000000-0x40480fffff]
[ 1.776454] pci 0000:02:0e.0: BAR 8: assigned [mem 0x4048100000-0x40484fffff]
[ 1.783632] pci 0000:02:0e.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 1.789763] pci 0000:03:00.0: BAR 8: assigned [mem 0x4048100000-0x40484fffff]
[ 1.796942] pci 0000:03:00.0: BAR 7: assigned [io 0x1000-0x4fff]
[ 1.803075] pci 0000:04:02.0: BAR 8: assigned [mem 0x4048100000-0x40481fffff]
[ 1.810254] pci 0000:04:03.0: BAR 8: assigned [mem 0x4048200000-0x40482fffff]
[ 1.817433] pci 0000:04:04.0: BAR 8: assigned [mem 0x4048300000-0x40483fffff]
[ 1.824611] pci 0000:04:05.0: BAR 8: assigned [mem 0x4048400000-0x40484fffff]
[ 1.831789] pci 0000:04:02.0: BAR 7: assigned [io 0x1000-0x1fff]
[ 1.837919] pci 0000:04:03.0: BAR 7: assigned [io 0x2000-0x2fff]
[ 1.844049] pci 0000:04:04.0: BAR 7: assigned [io 0x3000-0x3fff]
[ 1.850178] pci 0000:04:05.0: BAR 7: assigned [io 0x4000-0x4fff]
[ 1.856311] pci 0000:05:00.0: BAR 0: assigned [mem 0x4048100000-0x404811ffff]
[ 1.863506] pci 0000:05:00.0: BAR 3: assigned [mem 0x4048120000-0x4048123fff]
[ 1.870701] pci 0000:05:00.0: BAR 2: assigned [io 0x1000-0x101f]
[ 1.876847] pci 0000:04:02.0: PCI bridge to [bus 05]
[ 1.881848] pci 0000:04:02.0: bridge window [io 0x1000-0x1fff]
[ 1.887998] pci 0000:04:02.0: bridge window [mem 0x4048100000-0x40481fffff]
[ 1.895222] pci 0000:06:00.0: BAR 0: assigned [mem 0x4048200000-0x404821ffff]
[ 1.902418] pci 0000:06:00.0: BAR 3: assigned [mem 0x4048220000-0x4048223fff]
[ 1.909613] pci 0000:06:00.0: BAR 2: assigned [io 0x2000-0x201f]
[ 1.915759] pci 0000:04:03.0: PCI bridge to [bus 06]
[ 1.920759] pci 0000:04:03.0: bridge window [io 0x2000-0x2fff]
[ 1.926910] pci 0000:04:03.0: bridge window [mem 0x4048200000-0x40482fffff]
[ 1.934130] pci 0000:07:00.0: BAR 0: assigned [mem 0x4048300000-0x404831ffff]
[ 1.941325] pci 0000:07:00.0: BAR 3: assigned [mem 0x4048320000-0x4048323fff]
[ 1.948520] pci 0000:07:00.0: BAR 2: assigned [io 0x3000-0x301f]
[ 1.954666] pci 0000:04:04.0: PCI bridge to [bus 07]
[ 1.959667] pci 0000:04:04.0: bridge window [io 0x3000-0x3fff]
[ 1.965816] pci 0000:04:04.0: bridge window [mem 0x4048300000-0x40483fffff]
[ 1.973037] pci 0000:08:00.0: BAR 0: assigned [mem 0x4048400000-0x404841ffff]
[ 1.980232] pci 0000:08:00.0: BAR 3: assigned [mem 0x4048420000-0x4048423fff]
[ 1.987427] pci 0000:08:00.0: BAR 2: assigned [io 0x4000-0x401f]
[ 1.993573] pci 0000:04:05.0: PCI bridge to [bus 08]
[ 1.998573] pci 0000:04:05.0: bridge window [io 0x4000-0x4fff]
[ 2.004722] pci 0000:04:05.0: bridge window [mem 0x4048400000-0x40484fffff]
[ 2.011940] pci 0000:03:00.0: PCI bridge to [bus 04-08]
[ 2.017202] pci 0000:03:00.0: bridge window [io 0x1000-0x4fff]
[ 2.023354] pci 0000:03:00.0: bridge window [mem 0x4048100000-0x40484fffff]
[ 2.030572] pci 0000:02:0e.0: PCI bridge to [bus 03-08]
[ 2.035833] pci 0000:02:0e.0: bridge window [io 0x1000-0x4fff]
[ 2.041981] pci 0000:02:0e.0: bridge window [mem 0x4048100000-0x40484fffff]
[ 2.049195] pci 0000:01:00.0: PCI bridge to [bus 02-08]
[ 2.054456] pci 0000:01:00.0: bridge window [io 0x1000-0x4fff]
[ 2.060602] pci 0000:01:00.0: bridge window [mem 0x4040000000-0x404bffffff]
[ 2.067815] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 2.073071] pci 0000:00:00.0: bridge window [io 0x1000-0x4fff]
[ 2.079200] pci 0000:00:00.0: bridge window [mem 0x4040000000-0x404bffffff]
[ 2.086378] pci 0000:00:00.0: bridge window [mem 0x404c000000-0x404c0fffff 64bit pref]
[ 2.094686] pcieport 0000:00:00.0: Signaling PME with IRQ 57
[ 2.100483] pcieport 0000:00:00.0: AER enabled with IRQ 57
[ 2.107579] PCI: OF: host bridge /soc/pcie@3500000 ranges:
[ 2.113111] PCI: OF: IO 0x4800010000..0x480001ffff -> 0x00000000
[ 2.119420] PCI: OF: MEM 0x4840000000..0x487fffffff -> 0x40000000
[ 2.125830] layerscape-pcie 3500000.pcie: PCI host bridge to bus 0001:00
[ 2.132574] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 2.138095] pci_bus 0001:00: root bus resource [io 0x10000-0x1ffff] (bus address [0x0000-0xffff])
[ 2.147108] pci_bus 0001:00: root bus resource [mem 0x4840000000-0x487fffffff] (bus address [0x40000000-0x7fffffff])
[ 2.160966] pci 0001:00:00.0: BAR 6: assigned [mem 0x4840000000-0x48400007ff pref]
[ 2.168583] pci 0001:00:00.0: PCI bridge to [bus 01-ff]
[ 2.173972] pcieport 0001:00:00.0: Signaling PME with IRQ 59
[ 2.179745] pcieport 0001:00:00.0: AER enabled with IRQ 59
[ 2.185415] PCI: OF: host bridge /soc/pcie@3600000 ranges:
[ 2.190943] PCI: OF: IO 0x5000010000..0x500001ffff -> 0x00000000
[ 2.197252] PCI: OF: MEM 0x5040000000..0x507fffffff -> 0x40000000
[ 2.203654] layerscape-pcie 3600000.pcie: PCI host bridge to bus 0002:00
[ 2.210399] pci_bus 0002:00: root bus resource [bus 00-ff]
[ 2.215919] pci_bus 0002:00: root bus resource [io 0x20000-0x2ffff] (bus address [0x0000-0xffff])
[ 2.224933] pci_bus 0002:00: root bus resource [mem 0x5040000000-0x507fffffff] (bus address [0x40000000-0x7fffffff])
[ 2.238783] pci 0002:00:00.0: BAR 6: assigned [mem 0x5040000000-0x50400007ff pref]
[ 2.246402] pci 0002:00:00.0: PCI bridge to [bus 01-ff]
[ 2.251784] pcieport 0002:00:00.0: Signaling PME with IRQ 60
[ 2.257557] pcieport 0002:00:00.0: AER enabled with IRQ 60
[ 2.267620] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 2.275326] console [ttyS0] disabled
[ 2.278950] 21c0500.serial: ttyS0 at MMIO 0x21c0500 (irq = 18, base_baud = 25000000) is a 16550A
[ 2.287803] console [ttyS0] enabled
[ 2.287803] console [ttyS0] enabled
[ 2.294787] bootconsole [uart8250] disabled
[ 2.294787] bootconsole [uart8250] disabled
[ 2.303458] 21c0600.serial: ttyS1 at MMIO 0x21c0600 (irq = 18, base_baud = 25000000) is a 16550A
[ 2.312534] 21d0500.serial: ttyS2 at MMIO 0x21d0500 (irq = 19, base_baud = 25000000) is a 16550A
[ 2.321614] 21d0600.serial: ttyS3 at MMIO 0x21d0600 (irq = 19, base_baud = 25000000) is a 16550A
[ 2.330898] msm_serial: driver initialized
[ 2.336074] cacheinfo: Unable to detect cache hierarchy for CPU 0
[ 2.346640] brd: module loaded
[ 2.353874] loop: module loaded
[ 2.357203] WARNING: CPU: 1 PID: 1 at mm/slab_common.c:996 kmalloc_slab+0x60/0x68
[ 2.364675] Modules linked in:
[ 2.367726] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.17.0-rc1 #3
[ 2.373983] Hardware name: VM6103 Board (DT)
[ 2.378245] pstate: 20000005 (nzCv daif -PAN -UAO)
[ 2.383028] pc : kmalloc_slab+0x60/0x68
[ 2.386858] lr : __kmalloc_track_caller+0x18/0x10c
[ 2.391637] sp : ffff00000801ba10
[ 2.394942] x29: ffff00000801ba10 x28: 0000000000000000
[ 2.400246] x27: 0000000000000001 x26: 00000000088814a8
[ 2.405551] x25: 0000000000000001 x24: ffff800876e97020
[ 2.410855] x23: ffff00000887ff20 x22: 0000000000000000
[ 2.416159] x21: 00000000014080c0 x20: ffff800876e97020
[ 2.421463] x19: ffff800877086c00 x18: 0000000000000000
[ 2.426767] x17: 0000000000000001 x16: 0000000000000011
[ 2.432071] x15: 0000000000000cb0 x14: 0000000000000000
[ 2.437375] x13: 0000000000000000 x12: 0000000000000000
[ 2.442679] x11: 0000000000000013 x10: 0101010101010101
[ 2.447984] x9 : 0000000000000000 x8 : ffff8008770ae280
[ 2.453289] x7 : 0000000000000000 x6 : 000000000000003f
[ 2.458593] x5 : 0000000000000040 x4 : 00000000014080c0
[ 2.463897] x3 : 00000000008881b0 x2 : 0000000000000000
[ 2.469201] x1 : 00000000014080c0 x0 : 00000000008881b0
[ 2.474506] Call trace:
[ 2.476945] kmalloc_slab+0x60/0x68
[ 2.480427] devm_kmalloc+0x28/0x70
[ 2.483909] at24_probe+0x140/0x58c
[ 2.487392] i2c_device_probe+0x14c/0x25c
[ 2.491394] driver_probe_device+0x224/0x308
[ 2.495657] __driver_attach+0xa4/0xa8
[ 2.499398] bus_for_each_dev+0x50/0x98
[ 2.503225] driver_attach+0x20/0x28
[ 2.506793] bus_add_driver+0x1c0/0x224
[ 2.510620] driver_register+0x60/0xf4
[ 2.514360] i2c_register_driver+0x44/0x84
[ 2.518450] at24_init+0x54/0x5c
[ 2.521671] do_one_initcall+0x44/0x130
[ 2.525501] kernel_init_freeable+0x13c/0x1e0
[ 2.529850] kernel_init+0x10/0xfc
[ 2.533243] ret_from_fork+0x10/0x18
[ 2.536812] ---[ end trace e7b0ed154d15d001 ]---
[ 2.541454] at24: probe of 0-0052 failed with error -12
[ 2.548180] ahci-qoriq 3200000.sata: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[ 2.557151] ahci-qoriq 3200000.sata: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst
[ 2.567315] scsi host0: ahci-qoriq
[ 2.570862] ata1: SATA max UDMA/133 mmio [mem 0x03200000-0x0320ffff] port 0x100 irq 30
[ 2.579815] fsl-quadspi 1550000.quadspi: n25q128a11 (16384 Kbytes)
[ 2.586009] 3 cmdlinepart partitions found on MTD device 1550000.quadspi
[ 2.592710] Creating 3 MTD partitions on "1550000.quadspi":
[ 2.598283] 0x000000000000-0x000000200000 : "uboot"
[ 2.603632] 0x000000200000-0x000000240000 : "boot-env"
[ 2.609203] 0x000000240000-0x000001000000 : "User_Data"
[ 2.615713] libphy: Fixed MDIO Bus: probed
[ 2.620048] tun: Universal TUN/TAP device driver, 1.6
[ 2.625680] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.631398] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.636476] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.641551] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.646627] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.651702] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.656775] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.661847] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.666921] libphy: Freescale XGMAC MDIO Bus: probed
[ 2.672000] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 2.679048] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 2.684842] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 2.690674] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 2.696983] e1000e 0000:05:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.706344] e1000e 0000:05:00.0 0000:05:00.0 (uninitialized): Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.
[ 2.718376] e1000e 0000:05:00.0 0000:05:00.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts.
[ 2.790309] e1000e 0000:05:00.0 0000:05:00.0 (uninitialized): registered PHC clock
[ 2.860240] e1000e 0000:05:00.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:03
[ 2.868158] e1000e 0000:05:00.0 eth0: Intel(R) PRO/1000 Network Connection
[ 2.875122] e1000e 0000:05:00.0 eth0: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 2.882204] e1000e 0000:06:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.890490] ata1: SATA link down (SStatus 0 SControl 300)
[ 2.891560] e1000e 0000:06:00.0 0000:06:00.0 (uninitialized): Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.
[ 2.908920] e1000e 0000:06:00.0 0000:06:00.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts.
[ 2.982303] e1000e 0000:06:00.0 0000:06:00.0 (uninitialized): registered PHC clock
[ 3.052190] e1000e 0000:06:00.0 eth1: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:02
[ 3.060109] e1000e 0000:06:00.0 eth1: Intel(R) PRO/1000 Network Connection
[ 3.067074] e1000e 0000:06:00.0 eth1: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 3.074120] e1000e 0000:07:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 3.083474] e1000e 0000:07:00.0 0000:07:00.0 (uninitialized): Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.
[ 3.095502] e1000e 0000:07:00.0 0000:07:00.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts.
[ 3.170277] e1000e 0000:07:00.0 0000:07:00.0 (uninitialized): registered PHC clock
[ 3.240171] e1000e 0000:07:00.0 eth2: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:01
[ 3.248091] e1000e 0000:07:00.0 eth2: Intel(R) PRO/1000 Network Connection
[ 3.255055] e1000e 0000:07:00.0 eth2: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 3.262124] e1000e 0000:08:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 3.271478] e1000e 0000:08:00.0 0000:08:00.0 (uninitialized): Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.
[ 3.283507] e1000e 0000:08:00.0 0000:08:00.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts.
[ 3.358277] e1000e 0000:08:00.0 0000:08:00.0 (uninitialized): registered PHC clock
[ 3.428173] e1000e 0000:08:00.0 eth3: (PCI Express:2.5GT/s:Width x1) 00:01:06:00:43:00
[ 3.436092] e1000e 0000:08:00.0 eth3: Intel(R) PRO/1000 Network Connection
[ 3.443055] e1000e 0000:08:00.0 eth3: MAC: 3, PHY: 8, PBA No: FFFFFF-0FF
[ 3.449808] sky2: driver version 1.30
[ 3.454259] VFIO - User Level meta-driver version: 0.3
[ 3.461035] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.467562] ehci-pci: EHCI PCI platform driver
[ 3.472039] ehci-platform: EHCI generic platform driver
[ 3.477448] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.483631] ohci-pci: OHCI PCI platform driver
[ 3.488105] ohci-platform: OHCI generic platform driver
[ 3.493933] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 3.499431] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 3.507337] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 3.516066] xhci-hcd xhci-hcd.0.auto: irq 27, io mem 0x02f00000
[ 3.522481] hub 1-0:1.0: USB hub found
[ 3.526253] hub 1-0:1.0: 1 port detected
[ 3.530393] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 3.535889] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[ 3.543551] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[ 3.550210] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.558649] hub 2-0:1.0: USB hub found
[ 3.562417] hub 2-0:1.0: 1 port detected
[ 3.566614] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 3.572109] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3
[ 3.579997] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 3.588718] xhci-hcd xhci-hcd.1.auto: irq 28, io mem 0x03000000
[ 3.595069] hub 3-0:1.0: USB hub found
[ 3.598839] hub 3-0:1.0: 1 port detected
[ 3.602957] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 3.608451] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4
[ 3.616112] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[ 3.622765] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.631195] hub 4-0:1.0: USB hub found
[ 3.635009] hub 4-0:1.0: 1 port detected
[ 3.639205] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 3.644701] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 5
[ 3.652590] xhci-hcd xhci-hcd.2.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010
[ 3.661310] xhci-hcd xhci-hcd.2.auto: irq 29, io mem 0x03100000
[ 3.667653] hub 5-0:1.0: USB hub found
[ 3.671469] hub 5-0:1.0: 1 port detected
[ 3.675589] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 3.681086] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 6
[ 3.688748] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[ 3.695401] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.703839] hub 6-0:1.0: USB hub found
[ 3.707641] hub 6-0:1.0: 1 port detected
[ 3.711916] usbcore: registered new interface driver usb-storage
[ 3.718084] mousedev: PS/2 mouse device common for all mice
[ 3.730702] rtc-pcf8563 0-0051: rtc core: registered rtc-pcf8563 as rtc0
[ 3.738529] i2c /dev entries driver
[ 3.744869] ina2xx 0-0040: power monitor ina220 (Rshunt = 1000 uOhm)
[ 3.751341] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
[ 3.760360] qoriq_cpufreq: Freescale QorIQ CPU frequency scaling driver
[ 3.767261] sdhci: Secure Digital Host Controller Interface driver
[ 3.773439] sdhci: Copyright(c) Pierre Ossman
[ 3.777814] sdhci-pltfm: SDHCI platform and OF driver helper
[ 3.808229] mmc0: SDHCI controller on 1560000.esdhc [1560000.esdhc] using ADMA 64-bit
[ 3.817666] caam 1700000.crypto: Instantiated RNG4 SH1
[ 3.822811] caam 1700000.crypto: device ID = 0x0a12060000000000 (Era 8)
[ 3.829427] caam 1700000.crypto: job rings = 4, qi = 1, dpaa2 = no
[ 3.840297] caam algorithms registered in /proc/crypto
[ 3.846700] caam_jr 1710000.jr: registering rng-caam
[ 3.851772] caam 1700000.crypto: caam pkc algorithms registered in /proc/crypto
[ 3.859506] usbcore: registered new interface driver usbhid
[ 3.865077] usbhid: USB HID core driver
[ 3.869476] Initializing XFRM netlink socket
[ 3.873837] NET: Registered protocol family 10
[ 3.878959] Segment Routing with IPv6
[ 3.882667] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 3.888935] NET: Registered protocol family 17
[ 3.893401] NET: Registered protocol family 15
[ 3.897875] 8021q: 802.1Q VLAN Support v1.8
[ 3.902083] 9pnet: Installing 9P2000 support
[ 3.906386] Key type dns_resolver registered
[ 3.911252] registered taskstats version 1
[ 3.917707] rtc-pcf8563 0-0051: setting system clock to 2018-05-09 09:52:54 UTC (1525859574)
[ 3.927187] Waiting for root device /dev/mmcblk0p1...
[ 3.952156] mmc0: new high speed MMC card at address 0001
[ 3.958109] mmcblk0: mmc0:0001 R1J58L 55.1 GiB
[ 3.963091] mmcblk0boot0: mmc0:0001 R1J58L partition 1 16.0 MiB
[ 3.969449] mmcblk0boot1: mmc0:0001 R1J58L partition 2 16.0 MiB
[ 3.975452] mmcblk0rpmb: mmc0:0001 R1J58L partition 3 128 KiB, chardev (243:0)
[ 3.983464] mmcblk0: p1
[ 4.001029] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ 4.009139] VFS: Mounted root (ext4 filesystem) on device 179:1.
[ 4.016046] devtmpfs: mounted
[ 4.019249] Freeing unused kernel memory: 704K
[ 4.036230] usb 5-1: new full-speed USB device number 2 using xhci-hcd
[ 4.189478] alloc_contig_range: [f7c84, f7c85) PFNs busy
[ 4.194825] alloc_contig_range: [f7c85, f7c86) PFNs busy
[ 4.200199] alloc_contig_range: [f7c86, f7c87) PFNs busy
[ 4.205576] alloc_contig_range: [f7c87, f7c88) PFNs busy
[ 4.211087] alloc_contig_range: [f7c84, f7c85) PFNs busy
[ 4.216424] alloc_contig_range: [f7c85, f7c86) PFNs busy
[ 4.221791] alloc_contig_range: [f7c86, f7c87) PFNs busy
[ 4.227148] alloc_contig_range: [f7c87, f7c88) PFNs busy
[ 4.232536] alloc_contig_range: [f7c89, f7c8a) PFNs busy
[ 4.237900] alloc_contig_range: [f7c8a, f7c8b) PFNs busy
[ 4.248655] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[ 4.262081] systemd[1]: Detected architecture 'arm64'.

Welcome to
Debian GNU/Linux 8 (jessie)
!

[ 4.300921] systemd[1]: Set hostname to <debian>.
[ 4.459214] hid-generic 0003:064F:2AF9.0001: device has no listeners, quitting
[ 4.472429] systemd[1]: Cannot add dependency job for unit dbus.socket, ignoring: Unit dbus.socket failed to load: No such file or directory.
[ 4.485224] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[ 4.500952] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[ 4.508804] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 4.516429] systemd[1]: Expecting device dev-ttyS0.device...
Expecting device dev-ttyS0.device...
[ 4.536275] systemd[1]: Starting Remote File Systems (Pre).
[
OK
] Reached target Remote File Systems (Pre).
[ 4.556264] systemd[1]: Reached target Remote File Systems (Pre).
[
OK
] Reached target Paths.
[
OK
] Reached target Encrypted Volumes.
[
OK
] Reached target Swap.
[
OK
] Created slice Root Slice.
[
OK
] Created slice User and Session Slice.
[
OK
] Listening on Delayed Shutdown Socket.
[
OK
] Listening on /dev/initctl Compatibility Named Pipe.
[
OK
] Listening on Journal Socket (/dev/log).
[
OK
] Listening on udev Control Socket.
[
OK
] Listening on udev Kernel Socket.
[
OK
] Listening on Journal Socket.
[
OK
] Reached target Sockets.
[
OK
] Created slice System Slice.
[
OK
] Created slice system-getty.slice.
[
OK
] Created slice system-serial\x2dgetty.slice.
Starting Load Kernel Modules...
Mounting POSIX Message Queue File System...
Starting Create Static Device Nodes in /dev...
Mounting Huge Pages File System...
Mounting Debug File System...
Starting udev Coldplug all Devices...
Starting Remount Root and Kernel File Systems...
Starting Journal Service...
[
OK
] Started Journal Service.
[
OK
] Reached target Slices.
[
OK
] Mounted Debug File System.
[
OK
] Mounted Huge Pages File System.
[
OK
] Mounted POSIX Message Queue File System.
[
FAILED
] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
[
OK
] Started Create Static Device Nodes in /dev.
[
OK
] Started Remount Root and Kernel File Systems.
[
OK
] Started udev Coldplug all Devices.
Starting Load/Save Random Seed...
Starting udev Kernel Device Manager...
[
OK
] Reached target Local File Systems (Pre).
[ 5.206345] systemd-udevd[2012]: starting version 215
Mounting /var/tmp...
Mounting /tmp...
Starting Apply Kernel Variables...
Mounting FUSE Control File System...
[
OK
] Mounted /tmp.
[
OK
] Mounted /var/tmp.
[
OK
] Mounted FUSE Control File System.
[
OK
] Started udev Kernel Device Manager.
[
OK
] Started Load/Save Random Seed.
[
OK
] Started Apply Kernel Variables.
Starting Copy rules generated while the root was ro...
Starting LSB: Tune IDE hard disks...
[
OK
] Reached target Local File Systems.
[
OK
] Reached target Remote File Systems.
Starting Trigger Flushing of Journal to Persistent Storage...
Starting Create Volatile Files and Directories...
Starting LSB: Raise network interfaces....
[
OK
] Started Copy rules generated while the root was ro.
[
OK
] Found device /dev/ttyS0.
[
OK
] Started Create Volatile Files and Directories.
[ 5.603301] systemd-journald[1273]: Received request to flush runtime journal from PID 1
Starting Update UTMP about System Boot/Shutdown...
[
OK
] Started Trigger Flushing of Journal to Persistent Storage.
[
OK
] Started LSB: Tune IDE hard disks.
[
OK
] Started Update UTMP about System Boot/Shutdown.
[ 5.717430] e1000e 0000:06:00.0 rename3: renamed from eth1
[ 5.736529] systemd-udevd[2024]: renamed network interface eth1 to rename3
[ 5.736762] e1000e 0000:08:00.0 eth5: renamed from eth3
[ 5.760591] e1000e 0000:07:00.0 eth4: renamed from eth2
[ 5.765332] systemd-udevd[2029]: renamed network interface eth3 to eth5
[ 5.784479] e1000e 0000:05:00.0 rename2: renamed from eth0
[ 5.784505] systemd-udevd[2026]: renamed network interface eth2 to eth4
[ 5.804562] systemd-udevd[2021]: renamed network interface eth0 to rename2
[ 5.804893] e1000e 0000:06:00.0 eth3: renamed from rename3
[ 5.820568] systemd-udevd[2024]: renamed network interface eth1 to eth3
[ 5.863309] e1000e 0000:05:00.0 eth2: renamed from rename2
[ 5.888461] systemd-udevd[2021]: renamed network interface eth0 to eth2
[
OK
] Started LSB: Raise network interfaces..
[
OK
] Reached target Network.
[
OK
] Reached target Network is Online.
[
OK
] Reached target System Initialization.
[
OK
] Reached target Timers.
[
OK
] Reached target Basic System.
Starting Internet superserver...
[
OK
] Started Internet superserver.
Starting Self Monitoring and Reporting Technology (SMART) Daemon...
[
OK
] Started Self Monitoring and Reporting Technology (SMART) Daemon.
Starting OpenBSD Secure Shell server...
Starting Kontron KVX BSP Service...
Starting Kontron RTC2 Service...
Starting Initialize hardware monitoring sensors...
Starting /etc/rc.local Compatibility...
Starting getty on tty2-tty6 if dbus and logind are not available...
Starting LSB: disk temperature monitoring daemon...
Starting Permit User Sessions...
[
OK
] Started /etc/rc.local Compatibility.
[
OK
] Started LSB: disk temperature monitoring daemon.
[
OK
] Started Permit User Sessions.
[
OK
] Started getty on tty2-tty6 if dbus and logind are not available.
[
OK
] Started Kontron RTC2 Service.
[
OK
] Started Initialize hardware monitoring sensors.
Starting Getty on tty6...
[
OK
] Started Getty on tty6.
Starting Getty on tty5...
[
OK
] Started Getty on tty5.
Starting Getty on tty4...
[
OK
] Started Getty on tty4.
Starting Getty on tty3...
[
OK
] Started Getty on tty3.
Starting Getty on tty2...
[
OK
] Started Getty on tty2.
Starting Getty on tty1...
[
OK
] Started Getty on tty1.
Starting Serial Getty on ttyS0...
[
OK
] Started Serial Getty on ttyS0.
[
OK
] Reached target Login Prompts.
[
OK
] Started OpenBSD Secure Shell server.
[
OK
] Started Kontron KVX BSP Service.
[
OK
] Reached target Multi-User System.
[
OK
] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[
OK
] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 8 debian ttyS0

debian login: root
Password:
Last login: Wed May 9 09:48:56 UTC 2018 on ttyS0
Linux debian 4.17.0-rc1 #3 SMP Fri May 4 10:03:38 UTC 2018 aarch64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
root@debian:~#
root@debian:~# lspci -vv
0000:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
I/O behind bridge: 00001000-00004fff
Memory behind bridge: 40000000-4bffffff
Prefetchable memory behind bridge: 000000004c000000-000000004c0fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
Expansion ROM at 404c100000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

0000:01:00.0 PCI bridge: PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge (rev aa) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Region 0: Memory at 404c000000 (64-bit, prefetchable) [size=64K]
Bus: primary=01, secondary=02, subordinate=08, sec-latency=0
I/O behind bridge: 00001000-00004fff
Memory behind bridge: 40000000-4bffffff
Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0+,D1+,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [60] Express (v1) PCI-Express to PCI/PCI-X Bridge, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- BrConfRtry-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Power Budgeting <?>

0000:02:09.0 Bridge: Kontron Device 9035 (rev 46)
Subsystem: Kontron Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 128
Interrupt: pin A routed to IRQ 0
Region 0: Memory at 4048000000 (32-bit, non-prefetchable) [size=1M]
Region 1: Memory at 4040000000 (32-bit, non-prefetchable) [size=128M]
Capabilities: [78] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-

0000:02:0e.0 PCI bridge: Pericom Semiconductor PCI Express to PCI-XPI7C9X130 PCI-X Bridge (rev 04) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 128, Cache Line Size: 32 bytes
Bus: primary=02, secondary=03, subordinate=08, sec-latency=0
I/O behind bridge: 00001000-00004fff
Memory behind bridge: 48100000-484fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [80] PCI-X bridge device
Secondary Status: 64bit- 133MHz- SCD- USC- SCO- SRD- Freq=conv
Status: Dev=ff:1f.0 64bit+ 133MHz+ SCD- USC- SCO- SRD-
Upstream: Capacity=16 CommitmentLimit=16
Downstream: Capacity=16 CommitmentLimit=16
Capabilities: [90] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a8] Subsystem: Device 0000:0000
Capabilities: [b0] Express (v1) PCI/PCI-X to PCI-Express Bridge, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend+
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s <512ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [f0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000

0000:03:00.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=03, secondary=04, subordinate=08, sec-latency=0
I/O behind bridge: 00001000-00004fff
Memory behind bridge: 48100000-484fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Upstream Port, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0.000W
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s <2us, L1 <4us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport

0000:04:02.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=04, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: 48100000-481fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Downstream Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: pcieport

0000:04:03.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=04, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: 48200000-482fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Downstream Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: pcieport

0000:04:04.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=04, secondary=07, subordinate=07, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: 48300000-483fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Downstream Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: pcieport

0000:04:05.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=04, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: 48400000-484fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Downstream Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot-
LnkCtl: ASPM Disabled; Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [c0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: pcieport

0000:05:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 57
Region 0: Memory at 4048100000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at 1000 [disabled] [size=32]
Region 3: Memory at 4048120000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <128ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] MSI-X: Enable- Count=5 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Kernel driver in use: e1000e

0000:06:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 61
Region 0: Memory at 4048200000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at 2000 [disabled] [size=32]
Region 3: Memory at 4048220000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <128ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] MSI-X: Enable- Count=5 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Kernel driver in use: e1000e

0000:07:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 58
Region 0: Memory at 4048300000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at 3000 [disabled] [size=32]
Region 3: Memory at 4048320000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <128ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] MSI-X: Enable- Count=5 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Kernel driver in use: e1000e

0000:08:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 62
Region 0: Memory at 4048400000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at 4000 [disabled] [size=32]
Region 3: Memory at 4048420000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <128ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] MSI-X: Enable- Count=5 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Kernel driver in use: e1000e

0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
Expansion ROM at 4840000000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

0002:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
Expansion ROM at 5040000000 [disabled] [size=2K]
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [148 v1] #19
Kernel driver in use: pcieport

root@debian:~# lspci
0000:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
0000:01:00.0 PCI bridge: PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge (rev aa)
0000:02:09.0 Bridge: Kontron Device 9035 (rev 46)
0000:02:0e.0 PCI bridge: Pericom Semiconductor PCI Express to PCI-XPI7C9X130 PCI-X Bridge (rev 04)
0000:03:00.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:04:02.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:04:03.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:04:04.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:04:05.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev 0e)
0000:05:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
0000:06:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
0000:07:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
0000:08:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
0002:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10)
root@debian:~#
root@debian:~# lspci -t
-+-[0002:00]---00.0-[01-ff]--
+-[0001:00]---00.0-[01-ff]--
\-[0000:00]---00.0-[01-ff]----00.0-[02-08]--+-09.0
\-0e.0-[03-08]----00.0-[04-08]--+-02.0-[05]----00.0
+-03.0-[06]----00.0
+-04.0-[07]----00.0
\-05.0-[08]----00.0
root@debian:~#

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