Re: PCI bus error on startup while booting

[Abhishek Bhatia]

Things it solves:
No more error at the start or at the logs.

Things it doesn't solve:
At times, the system doesn't load beyond the kubuntu loading screen as
before. I have to force shutdown and restart. After this, it works.
This is happens often but sorry can't find how to reproduce.
The startup is till unbearably slow(~2.30 mins). Don't if it relates
to this problem, please correct me if this problem is unrelated.

abhishek ~ $ systemd-analyze blame | head -n20
        21.046s dev-sda6.device
        19.211s NetworkManager-wait-online.service
        13.547s systemd-udevd.service
        10.949s systemd-sysctl.service
        10.744s gpu-manager.service
         8.724s accounts-daemon.service
         6.682s ModemManager.service
         6.479s NetworkManager.service
         6.224s systemd-journald.service
         6.203s systemd-modules-load.service
         5.742s tor@xxxxxxxxxxxxxxx
         4.011s thermald.service
         3.979s iio-sensor-proxy.service
         3.632s bluetooth.service
         3.590s systemd-tmpfiles-setup-dev.service
         2.461s preload.service
         1.884s quota.service
         1.843s irqbalance.service
         1.652s grub-common.service
         1.581s rsyslog.service

abhishek ~ $ systemd-analyze critical-chain
The time after the unit is active or started is printed after the "@" character.
The time the unit takes to start is printed after the "+" character.

graphical.target @52.301s
ââmulti-user.target @52.281s
 ââvirtualbox.service @51.697s +583ms
   âânetwork-online.target @51.693s
     ââNetworkManager-wait-online.service @32.481s +19.211s
       ââNetworkManager.service @26.001s +6.479s
         ââdbus.service @25.719s
           ââbasic.target @25.715s
             ââsockets.target @25.715s
               ââsnapd.socket @25.689s +19ms
                 ââsysinit.target @25.609s
                   ââapparmor.service @25.070s +531ms
                     ââlocal-fs.target @25.055s
                       âârun-user-1000.mount @40.809s
                         ââlocal-fs-pre.target @20.309s
                           ââsystemd-remount-fs.service @20.236s +59ms
                             ââsystem.slice @2.887s
                               ââ-.slice @2.850s

On Tue, Jul 5, 2016 at 8:15 PM, vidya sagar <sagar.tv@xxxxxxxxx> wrote:
> Sometimes these errors come if ASPM states (L0s or L1) are enabled but the
> respective devices have known issues with certain ASPM states.
> In your case, ASPM-L1 is enabled on RP (00:1C.5) and both ASPM-L0s & L1 are
> enabled on EP (03:00.0)
> Can you try adding 'pcie_aspm=off' to kernel command line and see if these
> AER errors go away?
>
> On Tue, Jul 5, 2016 at 6:33 PM, Abhishek Bhatia <abhigenie92@xxxxxxxxx>
> wrote:
>>
>> Please cc me on any communication I am not subscribed to the list
>>
>> [1.] One line summary of the problem:
>> PCI bus error on startup while booting into login screen (Kubuntu 16.04)
>>
>> [2.] Full description of the problem/report:
>> With a HP Pavilion Notebook - 15-ab549tx, and Kubuntu 16.04, the
>> problem is on startup error messages show up before the login screen
>> as per attached
>> screenshot:https://launchpadlibrarian.net/263296837/screenshot.jpg At
>> times it is just stops at this screen and doesn't move to the login
>> screen. Or while it shuts down it stops at this screen. WORKAROUND:
>> Adding kernel boot parameters: pci=nomsi pci=noaer stop the messages
>> from showing on startup, but it takes 2.5 minutes to boot.
>>
>> [3.] Keywords (i.e., modules, networking, kernel):
>>
>> [4.] Kernel version (from /proc/version):
>> abhishek ~ $ cat /proc/version
>> Linux version 4.7.0-040700rc6-generic (kernel@gloin) (gcc version
>> 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1) ) #201607040332 SMP Mon Jul 4
>> 07:34:26 UTC 2016
>>
>> [5.] Output of Oops.. message (if applicable) with symbolic
>> information resolved (see Documentation/oops-tracing.txt)
>> abhishek log $ tail /var/log/syslog
>> Jul 5 11:23:37 hp kernel: [ 1221.858073] pcieport 0000:00:1c.5: device
>> [8086:9d15] error status/mask=00000001/00002000
>> Jul 5 11:23:37 hp kernel: [ 1221.858078] pcieport 0000:00:1c.5: [ 0]
>> Receiver Error
>> Jul 5 11:23:42 hp kernel: [ 1226.862318] pcieport 0000:00:1c.5: AER:
>> Corrected error received: id=00e5
>> Jul 5 11:23:42 hp kernel: [ 1226.862341] pcieport 0000:00:1c.5: PCIe
>> Bus Error: severity=Corrected, type=Physical Layer, id=00e5(Receiver
>> ID)
>> Jul 5 11:23:42 hp kernel: [ 1226.862352] pcieport 0000:00:1c.5: device
>> [8086:9d15] error status/mask=00000001/00002000
>> Jul 5 11:23:42 hp kernel: [ 1226.862360] pcieport 0000:00:1c.5: [ 0]
>> Receiver Error
>> Jul 5 11:23:47 hp kernel: [ 1231.854458] pcieport 0000:00:1c.5: AER:
>> Corrected error received: id=00e5
>> Jul 5 11:23:47 hp kernel: [ 1231.854482] pcieport 0000:00:1c.5: PCIe
>> Bus Error: severity=Corrected, type=Physical Layer, id=00e5(Receiver
>> ID)
>> Jul 5 11:23:47 hp kernel: [ 1231.854493] pcieport 0000:00:1c.5: device
>> [8086:9d15] error status/mask=00000001/00002000
>> Jul 5 11:23:47 hp kernel: [ 1231.854500] pcieport 0000:00:1c.5: [ 0]
>> Receiver Error (First)
>>
>> [7.] Environment
>> abhishek ~ $ lsb_release -rd
>> Description:    Ubuntu 16.04 LTS
>> Release:        16.04
>>
>>
>> [7.1.] Software (add the output of the ver_linux script here)
>> abhishek scripts $ sh ver_linux
>> If some fields are empty or look unusual you may have an old versi
>> on.
>> Compare to the current minimal requirements in Documentation/Chang
>> es.
>>
>> Linux hp 4.7.0-040700rc6-generic #201607040332 SMP Mon Jul 4 07:34
>> :26 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
>>
>> GNU C                   5.3.1
>> GNU Make                4.1
>> Binutils                2.26
>> Util-linux              2.27.1
>> Mount                   2.27.1
>> Module-init-tools       22
>> E2fsprogs               1.42.13
>> Pcmciautils             018
>> Quota-tools             4.03
>> PPP                     2.4.7
>> Linux C Library         2.23
>> Dynamic linker (ldd)    2.23
>> Linux C++ Library       6.0.21
>> Procps                  3.3.10
>> Net-tools               1.60
>> Kbd                     1.15.5
>> Console-tools           1.15.5
>> Sh-utils                8.25
>> Udev                    229
>> Wireless-tools          30
>> Modules Loaded          ablk_helper ac acpi_pad acpi_thermal_rel a
>> esni_intel aes_x86_64 ahci ansi_cprng arc4 autofs4 battery binfmt_
>> misc bluetooth bnep btbcm btcoexist btintel btrtl btusb button ccm
>> cdrom cfg80211 coretemp crc16 crc32c_intel crc32_pclmul crct10dif
>> _pclmul cryptd ctr drbg drm drm_kms_helper dw_dmac_core efi_pstore
>> efivarfs efivars evdev ext4 fat fjes gf128mul ghash_clmulni_intel
>> glue_helper hid hid_generic hmac hp_accel hp_wireless hp_wmi i2c_
>> algo_bit i915 input_polldev int3400_thermal int3403_thermal int340
>> x_thermal_zone intel_cstate intel_pch_thermal intel_powerclamp int
>> el_rapl intel_soc_dts_iosf irqbypass jbd2 joydev kvm kvm_intel lib
>> ahci libata lis3lv02d lp lrw mac80211 mbcache media mei mei_me mem
>> stick mfd_core mii mmc_core msr nls_cp437 nls_utf8 nvram parport p
>> arport_pc ppdev processor_thermal_device psmouse r8169 rfcomm rfki
>> ll rtl8723be rtl8723_common rtl_pci rtlwifi rtsx_pci rtsx_pci_ms r
>> tsx_pci_sdmmc scsi_mod sd_mod serio_raw sg shpchp snd snd_compress
>> snd_hda_codec snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_co
>> dec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep
>> snd_pcm snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_mi
>> di_event snd_soc_core snd_soc_skl snd_soc_skl_ipc snd_soc_sst_dsp
>> snd_soc_sst_ipc snd_soc_sst_match snd_timer soundcore sparse_keyma
>> p sr_mod thermal tpm tpm_crb tpm_tis usb_common usbcore usbhid uvc
>> video vfat video videobuf2_core videobuf2_memops videobuf2_v4l2 vi
>> deobuf2_vmalloc videodev wmi x86_pkg_temp_thermal xhci_hcd xhci_pc
>> i
>>
>> [7.2.] Processor information (from /proc/cpuinfo):
>>
>> abhishek scripts $ cat /proc/cpuinfo
>> processor       : 0
>> vendor_id       : GenuineIntel
>> cpu family      : 6
>> model           : 78
>> model name      : Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz
>> stepping        : 3
>> microcode       : 0x88
>> cpu MHz         : 1621.508
>> cache size      : 4096 KB
>> physical id     : 0
>> siblings        : 4
>> core id         : 0
>> cpu cores       : 2
>> apicid          : 0
>> initial apicid  : 0
>> fpu             : yes
>> fpu_exception   : yes
>> cpuid level     : 22
>> wp              : yes
>> flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
>> pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht t
>> m pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon p
>> ebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pn
>> i pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16
>> xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_time
>> r aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch epb intel_pt
>> tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 av
>> x2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt xsaveopt
>> xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_wind
>> ow hwp_epp
>> bugs            :
>> bogomips        : 5183.89
>> clflush size    : 64
>> cache_alignment : 64
>> address sizes   : 39 bits physical, 48 bits virtual
>> power management:
>>
>> processor       : 1
>> vendor_id       : GenuineIntel
>> cpu family      : 6
>> model           : 78
>> model name      : Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz
>> stepping        : 3
>> microcode       : 0x88
>> cpu MHz         : 2664.587
>> cache size      : 4096 KB
>> physical id     : 0
>> siblings        : 4
>> core id         : 1
>> cpu cores       : 2
>> apicid          : 2
>> initial apicid  : 2
>> fpu             : yes
>> fpu_exception   : yes
>> cpuid level     : 22
>> wp              : yes
>> flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
>> pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht t
>> m pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon p
>> ebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pn
>> i pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16
>> xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_time
>> r aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch epb intel_pt
>> tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 av
>> x2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt xsaveopt
>> xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_wind
>> ow hwp_epp
>> bugs            :
>> bogomips        : 5185.09
>> clflush size    : 64
>> cache_alignment : 64
>> address sizes   : 39 bits physical, 48 bits virtual
>> power management:
>>
>> processor       : 2
>> vendor_id       : GenuineIntel
>> cpu family      : 6
>> model           : 78
>> model name      : Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz
>> stepping        : 3
>> microcode       : 0x88
>> cpu MHz         : 2336.254
>> cache size      : 4096 KB
>> physical id     : 0
>> siblings        : 4
>> core id         : 0
>> cpu cores       : 2
>> apicid          : 1
>> initial apicid  : 1
>> fpu             : yes
>> fpu_exception   : yes
>> cpuid level     : 22
>> wp              : yes
>> flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
>> pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht t
>> m pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon p
>> ebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pn
>> i pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16
>> xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_time
>> r aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch epb intel_pt
>> tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 av
>> x2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt xsaveopt
>> xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_wind
>> ow hwp_epp
>> bugs            :
>> bogomips        : 5185.41
>> clflush size    : 64
>> cache_alignment : 64
>> address sizes   : 39 bits physical, 48 bits virtual
>> power management:
>>
>> processor       : 3
>> vendor_id       : GenuineIntel
>> cpu family      : 6
>> model           : 78
>> model name      : Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz
>> stepping        : 3
>> microcode       : 0x88
>> cpu MHz         : 2760.278
>> cache size      : 4096 KB
>> physical id     : 0
>> siblings        : 4
>> core id         : 1
>> cpu cores       : 2
>> apicid          : 3
>> initial apicid  : 3
>> fpu             : yes
>> fpu_exception   : yes
>> cpuid level     : 22
>> wp              : yes
>> flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
>> pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht t
>> m pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon p
>> ebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pn
>> i pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16
>> xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_time
>> r aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch epb intel_pt
>> tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 av
>> x2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt xsaveopt
>> xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_wind
>> ow hwp_epp
>> bugs            :
>> bogomips        : 5185.13
>> clflush size    : 64
>> cache_alignment : 64
>> address sizes   : 39 bits physical, 48 bits virtual
>> power management:
>>
>> [7.3.] Module information (from /proc/modules):
>> abhishek ~ $ cat /proc/modules
>> rfcomm 69632 14 - Live 0x0000000000000000
>> ctr 16384 0 - Live 0x0000000000000000
>> ccm 20480 0 - Live 0x0000000000000000
>> bnep 20480 2 - Live 0x0000000000000000
>> binfmt_misc 20480 1 - Live 0x0000000000000000
>> nls_utf8 16384 1 - Live 0x0000000000000000
>> nls_cp437 20480 1 - Live 0x0000000000000000
>> vfat 20480 1 - Live 0x0000000000000000
>> fat 69632 1 vfat, Live 0x0000000000000000
>> uvcvideo 90112 0 - Live 0x0000000000000000
>> videobuf2_vmalloc 16384 1 uvcvideo, Live 0x0000000000000000
>> videobuf2_memops 16384 1 videobuf2_vmalloc, Live 0x0000000000000000
>> videobuf2_v4l2 24576 1 uvcvideo, Live 0x0000000000000000
>> videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2, Live 0x0000000000000000
>> videodev 167936 3 uvcvideo,videobuf2_v4l2,videobuf2_core, Live
>> 0x0000000000000000
>> media 32768 2 uvcvideo,videodev, Live 0x0000000000000000
>> x86_pkg_temp_thermal 16384 0 - Live 0x0000000000000000
>> intel_powerclamp 16384 0 - Live 0x0000000000000000
>> snd_hda_codec_hdmi 45056 1 - Live 0x0000000000000000
>> kvm_intel 188416 0 - Live 0x0000000000000000
>> snd_soc_skl 57344 0 - Live 0x0000000000000000
>> snd_soc_skl_ipc 36864 1 snd_soc_skl, Live 0x0000000000000000
>> kvm 565248 1 kvm_intel, Live 0x0000000000000000
>> snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc, Live 0x0000000000000000
>> snd_soc_sst_dsp 40960 1 snd_soc_skl_ipc, Live 0x0000000000000000
>> snd_hda_ext_core 28672 1 snd_soc_skl, Live 0x0000000000000000
>> btusb 45056 0 - Live 0x0000000000000000
>> snd_soc_sst_match 16384 1 snd_soc_skl, Live 0x0000000000000000
>> snd_soc_core 188416 1 snd_soc_skl, Live 0x0000000000000000
>> irqbypass 16384 1 kvm, Live 0x0000000000000000
>> crct10dif_pclmul 16384 0 - Live 0x0000000000000000
>> btrtl 16384 1 btusb, Live 0x0000000000000000
>> crc32_pclmul 16384 0 - Live 0x0000000000000000
>> btbcm 16384 1 btusb, Live 0x0000000000000000
>> snd_compress 20480 1 snd_soc_core, Live 0x0000000000000000
>> btintel 16384 1 btusb, Live 0x0000000000000000
>> ghash_clmulni_intel 16384 0 - Live 0x0000000000000000
>> snd_hda_codec_realtek 86016 1 - Live 0x0000000000000000
>> snd_hda_codec_generic 69632 1 snd_hda_codec_realtek, Live
>> 0x0000000000000000
>> hmac 16384 1 - Live 0x0000000000000000
>> bluetooth 516096 41 rfcomm,bnep,btusb,btrtl,btbcm,btintel, Live
>> 0x0000000000000000
>> dw_dmac_core 24576 1 snd_soc_sst_dsp, Live 0x0000000000000000
>> arc4 16384 2 - Live 0x0000000000000000
>> rtl8723be 90112 0 - Live 0x0000000000000000
>> snd_hda_intel 36864 3 - Live 0x0000000000000000
>> snd_hda_codec 131072 4
>>
>> snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,
>> Live 0x0000000000000000
>> snd_hda_core 81920 7
>>
>> snd_hda_codec_hdmi,snd_soc_skl,snd_hda_ext_core,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,
>> Live 0x0000000000000000
>> snd_hwdep 16384 1 snd_hda_codec, Live 0x0000000000000000
>> drbg 24576 1 - Live 0x0000000000000000
>> ansi_cprng 16384 0 - Live 0x0000000000000000
>> nvram 16384 0 - Live 0x0000000000000000
>> btcoexist 53248 1 rtl8723be, Live 0x0000000000000000
>> rtl8723_common 24576 1 rtl8723be, Live 0x0000000000000000
>> rtl_pci 28672 1 rtl8723be, Live 0x0000000000000000
>> rtlwifi 73728 2 rtl8723be,rtl_pci, Live 0x0000000000000000
>> mac80211 634880 3 rtl8723be,rtl_pci,rtlwifi, Live 0x0000000000000000
>> aesni_intel 167936 0 - Live 0x0000000000000000
>> cfg80211 569344 2 rtlwifi,mac80211, Live 0x0000000000000000
>> snd_pcm 106496 7
>>
>> snd_hda_codec_hdmi,snd_soc_skl,snd_hda_ext_core,snd_soc_core,snd_hda_intel,snd_hda_codec,snd_hda_core,
>> Live 0x0000000000000000
>> aes_x86_64 20480 1 aesni_intel, Live 0x0000000000000000
>> lrw 16384 1 aesni_intel, Live 0x0000000000000000
>> msr 16384 0 - Live 0x0000000000000000
>> gf128mul 16384 1 lrw, Live 0x0000000000000000
>> glue_helper 16384 1 aesni_intel, Live 0x0000000000000000
>> hp_wmi 16384 0 - Live 0x0000000000000000
>> ablk_helper 16384 1 aesni_intel, Live 0x0000000000000000
>> sparse_keymap 16384 1 hp_wmi, Live 0x0000000000000000
>> coretemp 16384 0 - Live 0x0000000000000000
>> cryptd 20480 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
>> 0x0000000000000000
>> rfkill 24576 7 bluetooth,cfg80211,hp_wmi, Live 0x0000000000000000
>> snd_seq_midi 16384 0 - Live 0x0000000000000000
>> rtsx_pci_ms 20480 0 - Live 0x0000000000000000
>> snd_seq_midi_event 16384 1 snd_seq_midi, Live 0x0000000000000000
>> intel_cstate 16384 0 - Live 0x0000000000000000
>> joydev 20480 0 - Live 0x0000000000000000
>> intel_rapl 16384 0 - Live 0x0000000000000000
>> memstick 20480 1 rtsx_pci_ms, Live 0x0000000000000000
>> efi_pstore 16384 0 - Live 0x0000000000000000
>> snd_rawmidi 32768 1 snd_seq_midi, Live 0x0000000000000000
>> serio_raw 16384 0 - Live 0x0000000000000000
>> snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
>> efivars 20480 1 efi_pstore, Live 0x0000000000000000
>> sg 32768 0 - Live 0x0000000000000000
>> hp_accel 28672 0 - Live 0x0000000000000000
>> lis3lv02d 20480 1 hp_accel, Live 0x0000000000000000
>> input_polldev 16384 1 lis3lv02d, Live 0x0000000000000000
>> snd_seq_device 16384 3 snd_seq_midi,snd_rawmidi,snd_seq, Live
>> 0x0000000000000000
>> snd_timer 32768 2 snd_pcm,snd_seq, Live 0x0000000000000000
>> battery 16384 0 - Live 0x0000000000000000
>> snd 81920 19
>> snd_hda_codec_hdmi,snd_soc_core,snd_compress,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer,
>> Live 0x0000000000000000
>> tpm_crb 16384 0 - Live 0x0000000000000000
>> hp_wireless 16384 0 - Live 0x0000000000000000
>> wmi 16384 1 hp_wmi, Live 0x0000000000000000
>> evdev 24576 32 - Live 0x0000000000000000
>> tpm_tis 20480 0 - Live 0x0000000000000000
>> int3403_thermal 16384 0 - Live 0x0000000000000000
>> processor_thermal_device 16384 0 - Live 0x0000000000000000
>> int340x_thermal_zone 16384 2 int3403_thermal,processor_thermal_device,
>> Live 0x0000000000000000
>> intel_soc_dts_iosf 16384 1 processor_thermal_device, Live
>> 0x0000000000000000
>> int3400_thermal 16384 0 - Live 0x0000000000000000
>> acpi_pad 24576 0 - Live 0x0000000000000000
>> ac 16384 0 - Live 0x0000000000000000
>> acpi_thermal_rel 16384 1 int3400_thermal, Live 0x0000000000000000
>> intel_pch_thermal 16384 0 - Live 0x0000000000000000
>> mei_me 32768 0 - Live 0x0000000000000000
>> tpm 45056 2 tpm_crb,tpm_tis, Live 0x0000000000000000
>> shpchp 36864 0 - Live 0x0000000000000000
>> soundcore 16384 1 snd, Live 0x0000000000000000
>> mei 94208 1 mei_me, Live 0x0000000000000000
>> parport_pc 28672 0 - Live 0x0000000000000000
>> ppdev 20480 0 - Live 0x0000000000000000
>> lp 20480 0 - Live 0x0000000000000000
>> parport 45056 3 parport_pc,ppdev,lp, Live 0x0000000000000000
>> efivarfs 16384 1 - Live 0x0000000000000000
>> autofs4 40960 2 - Live 0x0000000000000000
>> ext4 589824 1 - Live 0x0000000000000000
>> crc16 16384 2 bluetooth,ext4, Live 0x0000000000000000
>> jbd2 106496 1 ext4, Live 0x0000000000000000
>> mbcache 16384 2 ext4, Live 0x0000000000000000
>> sr_mod 24576 0 - Live 0x0000000000000000
>> cdrom 57344 1 sr_mod, Live 0x0000000000000000
>> sd_mod 45056 4 - Live 0x0000000000000000
>> hid_generic 16384 0 - Live 0x0000000000000000
>> usbhid 49152 0 - Live 0x0000000000000000
>> hid 114688 2 hid_generic,usbhid, Live 0x0000000000000000
>> rtsx_pci_sdmmc 24576 0 - Live 0x0000000000000000
>> mmc_core 131072 1 rtsx_pci_sdmmc, Live 0x0000000000000000
>> i915 1277952 15 - Live 0x0000000000000000
>> i2c_algo_bit 16384 1 i915, Live 0x0000000000000000
>> drm_kms_helper 143360 1 i915, Live 0x0000000000000000
>> crc32c_intel 24576 0 - Live 0x0000000000000000
>> drm 352256 16 i915,drm_kms_helper, Live 0x0000000000000000
>> psmouse 126976 0 - Live 0x0000000000000000
>> ahci 36864 3 - Live 0x0000000000000000
>> xhci_pci 16384 0 - Live 0x0000000000000000
>> libahci 32768 1 ahci, Live 0x0000000000000000
>> r8169 81920 0 - Live 0x0000000000000000
>> xhci_hcd 172032 1 xhci_pci, Live 0x0000000000000000
>> libata 241664 2 ahci,libahci, Live 0x0000000000000000
>> mii 16384 1 r8169, Live 0x0000000000000000
>> usbcore 237568 5 uvcvideo,btusb,usbhid,xhci_pci,xhci_hcd, Live
>> 0x0000000000000000
>> rtsx_pci 53248 2 rtsx_pci_ms,rtsx_pci_sdmmc, Live 0x0000000000000000
>> scsi_mod 225280 4 sg,sr_mod,sd_mod,libata, Live 0x0000000000000000
>> mfd_core 16384 1 rtsx_pci, Live 0x0000000000000000
>> usb_common 16384 1 usbcore, Live 0x0000000000000000
>> thermal 20480 0 - Live 0x0000000000000000
>> video 40960 1 i915, Live 0x0000000000000000
>> fjes 28672 0 - Live 0x0000000000000000
>> button 16384 1 i915, Live 0x0000000000000000
>>
>> [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)
>> abhishek ~ $ cat /proc/ioports
>> 0000-0000 : PCI Bus 0000:00
>>  0000-0000 : dma1
>>  0000-0000 : pic1
>>  0000-0000 : timer0
>>  0000-0000 : timer1
>>  0000-0000 : keyboard
>>  0000-0000 : PNP0C09:00
>>    0000-0000 : EC data
>>  0000-0000 : keyboard
>>  0000-0000 : PNP0C09:00
>>    0000-0000 : EC cmd
>>  0000-0000 : rtc0
>>  0000-0000 : dma page reg
>>  0000-0000 : pic2
>>  0000-0000 : dma2
>>  0000-0000 : fpu
>>  0000-0000 : pnp 00:02
>>  0000-0000 : pnp 00:02
>>  0000-0000 : pnp 00:02
>> 0000-0000 : PCI conf1
>> 0000-0000 : PCI Bus 0000:00
>>  0000-0000 : pnp 00:02
>>  0000-0000 : pnp 00:02
>>    0000-0000 : ACPI PM1a_EVT_BLK
>>    0000-0000 : ACPI PM1a_CNT_BLK
>>    0000-0000 : ACPI PM_TMR
>>    0000-0000 : ACPI CPU throttle
>>    0000-0000 : ACPI PM2_CNT_BLK
>>    0000-0000 : ACPI GPE0_BLK
>>  0000-0000 : pnp 00:01
>>  0000-0000 : PCI Bus 0000:04
>>    0000-0000 : 0000:04:00.0
>>      0000-0000 : r8169
>>  0000-0000 : PCI Bus 0000:03
>>    0000-0000 : 0000:03:00.0
>>      0000-0000 : rtl_pci
>>  0000-0000 : PCI Bus 0000:01
>>    0000-0000 : 0000:01:00.0
>>  0000-0000 : 0000:00:02.0
>>  0000-0000 : 0000:00:1f.4
>>  0000-0000 : 0000:00:17.0
>>    0000-0000 : ahci
>>  0000-0000 : 0000:00:17.0
>>    0000-0000 : ahci
>>  0000-0000 : 0000:00:17.0
>>    0000-0000 : ahci
>>  0000-0000 : PCI Bus 0000:02
>>  0000-0000 : pnp 00:02
>>    0000-0000 : pnp 00:02
>>      0000-0000 : pnp 00:02
>> abhishek ~ $ cat /proc/iomem
>> 00000000-00000000 : reserved
>> 00000000-00000000 : System RAM
>> 00000000-00000000 : reserved
>> 00000000-00000000 : System RAM
>> 00000000-00000000 : reserved
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : System ROM
>> 00000000-00000000 : System RAM
>>  00000000-00000000 : Kernel code
>>  00000000-00000000 : Kernel data
>>  00000000-00000000 : Kernel bss
>> 00000000-00000000 : ACPI Non-volatile Storage
>> 00000000-00000000 : reserved
>> 00000000-00000000 : System RAM
>> 00000000-00000000 : reserved
>> 00000000-00000000 : reserved
>> 00000000-00000000 : ACPI Non-volatile Storage
>> 00000000-00000000 : ACPI Tables
>> 00000000-00000000 : System RAM
>> 00000000-00000000 : reserved
>> 00000000-00000000 : reserved
>>  00000000-00000000 : Graphics Stolen Memory
>> 00000000-00000000 : PCI Bus 0000:00
>>  00000000-00000000 : pnp 00:06
>>  00000000-00000000 : PCI Bus 0000:02
>>  00000000-00000000 : PCI Bus 0000:01
>>    00000000-00000000 : 0000:01:00.0
>>    00000000-00000000 : 0000:01:00.0
>>  00000000-00000000 : 0000:00:02.0
>>  00000000-00000000 : PCI Bus 0000:01
>>    00000000-00000000 : 0000:01:00.0
>>  00000000-00000000 : PCI Bus 0000:04
>>    00000000-00000000 : 0000:04:00.0
>>      00000000-00000000 : r8169
>>    00000000-00000000 : 0000:04:00.0
>>      00000000-00000000 : r8169
>>  00000000-00000000 : PCI Bus 0000:03
>>    00000000-00000000 : 0000:03:00.0
>>      00000000-00000000 : rtl_pci
>>  00000000-00000000 : PCI Bus 0000:02
>>    00000000-00000000 : 0000:02:00.0
>>      00000000-00000000 : rtsx_pci
>>  00000000-00000000 : 0000:00:14.0
>>    00000000-00000000 : xhci-hcd
>>  00000000-00000000 : 0000:00:1f.3
>>    00000000-00000000 : ICH HD audio
>>  00000000-00000000 : 0000:00:04.0
>>  00000000-00000000 : 0000:00:1f.3
>>    00000000-00000000 : ICH HD audio
>>  00000000-00000000 : 0000:00:1f.2
>>  00000000-00000000 : 0000:00:17.0
>>    00000000-00000000 : ahci
>>  00000000-00000000 : 0000:00:14.2
>>    00000000-00000000 : Intel PCH thermal driver
>>  00000000-00000000 : 0000:00:16.0
>>    00000000-00000000 : mei_me
>>  00000000-00000000 : 0000:00:17.0
>>    00000000-00000000 : ahci
>>  00000000-00000000 : 0000:00:1f.4
>>  00000000-00000000 : 0000:00:17.0
>>    00000000-00000000 : ahci
>>  00000000-00000000 : 0000:00:02.0
>>    00000000-00000000 : BOOTFB
>> 00000000-00000000 : PCI MMCONFIG 0000 [bus 00-ff]
>>  00000000-00000000 : reserved
>>    00000000-00000000 : pnp 00:06
>> 00000000-00000000 : reserved
>>  00000000-00000000 : PCI Bus 0000:00
>>    00000000-00000000 : pnp 00:00
>>    00000000-00000000 : pnp 00:00
>>    00000000-00000000 : pnp 00:00
>>    00000000-00000000 : pnp 00:00
>>    00000000-00000000 : pnp 00:00
>>    00000000-00000000 : pnp 00:00
>>    00000000-00000000 : pnp 00:00
>> 00000000-00000000 : reserved
>> 00000000-00000000 : reserved
>>  00000000-00000000 : IOAPIC 0
>> 00000000-00000000 : reserved
>>  00000000-00000000 : HPET 0
>>    00000000-00000000 : PNP0103:00
>> 00000000-00000000 : reserved
>>  00000000-00000000 : pnp 00:06
>>  00000000-00000000 : pnp 00:06
>>  00000000-00000000 : pnp 00:06
>> 00000000-00000000 : pnp 00:06
>> 00000000-00000000 : reserved
>> 00000000-00000000 : dmar0
>> 00000000-00000000 : dmar1
>> 00000000-00000000 : Local APIC
>>  00000000-00000000 : reserved
>> 00000000-00000000 : INT0800:00
>>  00000000-00000000 : reserved
>> 00000000-00000000 : System RAM
>> 00000000-00000000 : RAM buffer
>>
>> [7.5.] PCI information ('lspci -vvv' as root)
>> http://paste.ubuntu.com/18535755/
>>
>> [7.6.] SCSI information (from /proc/scsi/scsi)
>> abhishek ~ $ cat /proc/scsi/scsi
>> cat: /proc/scsi/scsi: No such file or directory
>>
>> [7.7.] Other information that might be relevant to the problem (please
>> look in /proc and include all information that you think to be
>> relevant):
>> abhishek ~ $ ls /proc
>> 1      119    1450   15536  1821   2005   223    27     35   649
>> 7975  960          fs           pagetypeinfo
>> 10     12     1451   1564   1858   2018   2237   2790   36   66    798
>>   9714         interrupts   partitions
>> 1009   120    1454   15810  1882   2038   224    28     38   7     8
>>   978          iomem        sched_debug
>> 1021   121    14547  15812  1894   2058   2241   2804   39   7021  800
>>   988          ioports      self
>> 103    122    14569  16     19     2061   2242   290    40   7089  802
>>   994          irq          slabinfo
>> 104    123    1464   1603   19084  208    2243   29497  41   7110  829
>>   acpi         kallsyms     softirqs
>> 1042   1239   1485   1604   1913   2087   2256   29800  42   7112  831
>>   asound       kcore        stat
>> 1045   127    14864  16083  19190  20873  2273   29827  43   7141  832
>>   buddyinfo    keys         swaps
>> 1046   13     1487   1611   1927   21     2277   3      46   7148  834
>>   bus          key-users    sys
>> 1049   131    1489   1613   1933   21175  2282   30     464  7174  835
>>   cgroups      kmsg         sysrq-trigger
>> 1082   132    1490   1615   1937   2127   2364   30939  47   7190  839
>>   cmdline      kpagecgroup  sysvipc
>> 10908  138    1496   16174  1953   2129   24     30942  48   72    841
>>   consoles     kpagecount   thread-self
>> 11     14     15     1621   1956   21707  24117  31     49   7200  843
>>   cpuinfo      kpageflags   timer_list
>> 110    141    1500   1629   1970   2171   24877  31327  5    7261  848
>>   crypto       loadavg      timer_stats
>> 1135   14162  1502   1650   1973   22     2493   32     523  7264  854
>>   devices      locks        tty
>> 1142   1426   1506   1656   1974   222    25     32031  552  7266  858
>>   diskstats    meminfo      uptime
>> 1143   1427   1517   1718   1983   2223   25264  32676  64   7268  862
>>   dma          misc         version
>> 1147   1428   1523   1729   1986   2224   253    32742  643  7270  9
>>   driver       modules      vmallocinfo
>> 1150   1430   1528   17491  1992   2225   26     33     644  7273
>> 9143  execdomains  mounts       vmstat
>> 1151   1437   1530   18     2      2226   26022  34     645  7308  941
>>   fb           mtrr         zoneinfo
>> 118    1449   1531   1800   20     2229   261    348    647  797   956
>>   filesystems  net
>>
>>
>> [X.] Other notes, patches, fixes, workarounds:
>> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1588428/
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-pci" in
>> the body of a message to majordomo@xxxxxxxxxxxxxxx
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>
>



-- 
Abhishek Bhatia.
9711761026.