toshiba ACPI /proc interface nonresponsive (>2.6.9)
From: Florian Leuthner
Date: Thu Mar 10 2005 - 04:47:13 EST
Hi,
I can cat e.g. /proc/acpi/toshiba/lcd, but I cannot echo into it, there is
no error message or log entry whatsoever (not a permissions issue, other ppl
are experiencing the same btw). It's a toshiba satellite 5200-701 (european
model, AFAIK) with a more-or-less bleeding edge gentoo install.
With the 2.6.9-mm1 kernel it's working, but not with any later version
(tried 2.6.10-mm1, 2.6.11-mm1).
Please cc me, thanks.
------------------------
ver_linux says:
------------------------
Version: 1.4 (14 Feb 2002)
If version fields appear unusual you may have an old version. Compare to the
current minimal requirements in linux/Documentation/Changes. Please double
check lines that say "error getting version, try manually" for validity.
Libc 4 is not detected with this script. Please report problems to
<david@xxxxxxxxxxxxx>
Linux pc1900 2.6.9-mm1 #1 Sat Oct 23 12:47:29 CEST 2004 i686 Mobile Intel(R)
Pentium(R) 4 - M CPU 1.90GHz GenuineIntel GNU/Linux
Kernel command line: root=/dev/hda3 video=vesa:ywrap,mtrr vga=791
Gnu C compiler gcc (GCC) 3.3.5 (Gentoo Linux 3.3.5-r1,
ssp-3.3.2-3, pie-8.7.7.1)
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Kernel compiled with gcc 3.3.3
GNU make error getting version, try manually
binutils 2.15.92.0.2
mount/util-linux 2.12i
modutils error getting version, try manually
e2fsprogs 1.35
help me please, is this check for isdnlegitimate?
GNU Library 20041021
Dynamic linker (ldd) 2.3.4
procps 3.2.3
net-tools 1.60
kbd (forked with console-tools) error getting version, try manually
console-tools (fork from kbd) error getting version, try manually
loaded modules [nvidia]
[ntfs]
[ide_scsi]
[sd_mod]
[fat]
[usb_storage]
[snd_intel8x0]
[snd_ac97_codec]
[e100]
[mii]
[ide_cd]
[sr_mod]
[cdrom]
TCP option: ECN enabled
------------------------
here's dmesg:
------------------------
Linux version 2.6.9-mm1 (root@pc1900) (gcc version 3.3.3 20040412 (Gentoo
Linux 3.3.3-r6, ssp-3.3.2-2, pie-8.7.6)) #1 Sat Oct 23 12:47:29 CEST 2004
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 00000000000eee00 (reserved)
BIOS-e820: 00000000000eee00 - 00000000000ef000 (ACPI NVS)
BIOS-e820: 00000000000ef000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001ffcc000 (usable)
BIOS-e820: 000000001ffcc000 - 000000001ffd0000 (reserved)
BIOS-e820: 000000001ffd0000 - 000000001ffe0000 (ACPI data)
BIOS-e820: 000000001ffe0000 - 0000000020000000 (reserved)
BIOS-e820: 00000000feda0000 - 00000000fedc0000 (reserved)
BIOS-e820: 00000000ffb80000 - 00000000ffc00000 (reserved)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
511MB LOWMEM available.
On node 0 totalpages: 131020
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 126924 pages, LIFO batch:16
HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
ACPI: RSDP (v000 TOSHIB ) @ 0x000f0180
ACPI: RSDT (v001 TOSHIB 5200 0x20020926 TASM 0x04010000) @ 0x1ffd0000
ACPI: FADT (v002 TOSHIB 5200 0x20020926 TASM 0x04010000) @ 0x1ffd0058
ACPI: DBGP (v001 TOSHIB 5200 0x20020926 TASM 0x04010000) @ 0x1ffd00dc
ACPI: BOOT (v001 TOSHIB 5200 0x20020926 TASM 0x04010000) @ 0x1ffd0030
ACPI: DSDT (v001 TOSHIB 5200 0x20020926 MSFT 0x0100000a) @ 0x00000000
Built 1 zonelists
Initializing CPU#0
Kernel command line: root=/dev/hda3 video=vesa:ywrap,mtrr vga=791
PID hash table entries: 2048 (order: 11, 32768 bytes)
Detected 1894.301 MHz processor.
Using tsc for high-res timesource
Console: colour dummy device 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 514536k/524080k available (2670k kernel code, 9000k reserved, 1053k
data, 156k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 3743.74 BogoMIPS (lpj=1871872)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: bfebf9ff 00000000 00000000 00000000
CPU: After vendor identify, caps: bfebf9ff 00000000 00000000 00000000
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: After all inits, caps: bfebf9ff 00000000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU: Intel Mobile Intel(R) Pentium(R) 4 - M CPU 1.90GHz stepping 07
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
ACPI: IRQ9 SCI: Level Trigger.
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfcebc, last bus=4
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20040816
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 6 7 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 *11 12)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *6 7 10 11 12)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 *4 6 7 10 11 12)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 7 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs *5)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 6 7 10 11 12) *0, disabled.
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
ACPI: Power Resource [PFN0] (off)
ACPI: Power Resource [PFN1] (off)
Toshiba System Managment Mode driver v1.11 26/9/2001
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
** PCI interrupts are no longer routed automatically. If this
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device(). As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior. If this argument makes the device work again,
** please email the output of "lspci" to bjorn.helgaas@xxxxxx
** so I can fix the driver.
Simple Boot Flag at 0x7c set to 0x1
Machine check exception polling timer started.
devfs: 2004-01-31 Richard Gooch (rgooch@xxxxxxxxxxxxx)
devfs: boot_options: 0x1
Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx).
Initializing Cryptographic API
vesafb: framebuffer at 0xd8000000, mapped to 0xe0880000, using 3072k, total
32768k
vesafb: mode is 1024x768x16, linelength=2048, pages=18
vesafb: protected mode interface info at c000:f460
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 128x48
fb0: VESA VGA frame buffer device
ACPI: AC Adapter [ADP1] (on-line)
ACPI: Battery Slot [BAT1] (battery present)
ACPI: Battery Slot [BAT2] (battery absent)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Fan [FAN0] (off)
ACPI: Fan [FAN1] (off)
ACPI: Processor [CPU0] (supports C1 C2 C3)
ACPI: Thermal Zone [THRM] (55 C)
toshiba_acpi: Toshiba Laptop ACPI Extras version 0.18
toshiba_acpi: HCI method: \_SB_.VALD.GHCI
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected an Intel i845 Chipset.
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: AGP aperture is 256M @ 0xe0000000
ACPI: PS/2 Keyboard Controller [KBC] at I/O 0x60, 0x64, irq 1
serio: i8042 KBD port at 0x60,0x64 irq 1
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH3M: IDE controller at PCI slot 0000:00:1f.1
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 11 (level, low) -> IRQ 11
ICH3M: chipset revision 2
ICH3M: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xcfa0-0xcfa7, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xcfa8-0xcfaf, BIOS settings: hdc:DMA, hdd:pio
Probing IDE interface ide0...
hda: TOSHIBA MK4018GAS, ATA DISK drive
hdb: DW-224E, ATAPI CD/DVD-ROM drive
elevator: using anticipatory as default io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdc: IC25N040ATCS05-0, ATA DISK drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: 78140160 sectors (40007 MB), CHS=65535/16/63, UDMA(100)
hda: cache flushes supported
/dev/ide/host0/bus0/target0/lun0: p1 p2 p3
hdc: max request size: 128KiB
hdc: 78140160 sectors (40007 MB) w/7898KiB Cache, CHS=65535/16/63, UDMA(100)
hdc: cache flushes not supported
/dev/ide/host0/bus1/target0/lun0: p1
PCI: Enabling device 0000:02:06.2 (0000 -> 0002)
ACPI: PCI interrupt 0000:02:06.2[C] -> GSI 11 (level, low) -> IRQ 11
ehci_hcd 0000:02:06.2: NEC Corporation USB 2.0
ehci_hcd 0000:02:06.2: irq 11, pci mem 0x20000400
ehci_hcd 0000:02:06.2: new USB bus registered, assigned bus number 1
ehci_hcd 0000:02:06.2: USB 2.0 enabled, EHCI 0.95, driver 2004-May-10
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 5 ports detected
ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 6
PCI: setting IRQ 6 as level-triggered
ACPI: PCI interrupt 0000:02:06.0[A] -> GSI 6 (level, low) -> IRQ 6
ohci_hcd 0000:02:06.0: NEC Corporation USB
ohci_hcd 0000:02:06.0: irq 6, pci mem 0xfceff000
ohci_hcd 0000:02:06.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 3 ports detected
ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 4
PCI: setting IRQ 4 as level-triggered
ACPI: PCI interrupt 0000:02:06.1[B] -> GSI 4 (level, low) -> IRQ 4
ohci_hcd 0000:02:06.1: NEC Corporation USB (#2)
ohci_hcd 0000:02:06.1: irq 4, pci mem 0xfcefe000
ohci_hcd 0000:02:06.1: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
USB Universal Host Controller Interface driver v2.2
PCI: Enabling device 0000:00:1d.0 (0000 -> 0001)
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:1d.0: Intel Corp. 82801CA/CAM USB (Hub #1)
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: irq 10, io base 0x1000
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
usb 1-2: new high speed USB device using address 3
usb 1-3: new high speed USB device using address 4
hub 1-3:1.0: USB hub found
hub 1-3:1.0: 4 ports detected
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
Please email the following PERFCTR INIT lines to mikpe@xxxxxxxxx
To remove this message, rebuild the driver with CONFIG_PERFCTR_INIT_TESTS=n
PERFCTR INIT: vendor 0, family 15, model 2, stepping 7, clock 1894301 kHz
PERFCTR INIT: NITER == 64
PERFCTR INIT: loop overhead is 512 cycles
PERFCTR INIT: rdtsc cost is 78.6 cycles (5544 total)
PERFCTR INIT: rdpmc cost is 146.7 cycles (9904 total)
PERFCTR INIT: rdmsr (counter) cost is 255.5 cycles (16864 total)
PERFCTR INIT: rdmsr (escr) cost is 166.6 cycles (11180 total)
PERFCTR INIT: wrmsr (counter) cost is 795.8 cycles (51448 total)
PERFCTR INIT: wrmsr (escr) cost is 874.7 cycles (56496 total)
PERFCTR INIT: read cr4 cost is 5.3 cycles (852 total)
PERFCTR INIT: write cr4 cost is 253.8 cycles (16756 total)
PERFCTR INIT: rdpmc (fast) cost is 63.3 cycles (4564 total)
PERFCTR INIT: rdmsr (cccr) cost is 167.5 cycles (11232 total)
PERFCTR INIT: wrmsr (cccr) cost is 834.8 cycles (53940 total)
PERFCTR INIT: sync_core cost is 265.0 cycles (17472 total)
perfctr: driver 2.7.5, cpu type Intel P4 at 1894301 kHz
Advanced Linux Sound Architecture Driver Version 1.0.6 (Sun Aug 15 07:17:53
2004 UTC).
ALSA device list:
No soundcards found.
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET: Registered protocol family 1
NET: Registered protocol family 17
NET: Registered protocol family 15
p4-clockmod: P4/Xeon(TM) CPU On-Demand Clock Modulation available
ACPI: (supports S0 S3 S4 S5)
ACPI wakeup devices:
LAN CBC0 USB2 USB3 USB4 AMDM LID
usb 2-1: new full speed USB device using address 2
hub 2-1:1.0: USB hub found
hub 2-1:1.0: 3 ports detected
usb 2-3: new low speed USB device using address 3
input: USB HID v1.00 Mouse [Synaptics Inc. Synaptics WheelPad] on
usb-0000:02:06.0-3
usb 1-3.1: new low speed USB device using address 6
input: USB HID v1.00 Keyboard [Compaq Compaq Internet Keyboard] on
usb-0000:02:06.2-3.1
input: USB HID v1.00 Device [Compaq Compaq Internet Keyboard] on
usb-0000:02:06.2-3.1
usb 1-3.2: new low speed USB device using address 7
input: USB HID v1.10 Mouse [Microsoft Microsoft 3-Button Mouse with
IntelliEye(TM)] on usb-0000:02:06.2-3.2
usb 2-1.1: new full speed USB device using address 4
VFS: Mounted root (reiser4 filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 156k freed
Adding 506036k swap on /dev/hda2. Priority:-1 extents:1
hdb: ATAPI 24X DVD-ROM CD-R/RW drive, 1658kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
nvidia: module license 'NVIDIA' taints kernel.
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 5
PCI: setting IRQ 5 as level-triggered
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 5 (level, low) -> IRQ 5
NVRM: loading NVIDIA Linux x86 NVIDIA Kernel Module 1.0-6111 Tue Jul 27
07:55:38 PDT 2004
e100: Intel(R) PRO/100 Network Driver, 3.2.3-k2-NAPI
e100: Copyright(c) 1999-2004 Intel Corporation
ACPI: PCI interrupt 0000:02:08.0[A] -> GSI 4 (level, low) -> IRQ 4
e100: eth0: e100_probe: addr 0xfcefd000, irq 4, MAC addr 00:00:39:DC:2B:DB
PCI: Enabling device 0000:00:1f.5 (0000 -> 0001)
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1f.5 to 64
intel8x0_measure_ac97_clock: measured 49414 usecs
intel8x0: clocking to 48000
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usb-storage: device found at 3
usb-storage: waiting for device to settle before scanning
NTFS driver 2.1.21 [Flags: R/O MODULE].
NTFS volume version 3.1.
Vendor: TOSHIBA Model: MK4025GAS Rev: 0811
Type: Direct-Access ANSI SCSI revision: 00
SCSI device sda: 78140160 512-byte hdwr sectors (40008 MB)
sda: assuming drive cache: write through
/dev/scsi/host0/bus0/target0/lun0: p1 p2
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0
usb-storage: device scan complete
e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex
hda: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest }
ide: failed opcode was: unknown
hda: CHECK for good STATUS
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
NVRM: client supports wrong rm api version!!
NVRM: aborting to avoid catastrophe!
NVRM: client supports wrong rm api version!!
NVRM: aborting to avoid catastrophe!
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 5 (level, low) -> IRQ 5
NVRM: loading NVIDIA Linux x86 NVIDIA Kernel Module 1.0-6629 Wed Nov 3
13:12:51 PST 2004
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
drivers/usb/input/hid-input.c: event field not found
drivers/usb/input/hid-input.c: event field not found
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