Bug 3143 - S3 resume - no sound -- Thinkpad T22
S3 resume - no sound -- Thinkpad T22
Status: REJECTED INSUFFICIENT_DATA
Product: ACPI
Classification: Unclassified
Component: Power-Sleep-Wake
i386 Linux
: P2 normal
Assigned To: Shaohua
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2004-08-01 13:22 UTC by Steffen Schwientek
Modified: 2006-08-31 12:23 UTC (History)
2 users (show)

See Also:
Kernel Version: 2.6.7
Tree: Mainline
Regression: ---


Attachments

Description Steffen Schwientek 2004-08-01 13:22:03 UTC
Distribution:gentoo 
Hardware Environment:thinkpad T22 
Software Environment:alsa 
Problem Description: 
 
I can easily put the system to suspend with echo 3>/proc/acpi/sleep. 
The system wakes up, if I press the power button, but after that the sound is 
missing. 
If an application was playing, the application crashes also. 
Steffen
Comment 1 Shaohua 2004-08-12 18:52:17 UTC
Could you please try latest ACPI bk tree? it includes a pci_link device 
suspend/resume code. I guess it will help you.
Comment 2 Steffen Schwientek 2004-08-13 10:25:39 UTC
Patched kernel 2.6.7 kernel with acpi-20040715-2.6.7.diff (which is latest on 
the kernel ftp-server): 
 
+ system wakes up with the "fn" key instead of the powerbutton 
 
- resume doesn
Comment 3 Shaohua 2004-09-06 01:03:45 UTC
Could you please send me the boot dmesg and crached dmesg? thanks.
Comment 4 Len Brown 2004-11-16 22:51:35 UTC
same with 2.6.9 kernel?
Comment 5 Steffen Schwientek 2004-11-17 16:14:14 UTC
Unfortunately the problem is still in 2.6.9. 
 
dmesg tells: 
Stopping tasks: 
=====================================================================================| 
Back to C! 
ACPI: PCI interrupt 0000:00:05.0[A] -> GSI 11 (level, low) -> IRQ 11 
e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex 
Restarting tasks... done 
  
Comment 6 Len Brown 2005-01-03 18:06:23 UTC
no sound still in 2.6.10?
Comment 7 Steffen Schwientek 2005-01-04 01:23:31 UTC
In 2.6.10 resume on my thinkpad doesn
Comment 8 Shaohua 2005-08-23 00:35:25 UTC
Could we have a update with latest kernel in this system?
Comment 9 Steffen Schwientek 2005-09-23 04:37:43 UTC
Sound still does't work on latest stable release. dmesg release cycle: 
=======================================| 
ACPI: PCI interrupt for device 0000:02:00.0 disabled 
ACPI: PCI interrupt for device 0000:00:07.2 disabled 
ACPI: PCI interrupt for device 0000:00:05.0 disabled 
ACPI: PCI interrupt for device 0000:00:03.0 disabled 
ACPI: PCI interrupt for device 0000:00:02.1 disabled 
ACPI: PCI interrupt for device 0000:00:02.0 disabled 
Back to C! 
ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> 
IRQ 11 
ACPI: PCI Interrupt 0000:00:02.1[B] -> Link [LNKB] -> GSI 11 (level, low) -> 
IRQ 11 
ACPI: PCI Interrupt 0000:00:05.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> 
IRQ 11 
ACPI: PCI Interrupt 0000:00:07.2[D] -> Link [LNKD] -> GSI 11 (level, low) -> 
IRQ 11 
ACPI: PCI Interrupt 0000:00:07.2[D] -> Link [LNKD] -> GSI 11 (level, low) -> 
IRQ 11 
ACPI: PCI Interrupt 0000:01:00.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> 
IRQ 11 
PCI: Enabling device 0000:02:00.0 (0000 -> 0002) 
ACPI: PCI Interrupt 0000:02:00.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> 
IRQ 11 
Restarting tasks... done 
ACPI: PCI interrupt for device 0000:02:00.0 disabled 
 
Comment 10 Len Brown 2006-08-09 20:33:57 UTC
With a recent kernel, do you still get an MCE?
Does sound still fail?
Please paste the output of lscpi to identify the sound device.
output from dmesg -s64000 after the resume may help too.
Comment 11 Adrian Bunk 2006-08-31 12:23:05 UTC
Please reopen this bug if:
- it is still present in kernel 2.6.17 and
- you can provide the requested information.

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