Bug 697038 - HP Compaq notebook (8710s) cannot suspend to RAM with the new kernel
Summary: HP Compaq notebook (8710s) cannot suspend to RAM with the new kernel
Keywords:
Status: CLOSED DUPLICATE of bug 695953
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 14
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-04-15 16:45 UTC by Slavi Pantaleev
Modified: 2011-04-16 23:20 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-04-16 23:20:30 UTC
Type: ---

Attachments (Terms of Use)
pm-suspend + dmesg logs (7.92 KB, text/plain)
2011-04-15 16:45 UTC, Slavi Pantaleev 		no flags Details
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Description Slavi Pantaleev 2011-04-15 16:45:19 UTC 
Created attachment 492431 [details]
pm-suspend + dmesg logs

Description of problem:
With the new kernel package (kernel-2.6.35.12-88.fc14.x86_64) my notebook cannot suspend to RAM anymore.
I was using kernel-2.6.35.11-83.fc14.x86_64 before and everything worked fine there.

I'm using the nvidia drivers if that could be related somehow (kmod-nvidia-2.6.35.12-88.fc14.x86_64-260.19.36-1.fc14.2.x86_64).

Version-Release number of selected component (if applicable):
kernel-2.6.35.12-88.fc14.x86_64

How reproducible:
Always

Steps to Reproduce:
1. Execute `echo -n "mem" >/sys/power/state`
2.
3.
  
Actual results:
The screen goes black for 1-2 seconds and it wakes up again (fully working).
The result of the command is: `echo: write error: Timer expired`.

Expected results:
The system goes to sleep and wakes up when you press the power button.

Additional info:
Comment 1 Stanislaw Gruszka 2011-04-16 23:20:30 UTC 
[ 4897.777095] tpm_tis 00:03: Operation Timed out
[ 4897.777111] legacy_suspend(): pnp_bus_suspend+0x0/0x85 returns -62
[ 4897.777119] PM: Device 00:03 failed to suspend: error -62
[ 4897.777124] PM: Some devices failed to suspend

Looks as tpm_tis problem.

*** This bug has been marked as a duplicate of bug 695953 ***
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