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netsurf 07-03-2009 09:24 PM

resume problem asus p5ql-em jaunty x86
 
every time i resume with this motherboard dmesg shows an crash of some kind. have yet been able to pin down what exactly broke but some weirdness results such as reduced performance.
asus p5ql-em based on the p43 chipset
using binary Nvidia driver which i will test disabled tomorrow.
with a gt6600. Got a nasty feeling it maybe linked to my graphics card which seems to be having alot of problems lately especially with that of a sporadic tile corruption which is fixed by switching to a TTY

crash log:

Code:

38629.635098] pwc: Logitech QuickCam 4000 Pro USB webcam detected.
[38629.635121] pwc: Registered as /dev/video0.
[38629.859382] PM: resume devices took 13.728 seconds
[38629.859386] ------------[ cut here ]------------
[38629.859388] WARNING: at /build/buildd/linux-2.6.28/kernel/power/main.c:177 suspend_test_finish+0x80/0x90()
[38629.859390] Component: resume devices
[38629.859391] Modules linked in: ipx p8023 isofs udf crc_itu_t binfmt_misc bridge stp bnep vboxnetflt vboxdrv video output input_polldev ipt_REJECT ipt_LOG xt_limit xt_tcpudp xt_state ipt_addrtype ip6table_filter ip6_tables nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables coretemp w83627ehf hwmon_vid lp snd_hda_intel snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_timer snd_seq_device snd_hwdep pwc intel_agp snd ppdev parport_pc nvidia(P) iTCO_wdt soundcore snd_page_alloc videodev v4l1_compat psmouse agpgart iTCO_vendor_support usblp parport pcspkr btusb serio_raw sha256_generic aes_i586 aes_generic cbc usbhid r8169 mii ohci1394 ieee1394 dm_crypt floppy fbcon tileblit font bitblit softcursor
[38629.859433] Pid: 23818, comm: pm-suspend Tainted: P        W  2.6.28-13-generic #45-Ubuntu
[38629.859435] Call Trace:
[38629.859438]  [<c0139ab0>] warn_slowpath+0x60/0x80
[38629.859441]  [<c015381a>] ? down_trylock+0x2a/0x40
[38629.859443]  [<c013a10d>] ? try_acquire_console_sem+0xd/0x30
[38629.859446]  [<c02c74a0>] ? kobject_put+0x20/0x50
[38629.859449]  [<c04fcbf6>] ? printk+0x18/0x1a
[38629.859452]  [<c0164ff0>] suspend_test_finish+0x80/0x90
[38629.859454]  [<c01650c6>] suspend_devices_and_enter+0xc6/0x160
[38629.859456]  [<c04fcbf6>] ? printk+0x18/0x1a
[38629.859458]  [<c0165349>] enter_state+0xc9/0x100
[38629.859460]  [<c01653fd>] state_store+0x7d/0xc0
[38629.859463]  [<c0165380>] ? state_store+0x0/0xc0
[38629.859465]  [<c02c7364>] kobj_attr_store+0x24/0x30
[38629.859467]  [<c020aba2>] sysfs_write_file+0x92/0xf0
[38629.859470]  [<c01bdad8>] vfs_write+0x98/0x110
[38629.859472]  [<c020ab10>] ? sysfs_write_file+0x0/0xf0
[38629.859474]  [<c01bdc0d>] sys_write+0x3d/0x70
[38629.859477]  [<c0103f6b>] sysenter_do_call+0x12/0x2f
[38629.859478] ---[ end trace 2798f1659f08c45e ]---
[38629.859617] PM: Finishing wakeup.
[38629.859618] Restarting tasks ... done.

I am not sure how to file this as a bug if i need to (what information would be needed) so advice on this if nothing else would be appreciated too.

bytepool 07-08-2009 03:24 PM

Hi,

that is not a crash, just a warning.

You may be able to gather more from these 2 bug reports:
https://bugs.launchpad.net/ubuntu/+s...ux/+bug/287453
https://bugs.launchpad.net/ubuntu/+s...ux/+bug/286672

About 2 years ago I also had the problem that the system froze after waking up from sleep/hibernate every time. After a while I figured out that the proprietary ATI driver was the problem. So I switched back to the open source drivers for ATI, since I did not need the 3D functionality anyway, and it worked fine from then on.

So theoretically it is possible that the nvidia driver is causing some kind of problem.

Regards,
bytepool


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