Bug 57151 - repeatable nouveau driver crashes/hangs during resume on Dell Latitude E6510 when drm.debug=14
Summary: repeatable nouveau driver crashes/hangs during resume on Dell Latitude E6510 ...
Status: RESOLVED INVALID
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/nouveau (show other bugs)
Version: 7.6 (2010.12)
Hardware: x86 (IA32) Linux (All)
: medium critical
Assignee: Nouveau Project
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-11-15 11:11 UTC by karolszk
Modified: 2013-08-26 13:56 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
Complete set logs, packed because of size of debug... (2.17 MB, application/zip)
2012-11-15 11:13 UTC, karolszk 		no flags Details
View All

Description karolszk 2012-11-15 11:11:44 UTC 
I've added the following options drm.debug=14 log_buf_len=16M to grub config and each time resume causes hang in logs appears:

ov 14 23:21:27 karolszk-lap kernel: [  613.414575] Call Trace:
Nov 14 23:21:27 karolszk-lap kernel: [  613.414648]  [<f8f34394>] nv50_i2c_getscl+0x24/0x30 [nouveau]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414656]  [<f84fb052>] sclhi+0x42/0x70 [i2c_algo_bit]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414663]  [<f84fb0ad>] i2c_stop+0x2d/0x50 [i2c_algo_bit]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414671]  [<f84fb83f>] try_address+0x3f/0x80 [i2c_algo_bit]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414679]  [<f84fb8f0>] bit_doAddress.isra.7+0x70/0x180 [i2c_algo_bit]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414687]  [<f84fba76>] bit_xfer+0x76/0x600 [i2c_algo_bit]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414697]  [<c1450f2d>] i2c_transfer+0x8d/0xc0
Nov 14 23:21:27 karolszk-lap kernel: [  613.414727]  [<f8f34f55>] nouveau_probe_i2c_addr+0x45/0x50 [nouveau]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414758]  [<f8f36854>] nouveau_connector_detect+0xc4/0x280 [nouveau]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414769]  [<f8d77820>] output_poll_execute+0x90/0x180 [drm_kms_helper]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414781]  [<c1072f00>] ? queue_delayed_work_on+0x20/0x100
Nov 14 23:21:27 karolszk-lap kernel: [  613.414790]  [<c1476816>] ? do_dbs_timer+0x66/0xc0
Nov 14 23:21:27 karolszk-lap kernel: [  613.414797]  [<c1074a21>] process_one_work+0x101/0x3a0
Nov 14 23:21:27 karolszk-lap kernel: [  613.414806]  [<c15ae330>] ? common_interrupt+0x30/0x38
Nov 14 23:21:27 karolszk-lap kernel: [  613.414816]  [<f8d77790>] ? drm_helper_mode_fill_fb_struct+0x30/0x30 [drm_kms_helper]
Nov 14 23:21:27 karolszk-lap kernel: [  613.414824]  [<c10754e4>] worker_thread+0x124/0x2d0
Nov 14 23:21:27 karolszk-lap kernel: [  613.414831]  [<c10753c0>] ? manage_workers.isra.28+0x110/0x110
Nov 14 23:21:27 karolszk-lap kernel: [  613.414839]  [<c10792dd>] kthread+0x6d/0x80
Nov 14 23:21:27 karolszk-lap kernel: [  613.414846]  [<c1079270>] ? flush_kthread_worker+0x80/0x80
Nov 14 23:21:27 karolszk-lap kernel: [  613.414853]  [<c15ae33e>] kernel_thread_helper+0x6/0x10


my machine is Dell Laptop Latitude E6510. 12.04 ubuntu and kernel:

Linux karolszk-lap 3.2.0-32-generic-pae #51-Ubuntu SMP Wed Sep 26 21:54:23 UTC 2012 i686 i686 i386 GNU/Linux
Comment 1 karolszk 2012-11-15 11:13:14 UTC 
Created attachment 70106 [details]
Complete set logs, packed because of size of debug...
Comment 2 Ilia Mirkin 2013-08-26 04:10:39 UTC 
Does this still happen with the latest kernel?
Comment 3 karolszk 2013-08-26 07:08:26 UTC 
Currently I can't check this (during such long time I have to change my hardware form Dell Latitude E6510 to another vendor becuase of this and similar graphics resume/suspend problems). Regards.
Comment 4 Ilia Mirkin 2013-08-26 13:56:03 UTC 
Marking as invalid since the original reporter no longer has the hardware. (If I misunderstood and you just meant "I'll test later", feel free to reopen this if issues persist.)

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.