https://bugs.freedesktop.org/show_bug.cgi?id=25717 --- Comment #8 from Nicolas Kaiser <nikai@xxxxxxxxx> 2011-02-09 10:44:27 PST --- (In reply to comment #7) > Maybe gltestperf doesn't lock up, it's just slow. On my lappy, it takes 9 > seconds to complete. If it takes more than 10 seconds, kernel will consider it > a lock-up, even though it's not. Yes, indeed. Now I disabled lockups like this ... drivers/gpu/drm/radeon/r100.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 5f15820..ce5ea3d 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -2036,7 +2036,7 @@ bool r100_gpu_cp_is_lockup(struct radeon_device *rdev, struct r100_gpu_lockup *l elapsed = jiffies_to_msecs(cjiffies - lockup->last_jiffies); if (elapsed >= 10000) { dev_err(rdev->dev, "GPU lockup CP stall for more than %lumsec\n", elapsed); - return true; +// return true; } /* give a chance to the GPU ... */ return false; ... and gltestperf finished successfully. According to the below results, it takes more than 13 seconds at my place: Feb 9 19:32:40 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10000msec Feb 9 19:32:40 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10500msec Feb 9 19:32:41 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11000msec Feb 9 19:32:41 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11500msec Feb 9 19:32:42 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12000msec Feb 9 19:32:42 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12500msec Feb 9 19:32:43 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 13000msec Feb 9 19:32:54 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10000msec Feb 9 19:32:55 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10500msec Feb 9 19:32:55 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11000msec Feb 9 19:32:56 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11500msec Feb 9 19:32:56 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12000msec Feb 9 19:32:57 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12500msec Feb 9 19:32:57 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 13000msec Feb 9 19:33:09 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10000msec Feb 9 19:33:10 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10500msec Feb 9 19:33:10 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11000msec Feb 9 19:33:10 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11500msec Feb 9 19:33:11 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12000msec Feb 9 19:33:12 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12500msec Feb 9 19:33:12 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 13000msec Feb 9 19:33:24 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10000msec Feb 9 19:33:24 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10500msec Feb 9 19:33:25 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11000msec Feb 9 19:33:25 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11500msec Feb 9 19:33:26 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12000msec Feb 9 19:33:26 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12500msec Feb 9 19:33:27 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 13000msec Feb 9 19:33:38 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10000msec Feb 9 19:33:39 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 10500msec Feb 9 19:33:39 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11000msec Feb 9 19:33:40 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 11500msec Feb 9 19:33:40 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12000msec Feb 9 19:33:41 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 12500msec Feb 9 19:33:41 absol kernel: radeon 0000:01:05.0: GPU lockup CP stall for more than 13000msec -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
