| commit | 19eb9189c55715b8e15401fb6d862c5766724220 | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Tue Sep 06 08:38:44 2016 +0100 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Tue Sep 06 09:25:03 2016 +0100 |
| tree | bce1e31258c233915d5205647fdde91ddbf7fd3a | |
| parent | fc32de9358c0a7b6f7c4639a3a8056b10a9b7669 [diff] |
drm/i915: Don't wait for a spinlock inside error capture If we can't grab the breadcrumb's spinlock, possibly due to a driver deadlock inside the waiters, ignore them. Like hangcheck, error capturing must work no matter how the driver/GPU dies. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20160906073844.22561-1-chris@chris-wilson.co.uk Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>