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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-10-07 07:53:27 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-10-07 08:27:23 +0100 |
| commit | 5ba899082cbffb779ccb39420fe1718850daf857 (patch) | |
| tree | f1fd07aea949eac2782cd2f2939baa554d0ca3d1 /scripts/stackusage | |
| parent | drm/i915: Reset the breadcrumbs IRQ more carefully (diff) | |
| download | linux-5ba899082cbffb779ccb39420fe1718850daf857.tar.gz linux-5ba899082cbffb779ccb39420fe1718850daf857.zip | |
drm/i915/guc: Unwind GuC workqueue reservation if request construction fails
We reserve space in the GuC workqueue for submitting the request in the
future. However, if we fail to construct the request, we need to give
that reserved space back to the system.
Fixes: dadd481bfe55 ("drm/i915/guc: Prepare for nonblocking execbuf submission")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97978
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161007065327.24515-4-chris@chris-wilson.co.uk
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions