diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2021-01-09 16:34:55 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2021-01-09 18:29:07 +0000 |
| commit | baa7c2cd99c6326b4d1dece6046479b183533943 (patch) | |
| tree | e2b97256fd27e401e19d35ec9cfaf31f26601aa9 /drivers/gpu/drm/i915/i915_request.c | |
| parent | e3aabe31fd7409b7a9a07029e0e18f28a2535ad7 (diff) | |
drm/i915: Refactor marking a request as EIO
When wedging the device, we cancel all outstanding requests and mark
them as EIO. Rather than duplicate the small function to do so between
each submission backend, export one.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Andi Shyti <andi.shyti@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210109163455.28466-3-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_request.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_request.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_request.c b/drivers/gpu/drm/i915/i915_request.c index bbf42bc526c7..d9f32a342c68 100644 --- a/drivers/gpu/drm/i915/i915_request.c +++ b/drivers/gpu/drm/i915/i915_request.c @@ -515,6 +515,17 @@ void i915_request_set_error_once(struct i915_request *rq, int error) } while (!try_cmpxchg(&rq->fence.error, &old, error)); } +void i915_request_mark_eio(struct i915_request *rq) +{ + if (__i915_request_is_complete(rq)) + return; + + GEM_BUG_ON(i915_request_signaled(rq)); + + i915_request_set_error_once(rq, -EIO); + i915_request_mark_complete(rq); +} + bool __i915_request_submit(struct i915_request *request) { struct intel_engine_cs *engine = request->engine; |