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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-08 12:30:38 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-09 08:34:22 +0100 |
| commit | cbcec57e9dd75c5bb857ead091e471ecb25afd1d (patch) | |
| tree | f22df89c97e7093a22adadf097d1d37f88f898c9 | |
| parent | cb6d7c7dc7ff8cace666ddec66334117a6068ce2 (diff) | |
| download | linux-cbcec57e9dd75c5bb857ead091e471ecb25afd1d.tar.gz linux-cbcec57e9dd75c5bb857ead091e471ecb25afd1d.zip | |
drm/i915/selftests: Fill in a little more of the dummy fence
Initialise the dma_fence innards in preparation for making
dma_fence_signal() always check the callback list.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190708113038.19251-1-chris@chris-wilson.co.uk
| -rw-r--r-- | drivers/gpu/drm/i915/gt/selftest_lrc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt/selftest_lrc.c index 11f490502ca6..672bdaa66540 100644 --- a/drivers/gpu/drm/i915/gt/selftest_lrc.c +++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c @@ -859,6 +859,10 @@ static struct i915_request *dummy_request(struct intel_engine_cs *engine) i915_sw_fence_init(&rq->submit, dummy_notify); set_bit(I915_FENCE_FLAG_ACTIVE, &rq->fence.flags); + spin_lock_init(&rq->lock); + rq->fence.lock = &rq->lock; + INIT_LIST_HEAD(&rq->fence.cb_list); + return rq; } |