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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2018-12-28 20:16:36 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-12-31 18:35:45 +0300 |
| commit | ed2922c025c3fd208e0fe7589f587ba37e1a4834 (patch) | |
| tree | de4024f52d0dc38dbe3f413b74549087c10192db /drivers/gpu/drm/i915/selftests/mock_engine.c | |
| parent | 6bf198172beb0b8225fe9cdc0f9c9ac9f4cf5c76 (diff) | |
| download | linux-ed2922c025c3fd208e0fe7589f587ba37e1a4834.tar.xz | |
drm/i915: Remove redundant trailing request flush
Now that we perform the request flushing inline with emitting the
breadcrumb, we can remove the now redundant manual flush. And we can
also remove the infrastructure that remained only for its purpose.
v2: emit_breadcrumb_sz is in dwords, but rq->reserved_space is in bytes
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181228171641.16531-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/mock_engine.c')
| -rw-r--r-- | drivers/gpu/drm/i915/selftests/mock_engine.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/selftests/mock_engine.c b/drivers/gpu/drm/i915/selftests/mock_engine.c index d0c44c18db42..50e1a0b1af7e 100644 --- a/drivers/gpu/drm/i915/selftests/mock_engine.c +++ b/drivers/gpu/drm/i915/selftests/mock_engine.c @@ -148,8 +148,6 @@ static struct intel_ring *mock_ring(struct intel_engine_cs *engine) const unsigned long sz = PAGE_SIZE / 2; struct mock_ring *ring; - BUILD_BUG_ON(MIN_SPACE_FOR_ADD_REQUEST > sz); - ring = kzalloc(sizeof(*ring) + sz, GFP_KERNEL); if (!ring) return NULL; |