diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2021-01-14 13:56:08 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2021-01-15 08:00:03 +0000 |
| commit | 163433e5c50afd8276f7dfdead4bf35f1bdafd05 (patch) | |
| tree | af5c012dd732eeb619620bb4341e04eeaa62cca8 /drivers/gpu/drm/i915/gt/intel_execlists_submission.c | |
| parent | d263dfa7d2697a43f3299b9731cd568ee49cdd2c (diff) | |
drm/i915: Mark up protected uses of 'i915_request_completed'
When we know that we are inside the timeline mutex, or inside the
submission flow (under active.lock or the holder's rcu lock), we know
that the rq->hwsp is stable and we can use the simpler direct version.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Andi Shyti <andi.shyti@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210114135612.13210-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_execlists_submission.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_execlists_submission.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_execlists_submission.c b/drivers/gpu/drm/i915/gt/intel_execlists_submission.c index 33c7495b12b1..269492b80177 100644 --- a/drivers/gpu/drm/i915/gt/intel_execlists_submission.c +++ b/drivers/gpu/drm/i915/gt/intel_execlists_submission.c @@ -3291,7 +3291,7 @@ static void rcu_virtual_context_destroy(struct work_struct *wrk) old = fetch_and_zero(&ve->request); if (old) { - GEM_BUG_ON(!i915_request_completed(old)); + GEM_BUG_ON(!__i915_request_is_complete(old)); __i915_request_submit(old); i915_request_put(old); } @@ -3568,7 +3568,7 @@ static void virtual_submit_request(struct i915_request *rq) } if (ve->request) { /* background completion from preempt-to-busy */ - GEM_BUG_ON(!i915_request_completed(ve->request)); + GEM_BUG_ON(!__i915_request_is_complete(ve->request)); __i915_request_submit(ve->request); i915_request_put(ve->request); } |