diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index f28f0dea6c96..14ca4cd5e6d7 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -2763,7 +2763,6 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *ring) while (!list_empty(&ring->request_list)) { struct drm_i915_gem_request *request; - struct intel_ringbuffer *ringbuf; request = list_first_entry(&ring->request_list, struct drm_i915_gem_request, @@ -2774,23 +2773,12 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *ring) trace_i915_gem_request_retire(request); - /* This is one of the few common intersection points - * between legacy ringbuffer submission and execlists: - * we need to tell them apart in order to find the correct - * ringbuffer to which the request belongs to. - */ - if (i915.enable_execlists) { - struct intel_context *ctx = request->ctx; - ringbuf = ctx->engine[ring->id].ringbuf; - } else - ringbuf = ring->buffer; - /* We know the GPU must have read the request to have * sent us the seqno + interrupt, so use the position * of tail of the request to update the last known position * of the GPU head. */ - ringbuf->last_retired_head = request->postfix; + request->ringbuf->last_retired_head = request->postfix; i915_gem_free_request(request); } |