diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_request.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_request.c b/drivers/gpu/drm/i915/i915_gem_request.c index 074fc06ff488..a149310c82ce 100644 --- a/drivers/gpu/drm/i915/i915_gem_request.c +++ b/drivers/gpu/drm/i915/i915_gem_request.c @@ -494,6 +494,8 @@ void __i915_add_request(struct drm_i915_gem_request *request, bool flush_caches) u32 reserved_tail; int ret; + trace_i915_gem_request_add(request); + /* * To ensure that this call will not fail, space for its emissions * should already have been reserved in the ring buffer. Let the ring @@ -517,20 +519,6 @@ void __i915_add_request(struct drm_i915_gem_request *request, bool flush_caches) WARN(ret, "engine->emit_flush() failed: %d!\n", ret); } - trace_i915_gem_request_add(request); - - /* Seal the request and mark it as pending execution. Note that - * we may inspect this state, without holding any locks, during - * hangcheck. Hence we apply the barrier to ensure that we do not - * see a more recent value in the hws than we are tracking. - */ - request->emitted_jiffies = jiffies; - request->previous_seqno = engine->last_submitted_seqno; - engine->last_submitted_seqno = request->fence.seqno; - i915_gem_active_set(&engine->last_request, request); - list_add_tail(&request->link, &engine->request_list); - list_add_tail(&request->ring_link, &ring->request_list); - /* Record the position of the start of the breadcrumb so that * should we detect the updated seqno part-way through the * GPU processing the request, we never over-estimate the @@ -551,6 +539,18 @@ void __i915_add_request(struct drm_i915_gem_request *request, bool flush_caches) "for adding the request (%d bytes)\n", reserved_tail, ret); + /* Seal the request and mark it as pending execution. Note that + * we may inspect this state, without holding any locks, during + * hangcheck. Hence we apply the barrier to ensure that we do not + * see a more recent value in the hws than we are tracking. + */ + request->emitted_jiffies = jiffies; + request->previous_seqno = engine->last_submitted_seqno; + engine->last_submitted_seqno = request->fence.seqno; + i915_gem_active_set(&engine->last_request, request); + list_add_tail(&request->link, &engine->request_list); + list_add_tail(&request->ring_link, &ring->request_list); + i915_gem_mark_busy(engine); local_bh_disable(); |