diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_engine_cs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_engine_cs.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c index f495969f749b..e9b301ae2d0c 100644 --- a/drivers/gpu/drm/i915/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/intel_engine_cs.c @@ -166,6 +166,12 @@ void intel_engine_init_hangcheck(struct intel_engine_cs *engine) memset(&engine->hangcheck, 0, sizeof(engine->hangcheck)); } +static void intel_engine_init_requests(struct intel_engine_cs *engine) +{ + init_request_active(&engine->last_request, NULL); + INIT_LIST_HEAD(&engine->request_list); +} + /** * intel_engines_setup_common - setup engine state not requiring hw access * @engine: Engine to setup. @@ -177,13 +183,13 @@ void intel_engine_init_hangcheck(struct intel_engine_cs *engine) */ void intel_engine_setup_common(struct intel_engine_cs *engine) { - INIT_LIST_HEAD(&engine->request_list); INIT_LIST_HEAD(&engine->buffers); INIT_LIST_HEAD(&engine->execlist_queue); spin_lock_init(&engine->execlist_lock); engine->fence_context = fence_context_alloc(1); + intel_engine_init_requests(engine); intel_engine_init_hangcheck(engine); i915_gem_batch_pool_init(engine, &engine->batch_pool); } |