diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_scheduler.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_scheduler.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_scheduler.c b/drivers/gpu/drm/i915/i915_scheduler.c index 247a9671bca5..bf87c70bfdd9 100644 --- a/drivers/gpu/drm/i915/i915_scheduler.c +++ b/drivers/gpu/drm/i915/i915_scheduler.c @@ -213,7 +213,7 @@ static void kick_submission(struct intel_engine_cs *engine, * If we are already the currently executing context, don't * bother evaluating if we should preempt ourselves. */ - if (inflight->hw_context == rq->hw_context) + if (inflight->context == rq->context) goto unlock; engine->execlists.queue_priority_hint = prio; @@ -387,9 +387,19 @@ void i915_sched_node_init(struct i915_sched_node *node) INIT_LIST_HEAD(&node->signalers_list); INIT_LIST_HEAD(&node->waiters_list); INIT_LIST_HEAD(&node->link); + + i915_sched_node_reinit(node); +} + +void i915_sched_node_reinit(struct i915_sched_node *node) +{ node->attr.priority = I915_PRIORITY_INVALID; node->semaphores = 0; node->flags = 0; + + GEM_BUG_ON(!list_empty(&node->signalers_list)); + GEM_BUG_ON(!list_empty(&node->waiters_list)); + GEM_BUG_ON(!list_empty(&node->link)); } static struct i915_dependency * @@ -480,6 +490,7 @@ void i915_sched_node_fini(struct i915_sched_node *node) if (dep->flags & I915_DEPENDENCY_ALLOC) i915_dependency_free(dep); } + INIT_LIST_HEAD(&node->signalers_list); /* Remove ourselves from everyone who depends upon us */ list_for_each_entry_safe(dep, tmp, &node->waiters_list, wait_link) { @@ -490,6 +501,7 @@ void i915_sched_node_fini(struct i915_sched_node *node) if (dep->flags & I915_DEPENDENCY_ALLOC) i915_dependency_free(dep); } + INIT_LIST_HEAD(&node->waiters_list); spin_unlock_irq(&schedule_lock); } |