diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_active.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_active.h | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_perf.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_vma.c | 3 |
4 files changed, 9 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/i915_active.c b/drivers/gpu/drm/i915/i915_active.c index 5df7704369fd..d5e24be759f7 100644 --- a/drivers/gpu/drm/i915/i915_active.c +++ b/drivers/gpu/drm/i915/i915_active.c @@ -549,14 +549,15 @@ static int await_active(struct i915_active *ref, { int err = 0; - /* We must always wait for the exclusive fence! */ - if (rcu_access_pointer(ref->excl.fence)) { + if (flags & I915_ACTIVE_AWAIT_EXCL && + rcu_access_pointer(ref->excl.fence)) { err = __await_active(&ref->excl, fn, arg); if (err) return err; } - if (flags & I915_ACTIVE_AWAIT_ALL && i915_active_acquire_if_busy(ref)) { + if (flags & I915_ACTIVE_AWAIT_ACTIVE && + i915_active_acquire_if_busy(ref)) { struct active_node *it, *n; rbtree_postorder_for_each_entry_safe(it, n, &ref->tree, node) { diff --git a/drivers/gpu/drm/i915/i915_active.h b/drivers/gpu/drm/i915/i915_active.h index b526d310a585..ffafaa78c494 100644 --- a/drivers/gpu/drm/i915/i915_active.h +++ b/drivers/gpu/drm/i915/i915_active.h @@ -193,7 +193,8 @@ int i915_sw_fence_await_active(struct i915_sw_fence *fence, int i915_request_await_active(struct i915_request *rq, struct i915_active *ref, unsigned int flags); -#define I915_ACTIVE_AWAIT_ALL BIT(0) +#define I915_ACTIVE_AWAIT_EXCL BIT(0) +#define I915_ACTIVE_AWAIT_ACTIVE BIT(1) int i915_active_acquire(struct i915_active *ref); bool i915_active_acquire_if_busy(struct i915_active *ref); diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c index 2f78b147bb2d..5cde3e4e7be6 100644 --- a/drivers/gpu/drm/i915/i915_perf.c +++ b/drivers/gpu/drm/i915/i915_perf.c @@ -1948,7 +1948,7 @@ emit_oa_config(struct i915_perf_stream *stream, if (!IS_ERR_OR_NULL(active)) { /* After all individual context modifications */ err = i915_request_await_active(rq, active, - I915_ACTIVE_AWAIT_ALL); + I915_ACTIVE_AWAIT_ACTIVE); if (err) goto err_add_request; diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c index 6cc2d9c44015..f0383a68c981 100644 --- a/drivers/gpu/drm/i915/i915_vma.c +++ b/drivers/gpu/drm/i915/i915_vma.c @@ -1167,7 +1167,8 @@ int __i915_vma_move_to_active(struct i915_vma *vma, struct i915_request *rq) GEM_BUG_ON(!i915_vma_is_pinned(vma)); /* Wait for the vma to be bound before we start! */ - err = i915_request_await_active(rq, &vma->active, 0); + err = i915_request_await_active(rq, &vma->active, + I915_ACTIVE_AWAIT_EXCL); if (err) return err; |