diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_batch_pool.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_batch_pool.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_batch_pool.c b/drivers/gpu/drm/i915/i915_gem_batch_pool.c index e0f38e5c0fbb..b3bc119ec1bb 100644 --- a/drivers/gpu/drm/i915/i915_gem_batch_pool.c +++ b/drivers/gpu/drm/i915/i915_gem_batch_pool.c @@ -114,11 +114,18 @@ i915_gem_batch_pool_get(struct i915_gem_batch_pool *pool, list_for_each_entry(tmp, list, batch_pool_link) { /* The batches are strictly LRU ordered */ - if (!i915_gem_active_is_idle(&tmp->last_read[pool->engine->id], - &tmp->base.dev->struct_mutex)) + if (i915_gem_object_is_active(tmp)) break; + GEM_BUG_ON(!reservation_object_test_signaled_rcu(tmp->resv, + true)); + if (tmp->base.size >= size) { + /* Clear the set of shared fences early */ + ww_mutex_lock(&tmp->resv->lock, NULL); + reservation_object_add_excl_fence(tmp->resv, NULL); + ww_mutex_unlock(&tmp->resv->lock); + obj = tmp; break; } |