diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_context.c | 40 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_context.h | 13 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_engine_pm.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/selftest_context.c | 310 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_active.c | 288 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_active.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_active_types.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/selftests/i915_live_selftests.h | 3 |
8 files changed, 597 insertions, 63 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_context.c b/drivers/gpu/drm/i915/gt/intel_context.c index f30441a140f8..34c8e37a73b8 100644 --- a/drivers/gpu/drm/i915/gt/intel_context.c +++ b/drivers/gpu/drm/i915/gt/intel_context.c @@ -162,23 +162,41 @@ static int __intel_context_active(struct i915_active *active) if (err) goto err_ring; + return 0; + +err_ring: + intel_ring_unpin(ce->ring); +err_put: + intel_context_put(ce); + return err; +} + +int intel_context_active_acquire(struct intel_context *ce) +{ + int err; + + err = i915_active_acquire(&ce->active); + if (err) + return err; + /* Preallocate tracking nodes */ if (!i915_gem_context_is_kernel(ce->gem_context)) { err = i915_active_acquire_preallocate_barrier(&ce->active, ce->engine); - if (err) - goto err_state; + if (err) { + i915_active_release(&ce->active); + return err; + } } return 0; +} -err_state: - __context_unpin_state(ce->state); -err_ring: - intel_ring_unpin(ce->ring); -err_put: - intel_context_put(ce); - return err; +void intel_context_active_release(struct intel_context *ce) +{ + /* Nodes preallocated in intel_context_active() */ + i915_active_acquire_barrier(&ce->active); + i915_active_release(&ce->active); } void @@ -301,3 +319,7 @@ struct i915_request *intel_context_create_request(struct intel_context *ce) return rq; } + +#if IS_ENABLED(CONFIG_DRM_I915_SELFTEST) +#include "selftest_context.c" +#endif diff --git a/drivers/gpu/drm/i915/gt/intel_context.h b/drivers/gpu/drm/i915/gt/intel_context.h index 23c7e4c0ce7c..07f9924de48f 100644 --- a/drivers/gpu/drm/i915/gt/intel_context.h +++ b/drivers/gpu/drm/i915/gt/intel_context.h @@ -104,17 +104,8 @@ static inline void intel_context_exit(struct intel_context *ce) ce->ops->exit(ce); } -static inline int intel_context_active_acquire(struct intel_context *ce) -{ - return i915_active_acquire(&ce->active); -} - -static inline void intel_context_active_release(struct intel_context *ce) -{ - /* Nodes preallocated in intel_context_active() */ - i915_active_acquire_barrier(&ce->active); - i915_active_release(&ce->active); -} +int intel_context_active_acquire(struct intel_context *ce); +void intel_context_active_release(struct intel_context *ce); static inline struct intel_context *intel_context_get(struct intel_context *ce) { diff --git a/drivers/gpu/drm/i915/gt/intel_engine_pm.c b/drivers/gpu/drm/i915/gt/intel_engine_pm.c index e74fbf04a68d..ce54092475da 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_pm.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_pm.c @@ -90,7 +90,7 @@ static bool switch_to_kernel_context(struct intel_engine_cs *engine) /* Check again on the next retirement. */ engine->wakeref_serial = engine->serial + 1; - i915_request_add_barriers(rq); + i915_request_add_active_barriers(rq); __i915_request_commit(rq); return false; diff --git a/drivers/gpu/drm/i915/gt/selftest_context.c b/drivers/gpu/drm/i915/gt/selftest_context.c new file mode 100644 index 000000000000..d39b5594cb02 --- /dev/null +++ b/drivers/gpu/drm/i915/gt/selftest_context.c @@ -0,0 +1,310 @@ +/* + * SPDX-License-Identifier: GPL-2.0 + * + * Copyright © 2019 Intel Corporation + */ + +#include "i915_selftest.h" +#include "intel_gt.h" + +#include "gem/selftests/mock_context.h" +#include "selftests/igt_flush_test.h" +#include "selftests/mock_drm.h" + +static int request_sync(struct i915_request *rq) +{ + long timeout; + int err = 0; + + i915_request_get(rq); + + i915_request_add(rq); + timeout = i915_request_wait(rq, 0, HZ / 10); + if (timeout < 0) + err = timeout; + else + i915_request_retire_upto(rq); + + i915_request_put(rq); + + return err; +} + +static int context_sync(struct intel_context *ce) +{ + struct intel_timeline *tl = ce->ring->timeline; + int err = 0; + + do { + struct i915_request *rq; + long timeout; + + rcu_read_lock(); + rq = rcu_dereference(tl->last_request.request); + if (rq) + rq = i915_request_get_rcu(rq); + rcu_read_unlock(); + if (!rq) + break; + + timeout = i915_request_wait(rq, 0, HZ / 10); + if (timeout < 0) + err = timeout; + else + i915_request_retire_upto(rq); + + i915_request_put(rq); + } while (!err); + + return err; +} + +static int __live_active_context(struct intel_engine_cs *engine, + struct i915_gem_context *fixme) +{ + struct intel_context *ce; + int pass; + int err; + + /* + * We keep active contexts alive until after a subsequent context + * switch as the final write from the context-save will be after + * we retire the final request. We track when we unpin the context, + * under the presumption that the final pin is from the last request, + * and instead of immediately unpinning the context, we add a task + * to unpin the context from the next idle-barrier. + * + * This test makes sure that the context is kept alive until a + * subsequent idle-barrier (emitted when the engine wakeref hits 0 + * with no more outstanding requests). + */ + + if (intel_engine_pm_is_awake(engine)) { + pr_err("%s is awake before starting %s!\n", + engine->name, __func__); + return -EINVAL; + } + + ce = intel_context_create(fixme, engine); + if (!ce) + return -ENOMEM; + + for (pass = 0; pass <= 2; pass++) { + struct i915_request *rq; + + rq = intel_context_create_request(ce); + if (IS_ERR(rq)) { + err = PTR_ERR(rq); + goto err; + } + + err = request_sync(rq); + if (err) + goto err; + + /* Context will be kept active until after an idle-barrier. */ + if (i915_active_is_idle(&ce->active)) { + pr_err("context is not active; expected idle-barrier (%s pass %d)\n", + engine->name, pass); + err = -EINVAL; + goto err; + } + + if (!intel_engine_pm_is_awake(engine)) { + pr_err("%s is asleep before idle-barrier\n", + engine->name); + err = -EINVAL; + goto err; + } + } + + /* Now make sure our idle-barriers are flushed */ + err = context_sync(engine->kernel_context); + if (err) + goto err; + + if (!i915_active_is_idle(&ce->active)) { + pr_err("context is still active!"); + err = -EINVAL; + } + + if (intel_engine_pm_is_awake(engine)) { + struct drm_printer p = drm_debug_printer(__func__); + + intel_engine_dump(engine, &p, + "%s is still awake after idle-barriers\n", + engine->name); + GEM_TRACE_DUMP(); + + err = -EINVAL; + goto err; + } + +err: + intel_context_put(ce); + return err; +} + +static int live_active_context(void *arg) +{ + struct intel_gt *gt = arg; + struct intel_engine_cs *engine; + struct i915_gem_context *fixme; + enum intel_engine_id id; + struct drm_file *file; + int err = 0; + + file = mock_file(gt->i915); + if (IS_ERR(file)) + return PTR_ERR(file); + + mutex_lock(>->i915->drm.struct_mutex); + + fixme = live_context(gt->i915, file); + if (!fixme) { + err = -ENOMEM; + goto unlock; + } + + for_each_engine(engine, gt->i915, id) { + err = __live_active_context(engine, fixme); + if (err) + break; + + err = igt_flush_test(gt->i915, I915_WAIT_LOCKED); + if (err) + break; + } + +unlock: + mutex_unlock(>->i915->drm.struct_mutex); + mock_file_free(gt->i915, file); + return err; +} + +static int __remote_sync(struct intel_context *ce, struct intel_context *remote) +{ + struct i915_request *rq; + int err; + + err = intel_context_pin(remote); + if (err) + return err; + + rq = intel_context_create_request(ce); + if (IS_ERR(rq)) { + err = PTR_ERR(rq); + goto unpin; + } + + err = intel_context_prepare_remote_request(remote, rq); + if (err) { + i915_request_add(rq); + goto unpin; + } + + err = request_sync(rq); + +unpin: + intel_context_unpin(remote); + return err; +} + +static int __live_remote_context(struct intel_engine_cs *engine, + struct i915_gem_context *fixme) +{ + struct intel_context *local, *remote; + int pass; + int err; + + /* + * Check that our idle barriers do not interfere with normal + * activity tracking. In particular, check that operating + * on the context image remotely (intel_context_prepare_remote_request), + * which inserts foreign fences into intel_context.active, does not + * clobber the idle-barrier. + */ + + remote = intel_context_create(fixme, engine); + if (!remote) + return -ENOMEM; + + local = intel_context_create(fixme, engine); + if (!local) { + err = -ENOMEM; + goto err_remote; + } + + for (pass = 0; pass <= 2; pass++) { + err = __remote_sync(local, remote); + if (err) + break; + + err = __remote_sync(engine->kernel_context, remote); + if (err) + break; + + if (i915_active_is_idle(&remote->active)) { + pr_err("remote context is not active; expected idle-barrier (%s pass %d)\n", + engine->name, pass); + err = -EINVAL; + break; + } + } + + intel_context_put(local); +err_remote: + intel_context_put(remote); + return err; +} + +static int live_remote_context(void *arg) +{ + struct intel_gt *gt = arg; + struct intel_engine_cs *engine; + struct i915_gem_context *fixme; + enum intel_engine_id id; + struct drm_file *file; + int err = 0; + + file = mock_file(gt->i915); + if (IS_ERR(file)) + return PTR_ERR(file); + + mutex_lock(>->i915->drm.struct_mutex); + + fixme = live_context(gt->i915, file); + if (!fixme) { + err = -ENOMEM; + goto unlock; + } + + for_each_engine(engine, gt->i915, id) { + err = __live_remote_context(engine, fixme); + if (err) + break; + + err = igt_flush_test(gt->i915, I915_WAIT_LOCKED); + if (err) + break; + } + +unlock: + mutex_unlock(>->i915->drm.struct_mutex); + mock_file_free(gt->i915, file); + return err; +} + +int intel_context_live_selftests(struct drm_i915_private *i915) +{ + static const struct i915_subtest tests[] = { + SUBTEST(live_active_context), + SUBTEST(live_remote_context), + }; + struct intel_gt *gt = &i915->gt; + + if (intel_gt_is_wedged(gt)) + return 0; + + return intel_gt_live_subtests(tests, gt); +} diff --git a/drivers/gpu/drm/i915/i915_active.c b/drivers/gpu/drm/i915/i915_active.c index d32db8a4db5c..1e09722b5317 100644 --- a/drivers/gpu/drm/i915/i915_active.c +++ b/drivers/gpu/drm/i915/i915_active.c @@ -33,6 +33,38 @@ struct active_node { u64 timeline; }; +static inline struct active_node * +node_from_active(struct i915_active_request *active) +{ + return container_of(active, struct active_node, base); +} + +#define take_preallocated_barriers(x) llist_del_all(&(x)->preallocated_barriers) + +static inline bool is_barrier(const struct i915_active_request *active) +{ + return IS_ERR(rcu_access_pointer(active->request)); +} + +static inline struct llist_node *barrier_to_ll(struct active_node *node) +{ + GEM_BUG_ON(!is_barrier(&node->base)); + return (struct llist_node *)&node->base.link; +} + +static inline struct intel_engine_cs * +barrier_to_engine(struct active_node *node) +{ + GEM_BUG_ON(!is_barrier(&node->base)); + return (struct intel_engine_cs *)node->base.link.prev; +} + +static inline struct active_node *barrier_from_ll(struct llist_node *x) +{ + return container_of((struct list_head *)x, + struct active_node, base.link); +} + #if IS_ENABLED(CONFIG_DRM_I915_DEBUG_GEM) && IS_ENABLED(CONFIG_DEBUG_OBJECTS) static void *active_debug_hint(void *addr) @@ -127,7 +159,7 @@ active_retire(struct i915_active *ref) static void node_retire(struct i915_active_request *base, struct i915_request *rq) { - active_retire(container_of(base, struct active_node, base)->ref); + active_retire(node_from_active(base)->ref); } static struct i915_active_request * @@ -184,6 +216,7 @@ out: ref->cache = node; mutex_unlock(&ref->mutex); + BUILD_BUG_ON(offsetof(typeof(*node), base)); return &node->base; } @@ -201,11 +234,52 @@ void __i915_active_init(struct drm_i915_private *i915, ref->retire = retire; ref->tree = RB_ROOT; ref->cache = NULL; - init_llist_head(&ref->barriers); + init_llist_head(&ref->preallocated_barriers); atomic_set(&ref->count, 0); __mutex_init(&ref->mutex, "i915_active", key); } +static bool __active_del_barrier(struct i915_active *ref, + struct active_node *node) +{ + struct intel_engine_cs *engine = barrier_to_engine(node); + struct llist_node *head = NULL, *tail = NULL; + struct llist_node *pos, *next; + + GEM_BUG_ON(node->timeline != engine->kernel_context->ring->timeline->fence_context); + + /* + * Rebuild the llist excluding our node. We may perform this + * outside of the kernel_context timeline mutex and so someone + * else may be manipulating the engine->barrier_tasks, in + * which case either we or they will be upset :) + * + * A second __active_del_barrier() will report failure to claim + * the active_node and the caller will just shrug and know not to + * claim ownership of its node. + * + * A concurrent i915_request_add_active_barriers() will miss adding + * any of the tasks, but we will try again on the next -- and since + * we are actively using the barrier, we know that there will be + * at least another opportunity when we idle. + */ + llist_for_each_safe(pos, next, llist_del_all(&engine->barrier_tasks)) { + if (node == barrier_from_ll(pos)) { + node = NULL; + continue; + } + + pos->next = head; + head = pos; + if (!tail) + tail = pos; + } + if (head) + llist_add_batch(head, tail, &engine->barrier_tasks); + + return !node; +} + int i915_active_ref(struct i915_active *ref, u64 timeline, struct i915_request *rq) @@ -224,8 +298,20 @@ int i915_active_ref(struct i915_active *ref, goto out; } - if (!i915_active_request_isset(active)) - atomic_inc(&ref->count); + if (is_barrier(active)) { /* proto-node used by our idle barrier */ + /* + * This request is on the kernel_context timeline, and so + * we can use it to substitute for the pending idle-barrer + * request that we want to emit on the kernel_context. + */ + __active_del_barrier(ref, node_from_active(active)); + RCU_INIT_POINTER(active->request, NULL); + INIT_LIST_HEAD(&active->link); + } else { + if (!i915_active_request_isset(active)) + atomic_inc(&ref->count); + } + GEM_BUG_ON(!atomic_read(&ref->count)); __i915_active_request_set(active, rq); out: @@ -312,6 +398,11 @@ int i915_active_wait(struct i915_active *ref) } rbtree_postorder_for_each_entry_safe(it, n, &ref->tree, node) { + if (is_barrier(&it->base)) { /* unconnected idle-barrier */ + err = -EBUSY; + break; + } + err = i915_active_request_retire(&it->base, BKL(ref)); if (err) break; @@ -374,6 +465,92 @@ void i915_active_fini(struct i915_active *ref) } #endif +static inline bool is_idle_barrier(struct active_node *node, u64 idx) +{ + return node->timeline == idx && !i915_active_request_isset(&node->base); +} + +static struct active_node *reuse_idle_barrier(struct i915_active *ref, u64 idx) +{ + struct rb_node *prev, *p; + + if (RB_EMPTY_ROOT(&ref->tree)) + return NULL; + + mutex_lock(&ref->mutex); + GEM_BUG_ON(i915_active_is_idle(ref)); + + /* + * Try to reuse any existing barrier nodes already allocated for this + * i915_active, due to overlapping active phases there is likely a + * node kept alive (as we reuse before parking). We prefer to reuse + * completely idle barriers (less hassle in manipulating the llists), + * but otherwise any will do. + */ + if (ref->cache && is_idle_barrier(ref->cache, idx)) { + p = &ref->cache->node; + goto match; + } + + prev = NULL; + p = ref->tree.rb_node; + while (p) { + struct active_node *node = + rb_entry(p, struct active_node, node); + + if (is_idle_barrier(node, idx)) + goto match; + + prev = p; + if (node->timeline < idx) + p = p->rb_right; + else + p = p->rb_left; + } + + /* + * No quick match, but we did find the leftmost rb_node for the + * kernel_context. Walk the rb_tree in-order to see if there were + * any idle-barriers on this timeline that we missed, or just use + * the first pending barrier. + */ + for (p = prev; p; p = rb_next(p)) { + struct active_node *node = + rb_entry(p, struct active_node, node); + + if (node->timeline > idx) + break; + + if (node->timeline < idx) + continue; + + if (is_idle_barrier(node, idx)) + goto match; + + /* + * The list of pending barriers is protected by the + * kernel_context timeline, which notably we do not hold + * here. i915_request_add_active_barriers() may consume + * the barrier before we claim it, so we have to check + * for success. + */ + if (is_barrier(&node->base) && __active_del_barrier(ref, node)) + goto match; + } + + mutex_unlock(&ref->mutex); + + return NULL; + +match: + rb_erase(p, &ref->tree); /* Hide from waits and sibling allocations */ + if (p == &ref->cache->node) + ref->cache = NULL; + mutex_unlock(&ref->mutex); + + return rb_entry(p, struct active_node, node); +} + int i915_active_acquire_preallocate_barrier(struct i915_active *ref, struct intel_engine_cs *engine) { @@ -382,39 +559,61 @@ int i915_active_acquire_preallocate_barrier(struct i915_active *ref, struct llist_node *pos, *next; int err; - GEM_BUG_ON(!mask); + GEM_BUG_ON(!llist_empty(&ref->preallocated_barriers)); + + /* + * Preallocate a node for each physical engine supporting the target + * engine (remember virtual engines have more than one sibling). + * We can then use the preallocated nodes in + * i915_active_acquire_barrier() + */ for_each_engine_masked(engine, i915, mask, tmp) { - struct intel_context *kctx = engine->kernel_context; + u64 idx = engine->kernel_context->ring->timeline->fence_context; struct active_node *node; - node = kmem_cache_alloc(global.slab_cache, GFP_KERNEL); - if (unlikely(!node)) { - err = -ENOMEM; - goto unwind; + node = reuse_idle_barrier(ref, idx); + if (!node) { + node = kmem_cache_alloc(global.slab_cache, GFP_KERNEL); + if (!node) { + err = ENOMEM; + goto unwind; + } + + RCU_INIT_POINTER(node->base.request, NULL); + node->base.retire = node_retire; + node->timeline = idx; + node->ref = ref; } - i915_active_request_init(&node->base, - (void *)engine, node_retire); - node->timeline = kctx->ring->timeline->fence_context; - node->ref = ref; - atomic_inc(&ref->count); + if (!i915_active_request_isset(&node->base)) { + /* + * Mark this as being *our* unconnected proto-node. + * + * Since this node is not in any list, and we have + * decoupled it from the rbtree, we can reuse the + * request to indicate this is an idle-barrier node + * and then we can use the rb_node and list pointers + * for our tracking of the pending barrier. + */ + RCU_INIT_POINTER(node->base.request, ERR_PTR(-EAGAIN)); + node->base.link.prev = (void *)engine; + atomic_inc(&ref->count); + } + GEM_BUG_ON(barrier_to_engine(node) != engine); + llist_add(barrier_to_ll(node), &ref->preallocated_barriers); intel_engine_pm_get(engine); - llist_add((struct llist_node *)&node->base.link, - &ref->barriers); } return 0; unwind: - llist_for_each_safe(pos, next, llist_del_all(&ref->barriers)) { - struct active_node *node; + llist_for_each_safe(pos, next, take_preallocated_barriers(ref)) { + struct active_node *node = barrier_from_ll(pos); - node = container_of((struct list_head *)pos, - typeof(*node), base.link); - engine = (void *)rcu_access_pointer(node->base.request); + atomic_dec(&ref->count); + intel_engine_pm_put(barrier_to_engine(node)); - intel_engine_pm_put(engine); kmem_cache_free(global.slab_cache, node); } return err; @@ -426,25 +625,27 @@ void i915_active_acquire_barrier(struct i915_active *ref) GEM_BUG_ON(i915_active_is_idle(ref)); + /* + * Transfer the list of preallocated barriers into the + * i915_active rbtree, but only as proto-nodes. They will be + * populated by i915_request_add_active_barriers() to point to the + * request that will eventually release them. + */ mutex_lock_nested(&ref->mutex, SINGLE_DEPTH_NESTING); - llist_for_each_safe(pos, next, llist_del_all(&ref->barriers)) { - struct intel_engine_cs *engine; - struct active_node *node; + llist_for_each_safe(pos, next, take_preallocated_barriers(ref)) { + struct active_node *node = barrier_from_ll(pos); + struct intel_engine_cs *engine = barrier_to_engine(node); struct rb_node **p, *parent; - node = container_of((struct list_head *)pos, - typeof(*node), base.link); - - engine = (void *)rcu_access_pointer(node->base.request); - RCU_INIT_POINTER(node->base.request, ERR_PTR(-EAGAIN)); - parent = NULL; p = &ref->tree.rb_node; while (*p) { + struct active_node *it; + parent = *p; - if (rb_entry(parent, - struct active_node, - node)->timeline < node->timeline) + + it = rb_entry(parent, struct active_node, node); + if (it->timeline < node->timeline) p = &parent->rb_right; else p = &parent->rb_left; @@ -452,20 +653,29 @@ void i915_active_acquire_barrier(struct i915_active *ref) rb_link_node(&node->node, parent, p); rb_insert_color(&node->node, &ref->tree); - llist_add((struct llist_node *)&node->base.link, - &engine->barrier_tasks); + llist_add(barrier_to_ll(node), &engine->barrier_tasks); intel_engine_pm_put(engine); } mutex_unlock(&ref->mutex); } -void i915_request_add_barriers(struct i915_request *rq) +void i915_request_add_active_barriers(struct i915_request *rq) { struct intel_engine_cs *engine = rq->engine; struct llist_node *node, *next; - llist_for_each_safe(node, next, llist_del_all(&engine->barrier_tasks)) + GEM_BUG_ON(intel_engine_is_virtual(engine)); + GEM_BUG_ON(rq->timeline != engine->kernel_context->ring->timeline); + + /* + * Attach the list of proto-fences to the in-flight request such + * that the parent i915_active will be released when this request + * is retired. + */ + llist_for_each_safe(node, next, llist_del_all(&engine->barrier_tasks)) { + RCU_INIT_POINTER(barrier_from_ll(node)->base.request, rq); list_add_tail((struct list_head *)node, &rq->active_list); + } } int i915_active_request_set(struct i915_active_request *active, diff --git a/drivers/gpu/drm/i915/i915_active.h b/drivers/gpu/drm/i915/i915_active.h index ba68b077ec6c..566336c99ed7 100644 --- a/drivers/gpu/drm/i915/i915_active.h +++ b/drivers/gpu/drm/i915/i915_active.h @@ -413,6 +413,6 @@ static inline void i915_active_fini(struct i915_active *ref) { } int i915_active_acquire_preallocate_barrier(struct i915_active *ref, struct intel_engine_cs *engine); void i915_active_acquire_barrier(struct i915_active *ref); -void i915_request_add_barriers(struct i915_request *rq); +void i915_request_add_active_barriers(struct i915_request *rq); #endif /* _I915_ACTIVE_H_ */ diff --git a/drivers/gpu/drm/i915/i915_active_types.h b/drivers/gpu/drm/i915/i915_active_types.h index 74743dd0d5f0..ae3ee441c114 100644 --- a/drivers/gpu/drm/i915/i915_active_types.h +++ b/drivers/gpu/drm/i915/i915_active_types.h @@ -42,7 +42,7 @@ struct i915_active { int (*active)(struct i915_active *ref); void (*retire)(struct i915_active *ref); - struct llist_head barriers; + struct llist_head preallocated_barriers; }; #endif /* _I915_ACTIVE_TYPES_H_ */ diff --git a/drivers/gpu/drm/i915/selftests/i915_live_selftests.h b/drivers/gpu/drm/i915/selftests/i915_live_selftests.h index 2b31a4ee0b4c..a841d3f9bedc 100644 --- a/drivers/gpu/drm/i915/selftests/i915_live_selftests.h +++ b/drivers/gpu/drm/i915/selftests/i915_live_selftests.h @@ -15,6 +15,7 @@ selftest(workarounds, intel_workarounds_live_selftests) selftest(timelines, intel_timeline_live_selftests) selftest(requests, i915_request_live_selftests) selftest(active, i915_active_live_selftests) +selftest(gt_contexts, intel_context_live_selftests) selftest(objects, i915_gem_object_live_selftests) selftest(mman, i915_gem_mman_live_selftests) selftest(dmabuf, i915_gem_dmabuf_live_selftests) @@ -24,7 +25,7 @@ selftest(gtt, i915_gem_gtt_live_selftests) selftest(gem, i915_gem_live_selftests) selftest(evict, i915_gem_evict_live_selftests) selftest(hugepages, i915_gem_huge_page_live_selftests) -selftest(contexts, i915_gem_context_live_selftests) +selftest(gem_contexts, i915_gem_context_live_selftests) selftest(blt, i915_gem_object_blt_live_selftests) selftest(client, i915_gem_client_blt_live_selftests) selftest(reset, intel_reset_live_selftests) |