diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0247-drm-amdgpu-drop-a-dummy-wakeup-scheduler.patch')
-rw-r--r-- | common/recipes-kernel/linux/files/0247-drm-amdgpu-drop-a-dummy-wakeup-scheduler.patch | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/common/recipes-kernel/linux/files/0247-drm-amdgpu-drop-a-dummy-wakeup-scheduler.patch b/common/recipes-kernel/linux/files/0247-drm-amdgpu-drop-a-dummy-wakeup-scheduler.patch deleted file mode 100644 index 3d0a0a59..00000000 --- a/common/recipes-kernel/linux/files/0247-drm-amdgpu-drop-a-dummy-wakeup-scheduler.patch +++ /dev/null @@ -1,50 +0,0 @@ -From e3340ebb98eae7e066b7eea99edf8c8f9713faa8 Mon Sep 17 00:00:00 2001 -From: Monk Liu <Monk.Liu@amd.com> -Date: Tue, 26 Jan 2016 14:59:57 +0800 -Subject: [PATCH 0247/1110] drm/amdgpu: drop a dummy wakeup scheduler -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -since the dependency job is also scheduled by the same -scheduler with the job depended on it, no need to -call wake up scheduler when the dep is scheduled. - -Signed-off-by: Monk Liu <Monk.Liu@amd.com> -Reviewed-by: Christian König <christian.koenig@amd.com> -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/scheduler/gpu_scheduler.c | 10 +++++++++- - 1 file changed, 9 insertions(+), 1 deletion(-) - -diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c -index 8b2becd..a5ff945 100644 ---- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c -+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c -@@ -229,6 +229,14 @@ static void amd_sched_entity_wakeup(struct fence *f, struct fence_cb *cb) - amd_sched_wakeup(entity->sched); - } - -+static void amd_sched_entity_clear_dep(struct fence *f, struct fence_cb *cb) -+{ -+ struct amd_sched_entity *entity = -+ container_of(cb, struct amd_sched_entity, cb); -+ entity->dependency = NULL; -+ fence_put(f); -+} -+ - static bool amd_sched_entity_add_dependency_cb(struct amd_sched_entity *entity) - { - struct amd_gpu_scheduler *sched = entity->sched; -@@ -251,7 +259,7 @@ static bool amd_sched_entity_add_dependency_cb(struct amd_sched_entity *entity) - } - - /* Wait for fence to be scheduled */ -- entity->cb.func = amd_sched_entity_wakeup; -+ entity->cb.func = amd_sched_entity_clear_dep; - list_add_tail(&entity->cb.node, &s_fence->scheduled_cb); - return true; - } --- -2.7.4 - |