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-rw-r--r--common/recipes-kernel/linux/files/0442-drm-amdgpu-improve-vmid-assigment-V2.patch41
1 files changed, 0 insertions, 41 deletions
diff --git a/common/recipes-kernel/linux/files/0442-drm-amdgpu-improve-vmid-assigment-V2.patch b/common/recipes-kernel/linux/files/0442-drm-amdgpu-improve-vmid-assigment-V2.patch
deleted file mode 100644
index eb82ef05..00000000
--- a/common/recipes-kernel/linux/files/0442-drm-amdgpu-improve-vmid-assigment-V2.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 6863e41d9fcd67a8b91775a459fb92d54b98089b Mon Sep 17 00:00:00 2001
-From: Chunming Zhou <David1.Zhou@amd.com>
-Date: Thu, 17 Mar 2016 11:41:37 +0800
-Subject: [PATCH 0442/1110] drm/amdgpu: improve vmid assigment V2
-
-V2: the signaled items on the LRU maintain their order
-
-Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 14 ++++++++++++++
- 1 file changed, 14 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-index e2effcf..ac4e092 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-@@ -223,6 +223,20 @@ int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
- struct amdgpu_vm_manager_id,
- list);
-
-+ if (id->mgr_id->active && !fence_is_signaled(id->mgr_id->active)) {
-+ struct amdgpu_vm_manager_id *mgr_id, *tmp;
-+ struct list_head *head = &adev->vm_manager.ids_lru;
-+ list_for_each_entry_safe(mgr_id, tmp, &adev->vm_manager.ids_lru, list) {
-+ if (mgr_id->active && fence_is_signaled(mgr_id->active)) {
-+ list_move(&mgr_id->list, head);
-+ head = &mgr_id->list;
-+ }
-+ }
-+ id->mgr_id = list_first_entry(&adev->vm_manager.ids_lru,
-+ struct amdgpu_vm_manager_id,
-+ list);
-+ }
-+
- r = amdgpu_sync_fence(ring->adev, sync, id->mgr_id->active);
- if (!r) {
- fence_put(id->mgr_id->active);
---
-2.7.4
-