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Diffstat (limited to 'meta-amdfalconx86/recipes-kernel/linux/files/1046-drm-amdgpu-fix-wrong-release-of-vmid-owner.patch')
-rw-r--r--meta-amdfalconx86/recipes-kernel/linux/files/1046-drm-amdgpu-fix-wrong-release-of-vmid-owner.patch52
1 files changed, 0 insertions, 52 deletions
diff --git a/meta-amdfalconx86/recipes-kernel/linux/files/1046-drm-amdgpu-fix-wrong-release-of-vmid-owner.patch b/meta-amdfalconx86/recipes-kernel/linux/files/1046-drm-amdgpu-fix-wrong-release-of-vmid-owner.patch
deleted file mode 100644
index 8f2e4173..00000000
--- a/meta-amdfalconx86/recipes-kernel/linux/files/1046-drm-amdgpu-fix-wrong-release-of-vmid-owner.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From 6bd1654dc4398ecfc3798b43eb265b7d06c9c903 Mon Sep 17 00:00:00 2001
-From: Chunming Zhou <David1.Zhou@amd.com>
-Date: Mon, 25 Apr 2016 10:28:24 +0800
-Subject: [PATCH 1046/1110] drm/amdgpu: fix wrong release of vmid owner
-
-Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
-Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
-Reviewed-by: Monk Liu <monk.liu@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-Signed-off-by: Kalyan Alle <kalyan.alle@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 14 +++++++++-----
- 1 file changed, 9 insertions(+), 5 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-index 4f16688..8650d61 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-@@ -1458,6 +1458,7 @@ error_free_sched_entity:
- void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm)
- {
- struct amdgpu_bo_va_mapping *mapping, *tmp;
-+ struct amdgpu_vm_id *id, *id_tmp;
- int i;
-
- amd_sched_entity_fini(vm->entity.sched, &vm->entity);
-@@ -1482,14 +1483,17 @@ void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm)
- amdgpu_bo_unref(&vm->page_directory);
- fence_put(vm->page_directory_fence);
-
-- for (i = 0; i < AMDGPU_MAX_RINGS; ++i) {
-- struct amdgpu_vm_id *id = vm->ids[i];
--
-+ mutex_lock(&adev->vm_manager.lock);
-+ list_for_each_entry_safe(id, id_tmp, &adev->vm_manager.ids_lru,
-+ list) {
- if (!id)
- continue;
--
-- atomic_long_cmpxchg(&id->owner, (long)vm, 0);
-+ if (atomic_long_read(&id->owner) == (long)vm) {
-+ atomic_long_set(&id->owner, 0);
-+ id->pd_gpu_addr = 0;
-+ }
- }
-+ mutex_unlock(&adev->vm_manager.lock);
- }
-
- /**
---
-2.7.4
-