1 files changed, 0 insertions, 48 deletions
diff --git a/common/recipes-kernel/linux/files/0228-drm-amdgpu-max_pde_used-usage-should-be-under-protec.patch b/common/recipes-kernel/linux/files/0228-drm-amdgpu-max_pde_used-usage-should-be-under-protec.patch
deleted file mode 100644
index 991ce2de..00000000
--- a/common/recipes-kernel/linux/files/0228-drm-amdgpu-max_pde_used-usage-should-be-under-protec.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-From 3d5a08c114585e5b9f890807b04d2730dafde5e1 Mon Sep 17 00:00:00 2001
-From: "monk.liu" <monk.liu@amd.com>
-Date: Tue, 26 May 2015 10:22:41 +0800
-Subject: [PATCH 0228/1050] drm/amdgpu: max_pde_used usage should be under
- protect
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Need to take the lock when accessing this.
-
-Signed-off-by: monk.liu <monk.liu@amd.com>
-Reviewed-by: Christian König <christian.koenig@amd.com>
-Reviewed-by: Jammy Zhou <jammy.zhou@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-index cc6dca2..dcb2d38 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-@@ -90,10 +90,13 @@ struct amdgpu_bo_list_entry *amdgpu_vm_get_bos(struct amdgpu_device *adev,
- 	struct amdgpu_bo_list_entry *list;
- 	unsigned i, idx;
- 
-+	mutex_lock(&vm->mutex);
- 	list = drm_malloc_ab(vm->max_pde_used + 2,
- 			     sizeof(struct amdgpu_bo_list_entry));
--	if (!list)
-+	if (!list) {
-+		mutex_unlock(&vm->mutex);
- 		return NULL;
-+	}
- 
- 	/* add the vm page table to the list */
- 	list[0].robj = vm->page_directory;
-@@ -116,6 +119,7 @@ struct amdgpu_bo_list_entry *amdgpu_vm_get_bos(struct amdgpu_device *adev,
- 		list[idx].tv.shared = true;
- 		list_add(&list[idx++].tv.head, head);
- 	}
-+	mutex_unlock(&vm->mutex);
- 
- 	return list;
- }
--- 
-1.9.1
-