diff options
Diffstat (limited to 'meta-amdfalconx86/recipes-kernel/linux/linux-yocto/0254-drm-amdgpu-fix-saddr-handling-in-amdgpu_vm_bo_unmap.patch')
| -rw-r--r-- | meta-amdfalconx86/recipes-kernel/linux/linux-yocto/0254-drm-amdgpu-fix-saddr-handling-in-amdgpu_vm_bo_unmap.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta-amdfalconx86/recipes-kernel/linux/linux-yocto/0254-drm-amdgpu-fix-saddr-handling-in-amdgpu_vm_bo_unmap.patch b/meta-amdfalconx86/recipes-kernel/linux/linux-yocto/0254-drm-amdgpu-fix-saddr-handling-in-amdgpu_vm_bo_unmap.patch new file mode 100644 index 00000000..ad6f910e --- /dev/null +++ b/meta-amdfalconx86/recipes-kernel/linux/linux-yocto/0254-drm-amdgpu-fix-saddr-handling-in-amdgpu_vm_bo_unmap.patch @@ -0,0 +1,31 @@ +From 6c7fc503a47f9b87dfd7c76e34f808ab6870a82f Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com> +Date: Fri, 5 Jun 2015 20:56:17 +0200 +Subject: [PATCH 0254/1050] drm/amdgpu: fix saddr handling in + amdgpu_vm_bo_unmap +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Signed-off-by: Christian König <christian.koenig@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +index 33696ee..407882b 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +@@ -1084,6 +1084,8 @@ int amdgpu_vm_bo_unmap(struct amdgpu_device *adev, + struct amdgpu_bo_va_mapping *mapping; + struct amdgpu_vm *vm = bo_va->vm; + ++ saddr /= AMDGPU_GPU_PAGE_SIZE; ++ + list_for_each_entry(mapping, &bo_va->mappings, list) { + if (mapping->it.start == saddr) + break; +-- +1.9.1 + |