diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3683-drm-amdgpu-Extends-amdgpu-vm-definitions-v2.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3683-drm-amdgpu-Extends-amdgpu-vm-definitions-v2.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3683-drm-amdgpu-Extends-amdgpu-vm-definitions-v2.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3683-drm-amdgpu-Extends-amdgpu-vm-definitions-v2.patch new file mode 100644 index 00000000..a96282d0 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3683-drm-amdgpu-Extends-amdgpu-vm-definitions-v2.patch @@ -0,0 +1,37 @@ +From e2bdf129be74d56f2968e8cce55175c0da6831c5 Mon Sep 17 00:00:00 2001 +From: Oak Zeng <Oak.Zeng@amd.com> +Date: Fri, 26 Jul 2019 15:57:50 -0500 +Subject: [PATCH 3683/4256] drm/amdgpu: Extends amdgpu vm definitions (v2) +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add RW mtype introduced for arcturus. + +v2: +* Don't add probe-invalidation bit from UAPI +* Don't add unused AMDGPU_MTYPE_ definitions + +Change-Id: Ic091c850211453b6c74c80807b1948f78addd4f6 +Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> +Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> +Reviewed-by: Christian König <christian.koenig@amd.com> +--- + include/uapi/drm/amdgpu_drm.h | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h +index b07be841d6f5..65d49a894cbe 100644 +--- a/include/uapi/drm/amdgpu_drm.h ++++ b/include/uapi/drm/amdgpu_drm.h +@@ -559,6 +559,7 @@ struct drm_amdgpu_gem_op { + #define AMDGPU_VM_MTYPE_CC (3 << 5) + /* Use UC MTYPE instead of default MTYPE */ + #define AMDGPU_VM_MTYPE_UC (4 << 5) ++/* Use RW MTYPE instead of default MTYPE */ + #define AMDGPU_VM_MTYPE_RW (5 << 5) + + struct drm_amdgpu_gem_va { +-- +2.17.1 + |