Commit 484deaed authored by Oak Zeng's avatar Oak Zeng Committed by Alex Deucher
Browse files

drm/amdgpu: Extends amdgpu vm definitions (v2) 



Add RW mtype introduced for arcturus.

v2:
* Don't add probe-invalidation bit from UAPI
* Don't add unused AMDGPU_MTYPE_ definitions

Signed-off-by: default avatarOak Zeng <Oak.Zeng@amd.com>
Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarShaoyun Liu <Shaoyun.Liu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 22e1d14f

include/uapi/drm/amdgpu_drm.h

+2 −0
Original line number Diff line number Diff line
@@ -500,6 +500,8 @@ 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 {

	/** GEM object handle */