From: Alex Deucher Date: Tue, 6 Feb 2024 21:03:17 +0000 (-0500) Subject: drm/amdgpu: add additional VM bits X-Git-Tag: v6.11-rc1~141^2~18^2~183 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6b83b94a949f61f07e16485466f67e8f904d9f98;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu: add additional VM bits Add additional VM PTE bits. Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index 8e3501e3765b4..046949c4b6959 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -128,6 +128,7 @@ struct amdgpu_mem_stats; (((uint64_t)(flags) & (~AMDGPU_PTE_MTYPE_GFX12_MASK)) | \ AMDGPU_PTE_MTYPE_GFX12_SHIFT(mtype)) +#define AMDGPU_PTE_DCC (1ULL << 58) #define AMDGPU_PTE_IS_PTE (1ULL << 63) /* PDE Block Fragment Size for gfx v12 */