From ca02061c7a8ca3956e9e1cd60947b97d444e1622 Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher@amd.com> Date: Fri, 3 Mar 2017 15:23:14 -0500 Subject: [PATCH] drm/amdgpu: add PTE defines for MTYPE New on SOC-15 asics. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index cbef85bef2961..5c74352279957 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -67,6 +67,10 @@ struct amdgpu_bo_list_entry; #define AMDGPU_PTE_PRT (1ULL << 63) +/* VEGA10 only */ +#define AMDGPU_PTE_MTYPE(a) ((uint64_t)a << 57) +#define AMDGPU_PTE_MTYPE_MASK AMDGPU_PTE_MTYPE(3ULL) + /* How to programm VM fault handling */ #define AMDGPU_VM_FAULT_STOP_NEVER 0 #define AMDGPU_VM_FAULT_STOP_FIRST 1 -- 2.30.2