diff options
| author | Shane Xiao <shane.xiao@amd.com> | 2024-05-29 18:12:39 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-06-05 11:25:13 -0400 |
| commit | 45bd39fb3bf677b2bde8d7b36d85b3524dde0014 (patch) | |
| tree | 6fde8d14dd46594b9130139bd2a6571b01dcc9c8 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | |
| parent | b5b561621d5d6bc0ddd6cc442893f6768d151c27 (diff) | |
drm/amdgpu: Update the impelmentation of AMDGPU_PTE_MTYPE_VG10
This patch changes the implementation of AMDGPU_PTE_MTYPE_VG10,
clear the bits before setting the new one.
Suggested-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: longlyao <Longlong.Yao@amd.com>
Signed-off-by: Shane Xiao <shane.xiao@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index 8019f0d14a8d..8e3501e3765b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -94,8 +94,11 @@ struct amdgpu_mem_stats; #define AMDGPU_VM_NORETRY_FLAGS_TF (AMDGPU_PTE_VALID | AMDGPU_PTE_SYSTEM | \ AMDGPU_PTE_PRT) /* For GFX9 */ -#define AMDGPU_PTE_MTYPE_VG10(a) ((uint64_t)(a) << 57) -#define AMDGPU_PTE_MTYPE_VG10_MASK AMDGPU_PTE_MTYPE_VG10(3ULL) +#define AMDGPU_PTE_MTYPE_VG10_SHIFT(mtype) ((uint64_t)(mtype) << 57) +#define AMDGPU_PTE_MTYPE_VG10_MASK AMDGPU_PTE_MTYPE_VG10_SHIFT(3ULL) +#define AMDGPU_PTE_MTYPE_VG10(flags, mtype) \ + (((uint64_t)(flags) & (~AMDGPU_PTE_MTYPE_VG10_MASK)) | \ + AMDGPU_PTE_MTYPE_VG10_SHIFT(mtype)) #define AMDGPU_MTYPE_NC 0 #define AMDGPU_MTYPE_CC 2 |