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drm/amdgpu: Update the impelmentation of AMDGPU_PTE_MTYPE_VG10

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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>
This commit is contained in:
Shane Xiao
2024-05-29 18:12:39 +08:00
committed by Alex Deucher
parent b5b561621d
commit 45bd39fb3b
3 changed files with 21 additions and 21 deletions
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7
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
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@@ -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