[AMD Official Use Only - AMD Internal Distribution Only] Reviewed-by: Hawking Zhang <[email protected]>
Regards, Hawking -----Original Message----- From: Min, Frank <[email protected]> Sent: Tuesday, June 18, 2024 21:07 To: [email protected] Cc: Zhang, Hawking <[email protected]>; Gao, Likun <[email protected]>; Deucher, Alexander <[email protected]>; Koenig, Christian <[email protected]> Subject: [PATCH] drm/amdgpu: update MTYPE mapping for gfx12 [AMD Official Use Only - AMD Internal Distribution Only] From: Frank Min <[email protected]> gfx12 only support MTYPE UC and NC, so update it accordingly. Signed-off-by: Frank Min <[email protected]> --- drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c index 26122c8cfcc3..61db331adcc2 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c @@ -464,10 +464,6 @@ static uint64_t gmc_v12_0_map_mtype(struct amdgpu_device *adev, uint32_t flags) return AMDGPU_PTE_MTYPE_GFX12(0ULL, MTYPE_NC); case AMDGPU_VM_MTYPE_NC: return AMDGPU_PTE_MTYPE_GFX12(0ULL, MTYPE_NC); - case AMDGPU_VM_MTYPE_WC: - return AMDGPU_PTE_MTYPE_GFX12(0ULL, MTYPE_WC); - case AMDGPU_VM_MTYPE_CC: - return AMDGPU_PTE_MTYPE_GFX12(0ULL, MTYPE_CC); case AMDGPU_VM_MTYPE_UC: return AMDGPU_PTE_MTYPE_GFX12(0ULL, MTYPE_UC); default: -- 2.34.1
