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| author | Perry Yuan <perry.yuan@amd.com> | 2026-02-09 00:42:11 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-05-11 15:55:56 -0400 |
| commit | d31098cb31ef6052ae1ac51e7e78bfcbe7ac90ea (patch) | |
| tree | 41d2fb194ed2101224b445493ddbaaf2507f6645 /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | |
| parent | b6dc8f753670e3833150482c1b7640b1fd3b30a3 (diff) | |
| download | lwn-d31098cb31ef6052ae1ac51e7e78bfcbe7ac90ea.tar.gz lwn-d31098cb31ef6052ae1ac51e7e78bfcbe7ac90ea.zip | |
drm/amdgpu: add new data types F8 and Vector for PTL
Add F8 and VECTOR to amdgpu_ptl_fmt and PSP format mapping.
Update PTL format strings and GFX format enum to keep PSP/KFD in sync.
Signed-off-by: Perry Yuan <perry.yuan@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Acked-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_psp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 9c588323e9b9..580e68f02bbe 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -58,6 +58,8 @@ static const char * const amdgpu_ptl_fmt_str[] = { [AMDGPU_PTL_FMT_BF16] = "BF16", [AMDGPU_PTL_FMT_F32] = "F32", [AMDGPU_PTL_FMT_F64] = "F64", + [AMDGPU_PTL_FMT_F8] = "F8", + [AMDGPU_PTL_FMT_VECTOR] = "VECTOR", [AMDGPU_PTL_FMT_INVALID] = "INVALID", }; @@ -1236,6 +1238,12 @@ static int psp_ptl_fmt_verify(struct psp_context *psp, enum amdgpu_ptl_fmt fmt, case AMDGPU_PTL_FMT_F64: *ptl_fmt = GFX_FTYPE_F64; break; + case AMDGPU_PTL_FMT_F8: + *ptl_fmt = GFX_FTYPE_F8; + break; + case AMDGPU_PTL_FMT_VECTOR: + *ptl_fmt = GFX_FTYPE_VECTOR; + break; default: return -EINVAL; } |