diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2025-10-10 16:44:58 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-01-05 16:20:39 -0500 |
| commit | 44b69cf1d35cad4a846208e769b34a648fd637bb (patch) | |
| tree | e06df915509da8b1cd7e21db8926cd29fc26bba5 /include/uapi | |
| parent | 0a54edc19158b3402b6c39cc682789be05e3d47d (diff) | |
drm/amdgpu: Update AMDGPU_INFO_UQ_FW_AREAS query for compute
Add a query for compute queues. Userspace can use this to
query the size of the EOP buffers for compute user queues.
Proposed userspace:
https://gitlab.freedesktop.org/yogeshmohan/mesa/-/commits/userq_query
Reviewed-by: Prike Liang <Prike.Liang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index 351c2fb2df90..138d9ae1aa48 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -1630,9 +1630,17 @@ struct drm_amdgpu_info_uq_metadata_gfx { __u32 csa_alignment; }; +struct drm_amdgpu_info_uq_metadata_compute { + /* EOP size for gfx11 */ + __u32 eop_size; + /* EOP base virtual alignment for gfx11 */ + __u32 eop_alignment; +}; + struct drm_amdgpu_info_uq_metadata { union { struct drm_amdgpu_info_uq_metadata_gfx gfx; + struct drm_amdgpu_info_uq_metadata_compute compute; }; }; |