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| author | Alistair Popple <apopple@nvidia.com> | 2026-09-09 16:45:06 +1000 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2026-09-27 14:10:48 +0200 |
| commit | 10a6623a24a85708650efad7be15182289403cd7 (patch) | |
| tree | 54339b0190b35e808d8c7d55a5d8f9e69f74e385 /include/uapi | |
| parent | e6d9c5b08c23520ae261ba4282f0d588c3d661a3 (diff) | |
| download | linux-next-10a6623a24a85708650efad7be15182289403cd7.tar.gz linux-next-10a6623a24a85708650efad7be15182289403cd7.zip | |
drm: nova: Report GPU GID in GPU info
Add the GPU GID to the reported GPU info. This is the 16-byte SHA-1
based identifier GSP-RM reports for the GPU.
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Link: https://patch.msgid.link/20260909064506.910162-14-apopple@nvidia.com
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/drm/nova_drm.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/uapi/drm/nova_drm.h b/include/uapi/drm/nova_drm.h index 0e6a44c2ea5a..a74daba6ea94 100644 --- a/include/uapi/drm/nova_drm.h +++ b/include/uapi/drm/nova_drm.h @@ -198,6 +198,11 @@ struct drm_nova_info_gpu { * @gpu_short_name: NUL-terminated short GPU name. */ __u8 gpu_short_name[64]; + + /** + * @gpu_gid: 16-byte SHA-1 GPU identifier supplied by GSP-RM. + */ + __u8 gpu_gid[16]; }; #define DRM_NOVA_GETPARAM 0x00 |