diff options
| author | Maíra Canal <mcanal@igalia.com> | 2024-05-12 19:23:26 -0300 |
|---|---|---|
| committer | Maíra Canal <mcanal@igalia.com> | 2024-05-20 16:38:01 -0300 |
| commit | 36b75080e68b4a27ae1c40beffb3d6131f8eeeff (patch) | |
| tree | 24991865b0b407fd28ea95527ca12cbdcaa82fcf /include/uapi | |
| parent | c606043ddbf0eb52cac057565ab379e18932a8bf (diff) | |
drm/v3d: Create a new V3D parameter for the maximum number of perfcnt
The maximum number of performance counters can change from version to
version and it's important for userspace to know this value, as it needs
to use the counters for performance queries. Therefore, expose the
maximum number of performance counters to userspace as a parameter.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240512222655.2792754-4-mcanal@igalia.com
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/drm/v3d_drm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/drm/v3d_drm.h b/include/uapi/drm/v3d_drm.h index dce1835eced4..215b01bb69c3 100644 --- a/include/uapi/drm/v3d_drm.h +++ b/include/uapi/drm/v3d_drm.h @@ -286,6 +286,7 @@ enum drm_v3d_param { DRM_V3D_PARAM_SUPPORTS_PERFMON, DRM_V3D_PARAM_SUPPORTS_MULTISYNC_EXT, DRM_V3D_PARAM_SUPPORTS_CPU_QUEUE, + DRM_V3D_PARAM_MAX_PERF_COUNTERS, }; struct drm_v3d_get_param { |