diff options
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/drm/i915_drm.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h index 298b2e197744..e477ef8c644e 100644 --- a/include/uapi/drm/i915_drm.h +++ b/include/uapi/drm/i915_drm.h @@ -1540,6 +1540,13 @@ enum drm_i915_perf_property_id { */ DRM_I915_PERF_PROP_OA_EXPONENT, + /** + * Specify a global OA buffer size to be allocated in bytes. The size + * specified must be supported by HW (currently supported sizes are + * powers of 2 ranging from 128Kb to 16Mb). + */ + DRM_I915_PERF_PROP_OA_BUFFER_SIZE, + DRM_I915_PERF_PROP_MAX /* non-ABI */ }; |