Unfortunately userspace users of this API cannot be publicly disclosed yet. This commit effectively disables timeline syncobj ioctls for all drivers. Each driver wishing to support this feature will need to expose DRIVER_SYNCOBJ_TIMELINE. v2: Add uAPI capability check (Christian)
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| @@ -649,6 +649,7 @@ struct drm_gem_open { · 648 unmodified lines | ||
| 649 | 649 | #define DRM_CAP_PAGE_FLIP_TARGET 0x11 |
| 650 | 650 | #define DRM_CAP_CRTC_IN_VBLANK_EVENT 0x12 |
| 651 | 651 | #define DRM_CAP_SYNCOBJ 0x13 |
| 652 | +#define DRM_CAP_SYNCOBJ_TIMELINE 0x14 | |
| 652 | 653 | |
| 653 | 654 | /** DRM_IOCTL_GET_CAP ioctl argument type */ |
| 654 | 655 | struct drm_get_cap { |