On Fre, 2011-03-18 at 16:58 -0500, Ilija Hadzic wrote:
>
> This patch extends the interface to drm_wait_vblank ioctl so that crtc>1
> can be represented. It also adds a new capability to drm_getcap ioctl so
> that the user space can check whether the new interface to drm_wait_vblank
> is supported (and fall back to the legacy interface if not)
[...]
You seem to have silently ignored my previous concerns and suggestions
about the handling of the high CRTC mask/shift.
> @@ -753,6 +755,7 @@ struct drm_event_vblank {
> };
>
> #define DRM_CAP_DUMB_BUFFER 0x1
> +#define DRM_CAP_HIGH_CRTC 0x2
Seems like a rather generic name, something like
DRM_CAP_VBLANK_HIGH_CRTC might be better.
--
Earthling Michel DÃnzer | http://www.vmware.com
Libre software enthusiast | Debian, X and DRI developer
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