On Wed, Aug 21, 2013 at 07:27:11PM -0700, Ben Widawsky wrote: > On Thu, Aug 22, 2013 at 03:21:09AM +0100, Chris Wilson wrote: > > On Wed, Aug 21, 2013 at 07:16:53PM -0700, Ben Widawsky wrote: > > > Sent the unfinished commit by accident > > > On Wed, Aug 21, 2013 at 08:15:53PM -0700, Ben Widawsky wrote: > > > > This interface can enhanced over time to get more per plane information. > > > > I've just flip counts for now. What I'd like to do with flip counts is > > > > integrate them with existing flip tests. It serves a similar, but more > > > > course purpose to some of the CRC work being done. > > > ^^ > > > coarse. > > > > > > "It can be used to determine if something is being flipped when we > > > expect it to be flipped. The immediate issue I want to look into is I've > > > seen some funny behavior where we're getting two flips per flip queued." > > > > Cursed email - I only have your reply. On the machines you are interested > > in, the CRTCs are assigned to fixed planes. > > -Chris > > > > It's not just you, mailman is acting weird for me also. > > In any case, can you give me another hint on how to go from crtc_id to > plane? crtc-id to plane is easy, use the get_pipe_ioctl and the plane is identical to the pipe (for these machines). If you want plane to crtc, then you need to build a little mapping table. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
