On Wed, Nov 18, 2015 at 12:15:40PM +0200, Pohjolainen, Topi wrote: > On Tue, Nov 17, 2015 at 05:31:12PM -0800, Ben Widawsky wrote: > > Some of the information originally in this commit message is now in the > > patch > > before this. > > > > SKL adds compressible render targets and as a result mutates some of the > > programming for fast clears and resolves. There is a new internal surface > > type > > called the CCS. The old AUX_MCS bit becomes AUX_CCS_D. "The Auxiliary > > surface is > > a CCS (Color Control Surface) with compression disabled or an MCS with > > compression enabled, depending on number of multisamples. MCS (Multisample > > I find this wording (even though it looks to be directly from the spec > somewhat misleading. I read it suggesting that AUX can be CCS only when > compression is disabled. I like another wording in "Auxiliary Surfaces For > Sampled Tiled Resource" better: "CCS is used to indicate that the color > surface is losslessly compressed." > > Anyway the patch itself: > > Reviewed-by: Topi Pohjolainen <topi.pohjolai...@intel.com> >
Thanks Topi. I like this quote better as well. [snip] Ben Widawsky, Intel Open Source Technology Center _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
