Am 20.02.2017 um 20:08 schrieb Marek Olšák: > On Mon, Feb 20, 2017 at 8:03 PM, Roland Scheidegger <srol...@vmware.com> > wrote: >> This doesn't quite just do what the commit log says, since at least one >> parameter is changed from unsigned to ubyte (I hope vertices_per_patch >> can't exceed that for any driver...) > > vertices_per_patch must be in [1, 32]. Only 5 bits are necessary to > represent it.
Well as far as I can tell at a very quick glance this is an implementation dependent limit. But I don't have any objections making it a ubyte if no implementations could handle more than 32 (or even 64, 128,...) anyway (should just mention it in the log that it's changed to ubyte). Roland _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
