On Tue, 07 Jun 2011 21:22:28 +0100, Chris Wilson <[email protected]> wrote: > On Tue, 7 Jun 2011 15:34:19 -0400, Kristian Høgsberg <[email protected]> > wrote: > > struct intel_chipset { > > int gen; > > - GLboolean is_945, is_g4x; > > + GLboolean is_855ish, is_945, is_g4x; > > > > /* WM maximum threads is number of EUs times number of threads per EU. > > */ > > int wm_max_threads; > > This can be handled by adding a few more bits per-gen. I found using > 20 830/845 > 21 855/865 > 30 915 > 31 945 > 33 g33 + pnv > 40 965 > 45 g4x > 50 ilk > 60 snb > ...to infinity and beyond... > works quite well for specifying render capabilities for gen2/3/4.
I never liked this. I much prefer the extra knobs for the few weird cases (there's *so* little that's g33 as opposed to 945-specific, for example).
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