Dave Airlie <airl...@gmail.com> writes: > On 28 January 2016 at 18:21, Dave Airlie <airl...@gmail.com> wrote: >> On 28 January 2016 at 11:56, Eric Anholt <e...@anholt.net> wrote: >>> I've been working on vc4 X performance again, particularly looking at >>> dragging windows with xcompmgr -c running. I'll be sending a separate >>> patch to accelerate a8 rendering on GLES2-class renderers, but even >>> with that things are crazy slow. I think at this point the major >>> problem is the crazy mass of code from rel_sampler(). >>> >>> This series was some cleanups as I worked toward that, and finally one >>> patch that should reduce the cost of rel_sampler on non-control-flow >>> hardware (I see fewer texture sampler requests on vc4). No >>> performance change on i965, but I hope that vc4 is in better shape >>> after it. (I'm away from the hardware at the moment, but should test >>> later today). >> >> 1-3 look good to me, >> >> Reviewed-by: Dave Airlie <airl...@redhat.com> > > Okay I've dug through the rest, assuming they don't break anything all > look good. > > Reviewed-by: Dave Airlie <airl...@redhat.com> > > good to know if they have any effect on VC4.
Finally got my giant edifice of scripts working: 8.09199% +/- 0.416675% (n=5) on comppixwin100 on vc4.
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