[Pixman] [PATCH 03/12] vmx: implement fast path vmx_fill

Siarhei Siamashka siarhei.siamashka at gmail.com
Tue Jul 14 01:40:17 PDT 2015


On Thu,  2 Jul 2015 13:04:08 +0300
Oded Gabbay <oded.gabbay at gmail.com> wrote:

> Based on sse2 impl.
> 
> Tested cairo trimmed benchmarks on POWER8, 8 cores, 3.4GHz,
> RHEL 7.1 ppc64le :
> 
> speedups
> ========
>      t-swfdec-giant-steps  1382.86 ->  719.65  :  1.92x speedup
>    t-gnome-system-monitor  1405.45 ->  923.71  :  1.52x speedup
>               t-evolution  550.91  ->  410.73  :  1.34x speedup
>       t-firefox-paintball  800.47  ->  661.47  :  1.21x speedup
> t-firefox-canvas-swscroll  1419.22 ->  1209.98 :  1.17x speedup
>       t-xfce4-terminal-a1  1537.75 ->  1319.23 :  1.17x speedup
>           t-midori-zoomed  693.34  ->  607.99  :  1.14x speedup
>       t-firefox-scrolling  1306.05 ->  1149.77 :  1.14x speedup
>           t-chromium-tabs  210.72  ->  191.17  :  1.10x speedup
>    t-firefox-planet-gnome  980.11  ->  913.88  :  1.07x speedup
> 
> Signed-off-by: Oded Gabbay <oded.gabbay at gmail.com>

Acked-by: Siarhei Siamashka <siarhei.siamashka at gmail.com>

-- 
Best regards,
Siarhei Siamashka


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