[Mesa-dev] [PATCH 0/8] RadeonSI: Unflushed fences for better Bioshock performance

Marek Olšák maraeo at gmail.com
Tue Aug 2 10:30:00 UTC 2016


On Tue, Aug 2, 2016 at 12:27 PM, Marek Olšák <maraeo at gmail.com> wrote:
> Hi,
>
> Most interested people already know what this is, so I'm just gonna share the performance numbers here.
>
> This series makes Bioshock Infinite 23% faster. Along with the CPU overhead optimizations that are in the master branch already, the combined improvement is more than 40%.

BTW, 23% is for amdgpu. It's more than 23% on radeon because of how
inefficiently it implements fences.

Marek


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