Re: [Chromium-dev] It's the calls to FD_ZERO sucking performance

[Brian P. <bri...@tu...>]

Mike Houston wrote:
> It's packspu_context that calls crNetRecv()...  Apparently, we call 
> packspu_CreateContext repeatedly and do:
> 
> while(writeback)
>   crNetRecv();
> 
> Here is where time is getting sucked away.  I fear that we probably do 
> something similar in the tilesort spu...

packspu_CreateContext() is called only when a new rendering context is 
created.  I don't see it being repeatedly called.

-Brian