Re: [Mesa-dev] [PATCH v2] r600g: implement fast color clears on evergreen+

2013-06-28 Thread Grigori Goronzy
On 12.06.2013 00:04, Grigori Goronzy wrote: Allows MSAA colorbuffers, which have a CMASK automatically and don't need any further special handling, to be fast cleared. Instead of clearing the buffer, set the clear color and the CMASK to the cleared state. Fast clear is used only when all bound

[Mesa-dev] [PATCH v2] r600g: implement fast color clears on evergreen+

2013-06-11 Thread Grigori Goronzy
Allows MSAA colorbuffers, which have a CMASK automatically and don't need any further special handling, to be fast cleared. Instead of clearing the buffer, set the clear color and the CMASK to the cleared state. Fast clear is used only when all bound colorbuffers fulfill certain conditions: a