Re: [Mesa-dev] [PATCH 16/42] i965/blorp: remove dependency to compression control state

2014-01-10 Thread Ian Romanick
On 01/09/2014 10:05 AM, Matt Turner wrote: > On Fri, Dec 20, 2013 at 6:38 AM, Topi Pohjolainen > wrote: >> Effectively only the mask control bit gets altered for the single >> addition in question and hence there is no real need to use a >> fresh state control level for it -- that is more useful w

Re: [Mesa-dev] [PATCH 16/42] i965/blorp: remove dependency to compression control state

2014-01-09 Thread Matt Turner
On Fri, Dec 20, 2013 at 6:38 AM, Topi Pohjolainen wrote: > Effectively only the mask control bit gets altered for the single > addition in question and hence there is no real need to use a > fresh state control level for it -- that is more useful when > multiple intructions share the same mask and

[Mesa-dev] [PATCH 16/42] i965/blorp: remove dependency to compression control state

2013-12-20 Thread Topi Pohjolainen
Effectively only the mask control bit gets altered for the single addition in question and hence there is no real need to use a fresh state control level for it -- that is more useful when multiple intructions share the same mask and compression settings. This is a preparation step for removing th