Re: [Mesa-dev] [PATCH] i965: Fix the render ring prelude on Gen4-5.

2016-04-27 Thread Pohjolainen, Topi
On Tue, Apr 26, 2016 at 04:41:08PM -0700, Kenneth Graunke wrote: > My intention was to have the render ring prelude occur at the first > point where we start emiting render commands into a batch. > > Gen4-5 have a single ring that handles both BLT and 3D commands, so it's > possible to have a BLT

[Mesa-dev] [PATCH] i965: Fix the render ring prelude on Gen4-5.

2016-04-26 Thread Kenneth Graunke
My intention was to have the render ring prelude occur at the first point where we start emiting render commands into a batch. Gen4-5 have a single ring that handles both BLT and 3D commands, so it's possible to have a BLT -> RENDER transition in the middle of a batch (not just at the start when p