[Mesa-dev] [PATCH 3/8] tgsi: introduce NonHelperMask

2016-03-30 Thread Dave Airlie
From: Dave Airlie This is a mask of which of the current 2x2 grid are non-helper invocations. This allows us to mask off the helper invocations later for the image operations. Signed-off-by: Dave Airlie --- src/gallium/auxiliary/tgsi/tgsi_exec.c | 2 ++ src/gallium/auxiliary/tgsi/tgsi_exec.h |

Re: [Mesa-dev] [PATCH 3/8] tgsi: introduce NonHelperMask

2016-03-22 Thread Dave Airlie
On 23 March 2016 at 01:37, Brian Paul wrote: > On 03/21/2016 04:02 PM, Dave Airlie wrote: >> >> From: Dave Airlie >> >> This is a mask of which of the current 2x2 grid are non-helper >> invocations. This allows us to mask off the helper invocations >> later for the image operations. > > > Can you

Re: [Mesa-dev] [PATCH 3/8] tgsi: introduce NonHelperMask

2016-03-22 Thread Brian Paul
On 03/21/2016 04:02 PM, Dave Airlie wrote: From: Dave Airlie This is a mask of which of the current 2x2 grid are non-helper invocations. This allows us to mask off the helper invocations later for the image operations. Can you elaborate on what a helper invocation is somewhere in the comments

[Mesa-dev] [PATCH 3/8] tgsi: introduce NonHelperMask

2016-03-21 Thread Dave Airlie
From: Dave Airlie This is a mask of which of the current 2x2 grid are non-helper invocations. This allows us to mask off the helper invocations later for the image operations. Signed-off-by: Dave Airlie --- src/gallium/auxiliary/tgsi/tgsi_exec.c | 2 ++ src/gallium/auxiliary/tgsi/tgsi_exec.h |