diff options
| author | Iago Toral Quiroga <[email protected]> | 2015-03-05 09:43:38 +0100 |
|---|---|---|
| committer | Iago Toral Quiroga <[email protected]> | 2015-03-09 08:15:13 +0100 |
| commit | a72fb69604711d4f0e0fe49241d2da0311503f6a (patch) | |
| tree | 8ed96d14285d172adc6a8579a3d82855c3de6ddf /src/mesa/drivers/dri/i965/brw_eu.h | |
| parent | 8dcc1f2c10b3dc6ded38e7a6c302f60061ba587c (diff) | |
i965/fs: Implement SIMD16 dual source blending.
From the SNB PRM, volume 4, part 1, page 193:
"The dual source render target messages only have SIMD8 forms due to
maximum message length limitations. SIMD16 pixel shaders must send two of
these messages to cover all of the pixels. Each message contains two colors
(4 channels each) for each pixel in the message payload."
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=82831
Reviewed-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_eu.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_eu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_eu.h b/src/mesa/drivers/dri/i965/brw_eu.h index 736c54b4fa6..d9ad5bdffcf 100644 --- a/src/mesa/drivers/dri/i965/brw_eu.h +++ b/src/mesa/drivers/dri/i965/brw_eu.h @@ -266,6 +266,7 @@ void brw_fb_WRITE(struct brw_compile *p, unsigned msg_length, unsigned response_length, bool eot, + bool last_render_target, bool header_present); void brw_SAMPLE(struct brw_compile *p, |