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i965: Add #defines for gen4 SIMD8 TXB/TXL with shadow comparison.
authorKenneth Graunke <kenneth@whitecape.org>
Thu, 28 Oct 2010 20:04:41 +0000 (13:04 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Fri, 25 Feb 2011 23:30:45 +0000 (15:30 -0800)
From volume 4, page 161 of the public i965 documentation.

src/mesa/drivers/dri/i965/brw_defines.h patch | blob | history

diff --git a/src/mesa/drivers/dri/i965/brw_defines.h b/src/mesa/drivers/dri/i965/brw_defines.h
index a413c02b5731b0729c4cf9fcd95b2f212510a676..5496b4fdd3b99379742614987dc4ab44a7fb77de 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_defines.h
+++ b/src/mesa/drivers/dri/i965/brw_defines.h
@@ -679,6 +679,8 @@
 #define BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE_GRADIENTS    2
 #define BRW_SAMPLER_MESSAGE_SIMD4X2_SAMPLE_COMPARE    0
 #define BRW_SAMPLER_MESSAGE_SIMD16_SAMPLE_COMPARE     2
+#define BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE_BIAS_COMPARE 0
+#define BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE_LOD_COMPARE  1
 #define BRW_SAMPLER_MESSAGE_SIMD4X2_RESINFO           2
 #define BRW_SAMPLER_MESSAGE_SIMD8_RESINFO             2
 #define BRW_SAMPLER_MESSAGE_SIMD16_RESINFO            2