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i965: Widen sampler key bitfields for 32 samplers 

Previously the `high` 16 samplers on Haswell+ would not get sampler
workarounds applied.

Don't bother widening YUV fields, since they're ignored and going away
soon anyway.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Cc: "10.1" <mesa-stable@lists.freedesktop.org>
Cc: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Chris Forbes 2014-02-27 07:28:05 +13:00
parent fc25956bad
commit 590920f93e
1 changed files with 3 additions and 3 deletions
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6
src/mesa/drivers/dri/i965/brw_program.h
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@ -39,7 +39,7 @@ struct brw_sampler_prog_key_data {
*/
uint16_t swizzles[MAX_SAMPLERS];
uint16_t gl_clamp_mask[3];
uint32_t gl_clamp_mask[3];
/**
* YUV conversions, needed for the GL_MESA_ycbcr extension.
@ -50,12 +50,12 @@ struct brw_sampler_prog_key_data {
/**
* For RG32F, gather4's channel select is broken.
*/
uint16_t gather_channel_quirk_mask;
uint32_t gather_channel_quirk_mask;
/**
* Whether this sampler uses the compressed multisample surface layout.
*/
uint16_t compressed_multisample_layout_mask;
uint32_t compressed_multisample_layout_mask;
/**
* For Sandybridge, which shader w/a we need for gather quirks.