i965/disasm: Decode "channel mask present" bit correctly.
authorKenneth Graunke <kenneth@whitecape.org>
Fri, 8 Apr 2016 20:48:46 +0000 (13:48 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Sun, 10 Apr 2016 04:10:20 +0000 (21:10 -0700)
commit20c8f365081801b3370b705d18a01f13c181abe9
tree20ca6db36f2fa0442d6bc4f9c7f751ef6bf38356
parentb790232524d46ef888a3657d205aa18502b09d3f
i965/disasm: Decode "channel mask present" bit correctly.

Bit 15 means "interleave" for most messages, but for SIMD8 messages it
means "use channel masks".

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
src/mesa/drivers/dri/i965/brw_disasm.c