diff options
| author | Tapani Pälli <[email protected]> | 2015-05-12 14:24:08 +0300 |
|---|---|---|
| committer | Tapani Pälli <[email protected]> | 2015-05-13 09:08:47 +0300 |
| commit | 58715b72396133350c1549381553121f936a198e (patch) | |
| tree | cc35c79df3bb03721a28695c57be596fa50364cf | |
| parent | 71fc52072b1ecf01764c37d64ad160fcbfe19e11 (diff) | |
i965/fs: set execution size to 8 with simd8 ddy instruction
Commit dd5c825 changed the way how execution size for instructions
get set. Previously it was based on destination register width, now
it is set explicitly when emitting instructions.
Signed-off-by: Tapani Pälli <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90258
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_generator.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp index a99b7f75b26..b6b0d0523a0 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp @@ -941,6 +941,7 @@ fs_generator::generate_ddy(enum opcode opcode, brw_push_insn_state(p); brw_set_default_access_mode(p, BRW_ALIGN_16); if (unroll_to_simd8) { + brw_set_default_exec_size(p, BRW_EXECUTE_8); brw_set_default_compression_control(p, BRW_COMPRESSION_NONE); if (negate_value) { brw_ADD(p, firsthalf(dst), firsthalf(src1), negate(firsthalf(src0))); |