diff options
| author | Topi Pohjolainen <topi.pohjolainen@intel.com> | 2014-11-07 10:57:06 +0200 |
|---|---|---|
| committer | Topi Pohjolainen <topi.pohjolainen@intel.com> | 2014-11-11 11:15:05 +0200 |
| commit | 1129868e687c91ecaedc24af0ff1881f9e008107 (patch) | |
| tree | 80341d05564796a6ec7c453aa90571834e9a7726 | |
| parent | 0400e546a80e4c44505f3440868a58ff1179fb73 (diff) | |
i965/eu: Use simd8 for treating hi/lo 32-bits of 16-width doubles
Signed-off-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_eu_emit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c index 4df21ac15d..7a3898538c 100644 --- a/src/mesa/drivers/dri/i965/brw_eu_emit.c +++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c @@ -48,6 +48,8 @@ static void guess_execution_size(struct brw_compile *p, if (reg.width == BRW_WIDTH_8 && p->compressed) { brw_inst_set_exec_size(brw, insn, BRW_EXECUTE_16); + } else if (reg.width == BRW_WIDTH_4 && p->compressed) { + brw_inst_set_exec_size(brw, insn, BRW_EXECUTE_8); } else { /* Register width definitions are compatible with BRW_EXECUTE_* enums. */ brw_inst_set_exec_size(brw, insn, reg.width); |