---
src/mesa/drivers/dri/i965/brw_fs.cpp | 12 +++---------
1 file changed, 3 insertions(+), 9 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp
b/src/mesa/drivers/dri/i965/brw_fs.cpp
index bec96b1..9baf41c 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -4909,15 +4909,9 @@ get_lowered_simd_width(const struct brw_device_info
*devinfo,
case SHADER_OPCODE_MOV_INDIRECT:
/* Prior to Broadwell, we only have 8 address subregisters */
- if (devinfo->gen < 8)
- return 8;
-
- if (inst->exec_size < 16) {
- return inst->exec_size;
- } else {
- assert(type_sz(inst->dst.type) >= 4);
- return MIN2(inst->exec_size / (type_sz(inst->dst.type) / 4), 16);
- }
+ return MIN3(devinfo->gen >= 8 ? 16 : 8,
+ 2 * REG_SIZE / (inst->dst.stride * type_sz(inst->dst.type)),
+ inst->exec_size);
default:
return inst->exec_size;
--
2.7.3
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