From: Samuel Iglesias Gonsálvez <sigles...@igalia.com>
Signed-off-by: Samuel Iglesias Gonsálvez <sigles...@igalia.com>
---
src/mesa/drivers/dri/i965/brw_vec4.cpp | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/brw_vec4.cpp
b/src/mesa/drivers/dri/i965/brw_vec4.cpp
index f92abe3..1fc4a6c 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4.cpp
@@ -1950,8 +1950,19 @@ vec4_visitor::convert_to_hw_regs()
break;
}
- case ARF:
case FIXED_GRF:
+ if (type_sz(src.type) == 8) {
+ reg = src.as_brw_reg();
+ reg.width = BRW_WIDTH_2;
+ if (src.force_vstride0)
+ reg.vstride = BRW_VERTICAL_STRIDE_0;
+ else
+ reg.vstride = BRW_VERTICAL_STRIDE_2;
+
+ break;
+ }
+ /* If type_sz(src.type) != 8, fallthrough */
+ case ARF:
case IMM:
continue;
--
2.7.4
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