Module: Mesa
Branch: master
Commit: b050b91e3350ede311521080ba4f555d4a79a8e1
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=b050b91e3350ede311521080ba4f555d4a79a8e1

Author: Dave Airlie <[email protected]>
Date:   Thu Mar 31 15:46:30 2016 +1000

r600: route indirect address register correctly for vtx fetches.

This was found during writing the images code, we need to
make sure we route the correct index register.

Signed-off-by: Dave Airlie <[email protected]>

---

 src/gallium/drivers/r600/r600_asm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/r600/r600_asm.c 
b/src/gallium/drivers/r600/r600_asm.c
index 3dcbde0fe5..27f564768e 100644
--- a/src/gallium/drivers/r600/r600_asm.c
+++ b/src/gallium/drivers/r600/r600_asm.c
@@ -1348,7 +1348,7 @@ int r600_bytecode_add_vtx(struct r600_bytecode *bc, const 
struct r600_bytecode_v
        /* Load index register if required */
        if (bc->chip_class >= EVERGREEN) {
                if (vtx->buffer_index_mode)
-                       egcm_load_index_reg(bc, 0, false);
+                       egcm_load_index_reg(bc, vtx->buffer_index_mode - 1, 
false);
        }
 
        /* cf can contains only alu or only vtx or only tex */

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