From: Matt Turner <mattst88@gmail.com>
Date: Mon, 9 May 2011 04:17:05 +0000 (-0400)
Subject: r300/compiler: align memory allocations to 8-bytes
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=86852236a396bd9932a6ab6e73def0c8ef2f23a5;p=mesa.git

r300/compiler: align memory allocations to 8-bytes

Eliminates unaligned accesses on strict architectures. Spotted by Jay
Estabrook.

Signed-off-by: Matt Turner <mattst88@gmail.com>

NOTE: This is a candidate for the 7.10 branch.
---

diff --git a/src/mesa/drivers/dri/r300/compiler/memory_pool.c b/src/mesa/drivers/dri/r300/compiler/memory_pool.c
index 76c7c60d8f5..ddcdddf9e3c 100644
--- a/src/mesa/drivers/dri/r300/compiler/memory_pool.c
+++ b/src/mesa/drivers/dri/r300/compiler/memory_pool.c
@@ -28,7 +28,7 @@
 
 
 #define POOL_LARGE_ALLOC 4096
-#define POOL_ALIGN 4
+#define POOL_ALIGN 8
 
 
 struct memory_block {