From: Michel Dänzer <michel.daenzer@amd.com>
Date: Wed, 2 Nov 2011 15:39:17 +0000 (+0100)
Subject: r300g: Fix queries on big endian hosts.
X-Git-Tag: android-x86-4.4-r1~8930
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=0be1f797709528546f17f82e67b86181fa0c61e1;p=android-x86%2Fexternal-mesa.git

r300g: Fix queries on big endian hosts.

Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Corbin Simpson <MostAwesomeDude@gmail.com>
---

diff --git a/src/gallium/drivers/r300/r300_query.c b/src/gallium/drivers/r300/r300_query.c
index 9e784b5fecf..55ec66deb72 100644
--- a/src/gallium/drivers/r300/r300_query.c
+++ b/src/gallium/drivers/r300/r300_query.c
@@ -132,7 +132,8 @@ static boolean r300_get_query_result(struct pipe_context* pipe,
     /* Sum up the results. */
     temp = 0;
     for (i = 0; i < q->num_results; i++) {
-        temp += *map;
+        /* Convert little endian values written by GPU to CPU byte order */
+        temp += util_le32_to_cpu(*map);
         map++;
     }