From af90222c4570ca07c6983f60ebe46c35bc980495 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Fri, 3 Jul 2009 21:13:22 +1000
Subject: radeon: fix realloc of packets.

This should use ndw not cdw, using cdw leads to realloc alignment going wrong
---
 libdrm/radeon/radeon_cs_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libdrm/radeon/radeon_cs_gem.c b/libdrm/radeon/radeon_cs_gem.c
index 82ef16cb..edba5173 100644
--- a/libdrm/radeon/radeon_cs_gem.c
+++ b/libdrm/radeon/radeon_cs_gem.c
@@ -227,7 +227,7 @@ static int cs_gem_begin(struct radeon_cs *cs,
         uint32_t tmp, *ptr;
 	int num = (ndw > 0x3FF) ? ndw : 0x3FF;
 
-        tmp = (cs->cdw + 1 + num) & (~num);
+        tmp = (cs->ndw + 1 + num) & (~num);
         ptr = (uint32_t*)realloc(cs->packets, 4 * tmp);
         if (ptr == NULL) {
             return -ENOMEM;
-- 
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