From: Adam Jackson <ajax@redhat.com>
Date: Fri, 15 Feb 2008 19:57:51 +0000 (-0500)
Subject: Fix sis_dri on ia64.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3ddd339ce32d0577bdc9955ca62cb5dd9ed4dd93;p=mesa.git

Fix sis_dri on ia64.
---

diff --git a/src/mesa/drivers/dri/sis/sis_context.h b/src/mesa/drivers/dri/sis/sis_context.h
index c349bf96ed2..6289fb4500d 100644
--- a/src/mesa/drivers/dri/sis/sis_context.h
+++ b/src/mesa/drivers/dri/sis/sis_context.h
@@ -403,6 +403,8 @@ struct sis_context
 
 #if defined(__i386__) || defined(__amd64__)
 #define MMIO_WMB()	__asm __volatile("" : : : "memory")
+#elif defined(__ia64__)
+#define MMIO_WMB()	__asm __volatile("mf" : : : "memory")
 #else
 #error platform needs WMB
 #endif