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$NetBSD: patch-ao,v 1.2 2008/04/30 07:00:14 bjs Exp $
--- src/mesa/x86/common_x86.c.orig 2008-04-29 15:29:20.000000000 -0400
+++ src/mesa/x86/common_x86.c
@@ -38,7 +38,7 @@
#if defined(USE_SSE_ASM) && defined(__linux__)
#include <linux/version.h>
#endif
-#if defined(USE_SSE_ASM) && (defined(__FreeBSD__) || defined(__DragonFly__))
+#if defined(USE_SSE_ASM) && defined(USE_SSE_SYSCTL_DETECTION)
#include <sys/types.h>
#include <sys/sysctl.h>
#endif
@@ -113,6 +113,14 @@ static void check_os_sse_support( void )
if (ret || !enabled)
_mesa_x86_cpu_features &= ~(X86_FEATURE_XMM);
}
+#elif defined (__NetBSD__)
+ {
+ int ret, enabled;
+ size_t len = sizeof(enabled);
+ ret = sysctlbyname("machdep.sse", &enabled, &len, (void *)NULL, 0);
+ if (ret || !enabled)
+ _mesa_x86_cpu_features &= ~(X86_FEATURE_XMM);
+ }
#elif defined(WIN32)
LPTOP_LEVEL_EXCEPTION_FILTER oldFilter;
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