Module Name: src
Committed By: kre
Date: Fri Nov 3 13:11:39 UTC 2017
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
XEN apparently has no fpuinit_mxcsr_mask() and hasn't needed it until
now, so just omit this (as it was before) for XEN. If this is not
correct, someone who knows x86's & the XEN interface can fix it, but
at least it should build, and be essentially the same as before now.
To generate a diff of this commit:
cvs rdiff -u -r1.62 -r1.63 src/sys/arch/x86/x86/identcpu.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/x86/x86/identcpu.c
diff -u src/sys/arch/x86/x86/identcpu.c:1.62 src/sys/arch/x86/x86/identcpu.c:1.63
--- src/sys/arch/x86/x86/identcpu.c:1.62 Fri Nov 3 07:14:24 2017
+++ src/sys/arch/x86/x86/identcpu.c Fri Nov 3 13:11:39 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: identcpu.c,v 1.62 2017/11/03 07:14:24 maxv Exp $ */
+/* $NetBSD: identcpu.c,v 1.63 2017/11/03 13:11:39 kre Exp $ */
/*-
* Copyright (c) 1999, 2000, 2001, 2006, 2007, 2008 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: identcpu.c,v 1.62 2017/11/03 07:14:24 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: identcpu.c,v 1.63 2017/11/03 13:11:39 kre Exp $");
#include "opt_xen.h"
@@ -752,7 +752,9 @@ cpu_probe_fpu(struct cpu_info *ci)
x86_fpu_save = FPU_SAVE_FXSAVE;
+#ifndef XEN
fpuinit_mxcsr_mask();
+#endif
/* See if xsave (for AVX) is supported */
if ((ci->ci_feat_val[1] & CPUID2_XSAVE) == 0)
