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)