Jeremy Fitzhardinge e826fe1ba1 xen: mask XSAVE from cpuid ... Xen leaves XSAVE set in cpuid, but doesn't allow cr4.OSXSAVE to be set. This confuses the kernel and it ends up crashing on an xsetbv instruction. At boot time, try to set cr4.OSXSAVE, and mask XSAVE out of cpuid it we can't. This will produce a spurious error from Xen, but allows us to support XSAVE if/when Xen does. This also factors out the cpuid mask decisions to boot time. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>		2009-03-30 09:25:28 -07:00
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boot	Merge branches 'x86/apic', 'x86/cpu', 'x86/fixmap', 'x86/mm', 'x86/sched', 'x86/setup-lzma', 'x86/signal' and 'x86/urgent' into x86/core	2009-03-04 02:22:31 +01:00
configs	Merge branches 'x86/apic', 'x86/defconfig', 'x86/memtest', 'x86/mm' and 'linus' into x86/core	2009-02-26 06:31:32 +01:00
crypto	crypto: aes-ni - Add support to Intel AES-NI instructions for x86_64 platform	2009-02-18 16:48:06 +08:00
ia32	Merge branch 'linus' into percpu-cpumask-x86-for-linus-2	2009-03-28 04:26:01 +01:00
include/asm	x86/paravirt: finish change from lazy cpu to context switch start/end	2009-03-29 23:36:01 -07:00
kernel	x86/paravirt: use percpu_ rather than __get_cpu_var	2009-03-29 23:36:04 -07:00
kvm	KVM: VMX: Don't allow uninhibited access to EFER on i386	2009-03-24 11:03:15 +02:00
lguest	x86/paravirt: finish change from lazy cpu to context switch start/end	2009-03-29 23:36:01 -07:00
lib	x86: use _types.h headers in asm where available	2009-02-13 11:35:01 -08:00
math-emu	Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2	2009-03-27 17:28:43 +01:00
mm	x86/paravirt: remove lazy mode in interrupts	2009-03-29 23:35:38 -07:00
oprofile	x86: oprofile: don't set counter width from cpuid on Core2	2009-03-03 12:04:22 +01:00
pci	x86, apic: remove genapic.h	2009-02-17 17:52:44 +01:00
power	x86: use _types.h headers in asm where available	2009-02-13 11:35:01 -08:00
vdso	x86, mm: rename TASK_SIZE64 => TASK_SIZE_MAX	2009-02-21 00:09:44 +01:00
video
xen	xen: mask XSAVE from cpuid	2009-03-30 09:25:28 -07:00
Kconfig	Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2	2009-03-27 17:28:43 +01:00
Kconfig.cpu	Merge branch 'x86/urgent' into core/percpu	2009-02-10 00:41:02 +01:00
Kconfig.debug	Merge branch 'linus' into x86/apic	2009-02-22 20:05:19 +01:00
Makefile	Merge branch 'core/percpu' into x86/core	2009-02-13 09:45:09 +01:00
Makefile_32.cpu