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(parent: 8c99005) | patch
KVM: VMX: support MSR_IA32_ARCH_CAPABILITIES as a feature MSR
authorPaolo Bonzini <pbonzini@redhat.com>
Mon, 25 Jun 2018 12:04:37 +0000 (14:04 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 15 Aug 2018 16:13:00 +0000 (18:13 +0200)
commitab12e37d683a9ede978df8f0e0bf414e925597ed
tree430d81b48cfa2c5fd00751aa078373d00606771etree | snapshot
parent8c9900543e2698ce2f374af712b8fbd2007fddbfcommit | diff
KVM: VMX: support MSR_IA32_ARCH_CAPABILITIES as a feature MSR

commit cd28325249a1ca0d771557ce823e0308ad629f98 upstream

This lets userspace read the MSR_IA32_ARCH_CAPABILITIES and check that all
requested features are available on the host.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/x86/kvm/x86.c diff | blob | history
Domain: System / Kernel;