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| author |   Uros Bizjak <ubizjak@gmail.com> | 2020-04-14 09:14:14 +0200 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2020-04-14 04:22:10 -0400 |
| commit | fb56baae5ea509e63c2a068d66a4d8ea91969fca (patch) | |
| tree | d9f9d4d6fadaf6145689bb6298d2069eca8d6f84 | |
| parent | KVM: SVM: move more vmentry code to assembly (diff) | |
| download | wireguard-linux-fb56baae5ea509e63c2a068d66a4d8ea91969fca.tar.xz wireguard-linux-fb56baae5ea509e63c2a068d66a4d8ea91969fca.zip | |
KVM: VMX: Enable machine check support for 32bit targets
There is no reason to limit the use of do_machine_check
to 64bit targets. MCE handling works for both target familes.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: stable@vger.kernel.org
Fixes: a0861c02a981 ("KVM: Add VT-x machine check support")
Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Message-Id: <20200414071414.45636-1-ubizjak@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | arch/x86/kvm/vmx/vmx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 8959514eaf0f..01330096ff3e 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -4572,7 +4572,7 @@ static int handle_rmode_exception(struct kvm_vcpu *vcpu, */ static void kvm_machine_check(void) { -#if defined(CONFIG_X86_MCE) && defined(CONFIG_X86_64) +#if defined(CONFIG_X86_MCE) struct pt_regs regs = { .cs = 3, /* Fake ring 3 no matter what the guest ran on */ .flags = X86_EFLAGS_IF, |