Commit 3ce672d4 authored Oct 24, 2009 by Eduardo Habkost Committed by Avi Kivity Dec 03, 2009

KVM: SVM: init_vmcb(): remove redundant save->cr0 initialization



The svm_set_cr0() call will initialize save->cr0 properly even when npt is
enabled, clearing the NW and CD bits as expected, so we don't need to
initialize it manually for npt_enabled anymore.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

parent 18fa000a

arch/x86/kvm/svm.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -648,8 +648,6 @@ static void init_vmcb(struct vcpu_svm *svm)
		control->intercept_cr_write &= ~(INTERCEPT_CR0_MASK\|
		INTERCEPT_CR3_MASK);
		save->g_pat = 0x0007040600070406ULL;
		/* enable caching because the QEMU Bios doesn't enable it */
		save->cr0 = X86_CR0_ET;
		save->cr3 = 0;
		save->cr4 = 0;
		}