Commit 13196638 authored May 05, 2020 by Peter Xu Committed by Paolo Bonzini May 07, 2020

KVM: X86: Set RTM for DB_VECTOR too for KVM_EXIT_DEBUG



RTM should always been set even with KVM_EXIT_DEBUG on #DB.

Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20200505205000.188252-2-peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

parent 4d5523cf

arch/x86/kvm/vmx/vmx.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -4683,7 +4683,7 @@ static int handle_exception_nmi(struct kvm_vcpu *vcpu)
		kvm_queue_exception_p(vcpu, DB_VECTOR, dr6);
		return 1;
		}
		kvm_run->debug.arch.dr6 = dr6 \| DR6_FIXED_1;
		kvm_run->debug.arch.dr6 = dr6 \| DR6_FIXED_1 \| DR6_RTM;
		kvm_run->debug.arch.dr7 = vmcs_readl(GUEST_DR7);
		/* fall through */
		case BP_VECTOR: