Commit 0a269a00 authored by Vitaly Kuznetsov's avatar Vitaly Kuznetsov Committed by Paolo Bonzini
Browse files

x86/kvm: Fix pr_info() for async PF setup/teardown 



'pr_fmt' already has 'kvm-guest: ' so 'KVM' prefix is redundant.
"Unregister pv shared memory" is very ambiguous, it's hard to
say which particular PV feature it relates to.

Signed-off-by: default avatarVitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20210414123544.1060604-2-vkuznets@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 8899a5fc

arch/x86/kernel/kvm.c

+2 −2
Original line number Diff line number Diff line
@@ -345,7 +345,7 @@ static void kvm_guest_cpu_init(void) 


		wrmsrl(MSR_KVM_ASYNC_PF_EN, pa);

		__this_cpu_write(apf_reason.enabled, 1);

		pr_info("KVM setup async PF for cpu %d\n", smp_processor_id());

		pr_info("setup async PF for cpu %d\n", smp_processor_id());

	}



	if (kvm_para_has_feature(KVM_FEATURE_PV_EOI)) {
@@ -371,7 +371,7 @@ static void kvm_pv_disable_apf(void) 
	wrmsrl(MSR_KVM_ASYNC_PF_EN, 0);

	__this_cpu_write(apf_reason.enabled, 0);



	pr_info("Unregister pv shared memory for cpu %d\n", smp_processor_id());

	pr_info("disable async PF for cpu %d\n", smp_processor_id());

}



static void kvm_pv_guest_cpu_reboot(void *unused)