[PATCH v2 58/66] KVM: SVM: Refactor logging of NPT enabled/disabled

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Tweak SVM's logging of NPT enabled/disabled to handle the logging in a
single pr_info() in preparation for merging kvm_enable_tdp() and
kvm_disable_tdp() into a single function.

No functional change intended.

Reviewed-by: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx>
Signed-off-by: Sean Christopherson <sean.j.christopherson@xxxxxxxxx>
---
 arch/x86/kvm/svm.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 9dc614cfd129..efc3ec9d8fef 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -1457,16 +1457,14 @@ static __init int svm_hardware_setup(void)
 	if (!boot_cpu_has(X86_FEATURE_NPT))
 		npt_enabled = false;
 
-	if (npt_enabled && !npt) {
-		printk(KERN_INFO "kvm: Nested Paging disabled\n");
+	if (npt_enabled && !npt)
 		npt_enabled = false;
-	}
 
-	if (npt_enabled) {
-		printk(KERN_INFO "kvm: Nested Paging enabled\n");
+	if (npt_enabled)
 		kvm_enable_tdp();
-	} else
+	else
 		kvm_disable_tdp();
+	pr_info("kvm: Nested Paging %sabled\n", npt_enabled ? "en" : "dis");
 
 	if (nrips) {
 		if (!boot_cpu_has(X86_FEATURE_NRIPS))
-- 
2.24.1




[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux