3.18-stable review patch. If anyone has any objections, please let me know.
------------------
From: Paolo Bonzini <pbonz...@redhat.com>
commit a629df7eadffb03e6ce4a8616e62ea29fdf69b6b upstream.
Since most virtual machines raise this message once, it is a bit annoying.
Make it KERN_DEBUG severity.
Fixes: 7a2e8aaf0f6873b47bc2347f216ea5b0e4c258ab
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
arch/x86/kvm/mmu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -4449,7 +4449,7 @@ void kvm_mmu_invalidate_mmio_sptes(struc
* zap all shadow pages.
*/
if (unlikely(kvm_current_mmio_generation(kvm) == 0)) {
- printk_ratelimited(KERN_INFO "kvm: zapping shadow pages for
mmio generation wraparound\n");
+ printk_ratelimited(KERN_DEBUG "kvm: zapping shadow pages for
mmio generation wraparound\n");
kvm_mmu_invalidate_zap_all_pages(kvm);
}
}
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