On 23.07.2013 13:50, Paolo Bonzini wrote:
Il 22/07/2013 22:57, Zlatko Calusic ha scritto:
I'm getting a lot of these in kernel 3.11.0-rc1:
Jul 19 19:53:06 ps kernel: kvm: zapping shadow pages for mmio generation
wraparound
Jul 19 22:37:47 ps kernel: kvm: zapping shadow pages for mmio generation
wraparound
Jul 20 00:07:24 ps kernel: kvm: zapping shadow pages for mmio generation
wraparound
Jul 20 00:11:04 ps kernel: kvm: zapping shadow pages for mmio generation
wraparound
Jul 20 00:39:14 ps kernel: kvm: zapping shadow pages for mmio generation
wraparound
Jul 21 00:25:32 ps kernel: kvm: zapping shadow pages for mmio generation
wraparound
There seems to be one line in the kernel log for every reboot of a WinXP
guest, and I'm getting a bit bored with it. I don't understand what
those messages mean? What can I do to stop them flooding the log?
Please Cc: (not subscribed)
The log message would let us correlate any reports with a new
optimization (added in 3.11). We will probably downgrade it to
KERN_DEBUG before 3.11 goes out (or otherwise cause it to disappear), in
the meanwhile it's harmless.
Ah, OK then. Thanks for the info. And certainly thanks for the great
virtualization platform!
Best regards,
--
Zlatko
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