[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] X86/vMCE: guest broken page handling when migration
>>> "Liu, Jinsong" <jinsong.liu@xxxxxxxxx> 08/27/12 4:13 AM >>> >X86/vMCE: guest broken page handling when migration > >This patch is used to handle guest broken page when migration. > >At sender, the broken page would not be mapped, and the error page >content would not be copied to target, otherwise it may trigger more >serious error (i.e. SRAR error). While its pfn_type and pfn number >would be transferred to target so that target take appropriate action. > >At target, it would set p2m as p2m_ram_broken for broken page, so that >if guest crazy access the broken page again, it would kill guest as expected. Looks okay to me, but would also need looking at by a tools person of course. Please add to your series when you resubmit past-4.2. Thanks, Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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