[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] dom0 alignment check panic due to EFLAGS.AC been set
On Sat, Jun 01, 2013 at 05:27:27PM +0800, Ma JieYue wrote: > > We found some mail may be related to this problem, > > http://lists.xen.org/archives/html/xen-devel/2013-01/msg02285.html > http://old-list-archives.xen.org/archives/html/xen-devel/2011-11/msg00827.html > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=660425 > > but all these posts reported a domU panic (maybe PV domU) , while mine > is related to dom0 > > > The Xen version is 4.0.1 and dom0 kernel comes from jeremy's git tree > I suggest upgrading your Xen hypervisor.. 4.0.1 is very old, and not even the latest on 4.0.x branch. Currently Xen 4.2.2 is the latest stable release. > http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=commit;h=ae333e97552c81ab10395ad1ffc6d6daaadb144a > > It is xen-2.6.32.36 version of jeremy's dom0 git tree, so I guess > maybe it is too old to be related with CPU SMAP feature > Jeremy's xen.git is not maintained anymore, so it doesn't have the latest xen related fixes and features, and also it's lacking security fixes, so I don't recommend using it anymore. You should switch to mainline Linux 3.x kernel, which should be better in every way. > > > Any help is appreciated, thanks. > > > Best regards, > > jerry > -- Pasi _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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