Re: [Xen-devel] MCE in pv-domU

2017-06-07 Thread Andrew Cooper
On 07/06/17 15:31, Jan Beulich wrote: On 07.06.17 at 16:23, wrote: >> On 07/06/17 16:10, Jan Beulich wrote: >> On 07.06.17 at 16:00, wrote: Just saw the message: [0.005227] mce: CPU supports 2 MCE banks in the boot log of a pv domU (Linux 4.11). I really have

Re: [Xen-devel] MCE in pv-domU

2017-06-07 Thread Jan Beulich
>>> On 07.06.17 at 16:23, wrote: > On 07/06/17 16:10, Jan Beulich wrote: > On 07.06.17 at 16:00, wrote: >>> Just saw the message: >>> >>> [0.005227] mce: CPU supports 2 MCE banks >>> >>> in the boot log of a pv domU (Linux 4.11). I really have problems to see >>> the value of MCE handling

Re: [Xen-devel] MCE in pv-domU

2017-06-07 Thread Juergen Gross
On 07/06/17 16:10, Jan Beulich wrote: On 07.06.17 at 16:00, wrote: >> Just saw the message: >> >> [0.005227] mce: CPU supports 2 MCE banks >> >> in the boot log of a pv domU (Linux 4.11). I really have problems to see >> the value of MCE handling being active in this case. Shouldn't we sw

Re: [Xen-devel] MCE in pv-domU

2017-06-07 Thread Jan Beulich
>>> On 07.06.17 at 16:00, wrote: > Just saw the message: > > [0.005227] mce: CPU supports 2 MCE banks > > in the boot log of a pv domU (Linux 4.11). I really have problems to see > the value of MCE handling being active in this case. Shouldn't we switch > it off? What's wrong with letting a