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Re: [Qemu-devel] [PATCH 2/2] sPAPR: Reenable EEH functionality on reboot

From: Gavin Shan
Subject: Re: [Qemu-devel] [PATCH 2/2] sPAPR: Reenable EEH functionality on reboot
Date: Mon, 30 Mar 2015 20:35:15 +1100
User-agent: Mutt/1.5.21 (2010-09-15)

On Mon, Mar 30, 2015 at 01:40:04PM +1100, David Gibson wrote:
>On Thu, Mar 26, 2015 at 04:35:02PM +1100, Gavin Shan wrote:
>> When rebooting the guest, some PEs might be in frozen state. The
>> contained PCI devices won't work properly if their frozen states
>> aren't cleared in time. One case running into this situation would
>> be maximal EEH error times encountered in the guest.
>> The patch reenables the EEH functinality on PEs on PHB's reset
>> callback, which will clear their frozen states if needed.
>> Signed-off-by: Gavin Shan <address@hidden>
>Reviewed-by: David Gibson <address@hidden>

Thanks for your review, David.

>David Gibson                   | I'll have my music baroque, and my code
>david AT gibson.dropbear.id.au | minimalist, thank you.  NOT _the_ _other_
>                               | _way_ _around_!

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