From: Munehisa Kamata <kamatam@amazon.com>
To: Boris Ostrovsky <boris.ostrovsky@oracle.com>, <david.vrabel@citrix.com>
Cc: <xen-devel@lists.xenproject.org>, <linux-kernel@vger.kernel.org>,
<stable@vger.kernel.org>, Matt Wilson <msw@amazon.com>
Subject: Re: [Xen-devel][PATCH] xen/events: don't migrate disabled IRQs
Date: Fri, 20 May 2016 15:13:30 -0700 [thread overview]
Message-ID: <573F8C0A.4050702@amazon.com> (raw)
In-Reply-To: <573F825C.5000401@oracle.com>
I somehow overlooked the patch. It looks just the same as our change. Thank you for pointing out.
Regards,
Munehisa
On 5/20/2016 2:32 PM, Boris Ostrovsky wrote:
> On 05/20/2016 05:22 PM, Munehisa Kamata wrote:
>> Commit ff1e22e7a638 ("xen/events: Mask a moving irq") introduced
>> a crash below. This can be triggered after being resumed from suspend
>> (e.g. live migration) if there are disabled IRQs with
>> IRQD_SETAFFINITY_PENDING set.
>
> A patch just like this has been submitted recently
> (http://lists.xenproject.org/archives/html/xen-devel/2016-05/msg00956.html)
> and should go in soon.
>
> Thanks.
> -boris
>
>
>
next prev parent reply other threads:[~2016-05-20 22:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-20 21:22 [Xen-devel][PATCH] xen/events: don't migrate disabled IRQs Munehisa Kamata
2016-05-20 21:32 ` Boris Ostrovsky
2016-05-20 22:13 ` Munehisa Kamata [this message]
2016-05-20 22:13 ` [PATCH] " Munehisa Kamata
2016-05-20 21:32 ` Boris Ostrovsky
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