From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: David Vrabel <david.vrabel@citrix.com>, xen-devel@lists.xenproject.org
Subject: Re: [PATCH 0/3] xen: FIFO-based event channel fixes
Date: Thu, 31 Jul 2014 12:27:36 -0400 [thread overview]
Message-ID: <53DA6E78.9020305@oracle.com> (raw)
In-Reply-To: <53DA6C23.6060500@citrix.com>
On 07/31/2014 12:17 PM, David Vrabel wrote:
> On 31/07/14 17:16, Boris Ostrovsky wrote:
>> On 07/31/2014 11:22 AM, David Vrabel wrote:
>>> Two fixes and one cleanup for the FIFO-based event channel ABI.
>>>
>>> The first fixes an early hang when resuming guests -- this often
>>> occured with PVHVM guests but PV guests for some reason got away with
>>> it...
>>>
>>> The second fixes a rare crash if 1023 event channels (or more) were
>>> used -- this would typically only affect dom0.
>> Reviewed-by: Boris Ostrovsky@oracle.com <boris.ostrovsky@oracle.com>
>>
>> (although evtchn_fifo_init_control_block() vs init_control_block()
>> naming in patch 1 is slightly confusing I think).
> I'll change the first to evtchn_fifo_alloc_control_block(). Is that ok?
>
Yes, thanks.
-boris
next prev parent reply other threads:[~2014-07-31 16:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <E1XCsBf-0003nI-EP@lists.xen.org>
2014-07-31 16:16 ` [PATCH 0/3] xen: FIFO-based event channel fixes Boris Ostrovsky
2014-07-31 16:17 ` David Vrabel
2014-07-31 16:27 ` Boris Ostrovsky [this message]
[not found] <E1XCsBf-0003nI-Fu@lists.xen.org>
2014-07-31 17:23 ` David Vrabel
2014-07-31 15:22 David Vrabel
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