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Subject: Re: [stable-4.10: PATCH] xen: revert commits 72a9b186292 and
 da72ff5bfcb0
To: Greg KH <greg@kroah.com>
References: <20170413144949.4295-1-jgross@suse.com>
 <20170413162458.GA5676@kroah.com>
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From: Juergen Gross <jgross@suse.com>
Message-ID: <82b08730-4672-07aa-6c42-9d77ad4ac8ae@suse.com>
Date: Thu, 13 Apr 2017 18:28:33 +0200
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On 13/04/17 18:24, Greg KH wrote:
> On Thu, Apr 13, 2017 at 04:49:49PM +0200, Juergen Gross wrote:
>> Revert commit 72a9b186292 ("xen: Remove event channel notification
>> through Xen PCI platform device") as the original analysis was wrong
>> that all the removed code isn't in use any more. As commit da72ff5bfcb0
>> ("partially revert xen: Remove event channel notification through Xen
>> PCI platform device") reverted already some parts of it revert this
>> commit, too.
>>
>> It is still necessary for old Xen versions (< 4.0) and for being able
>> to run the Linux kernel as dom0 in a nested Xen environment.
> 
> Is there a commit in Linus's tree that matches this revert as well?

Not yet. I'm working on it.


Juergen