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Date:      Wed, 28 Sep 2016 11:41:34 +0200
From:      Borja Marcos <borjam@sarenet.es>
To:        Eric van Gyzen <vangyzen@FreeBSD.org>
Cc:        Jan Henrik Sylvester <me@janh.de>, FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org>
Subject:   Re: Status of PCIe Hotplug?
Message-ID:  <C6B66C2F-1F4F-40DA-A04D-33168104A1E5@sarenet.es>
In-Reply-To: <58f84457-d775-3023-5727-a326bc8df722@FreeBSD.org>
References:  <D7E110DB-EF6D-41DD-8D69-A021422916FA@sarenet.es> <791ee95b-ab4e-f07e-6b8d-0e0b6c49ceb0@janh.de> <E9D08BBA-762D-4F27-A853-645764235209@sarenet.es> <58f84457-d775-3023-5727-a326bc8df722@FreeBSD.org>

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> On 27 Sep 2016, at 17:51, Eric van Gyzen <vangyzen@FreeBSD.org> wrote:
> 
> 
> To my knowledge, all the necessary PCIe-layer code is present.  However,
> that's just one layer:  Many drivers will likely need changes in order
> to cope with surprise removal of their devices.

Thank you very much, that’s what I needed to know :) I saw that the bits were
indeed present, but I was wondering wether I should expect it to work or not.

> For that reason, HotPlug needs a lot of testing on a variety of
> platforms.  The FreeBSD developer base is much smaller than its user
> base, of course, so the variety of our testing is rather limited.  You
> can help immensely by giving us detailed bug reports, either on a
> mailing list or in Bugzilla.  For a panic, the panic messages and stack
> trace of the current thread will be very helpful.  Complete crashinfo(8)
> output would be great.

Of course. Unfortunately, due to poor timing and a DOA server last month, this
server is in a countdown to get into production tomorrow running Solaris, but I’ll try
to get whatever I can today.

Thanks!





Borja.




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