From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: Xen pci-passthrough problem with pci-detach and
 pci-assignable-remove
Date: Fri, 10 Jan 2014 12:38:10 -0500
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To: Sander Eikelenboom <linux@eikelenboom.it>
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> > Wow. You just walked in a pile of bugs didn't you? And on Friday
> > nonethless.
> 
> As usual ;-)

Ha!
..snip..
> >> [  489.082358]  [<ffffffff81087ac6>] ? mutex_spin_on_owner+0x38/0x45
> >> [  489.106272]  [<ffffffff818e5e22>] ? schedule_preempt_disabled+0x6/0x9
> >> [  489.130158]  [<ffffffff818e7034>] ? __mutex_lock_slowpath+0x159/0x1b5
> >> [  489.154147]  [<ffffffff818e70a6>] ? mutex_lock+0x16/0x25
> >> [  489.177890]  [<ffffffff8135972d>] ? pci_reset_function+0x26/0x4e
> 
> > Yeah, that bug my RFC patchset (the one that does the slot/bus reset) should also fix.
> > I totally forgot about it !
> 
> Got a link to that patchset ?

https://lkml.org/lkml/2013/12/13/315

> I at least could give it a spin .. you never know when fortune is on your side :-)

It is also at this git tree:

git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git and the
branch name is "devel/xen-pciback.slot_and_bus.v0". You will likely
want to merge it in your current Linus tree.

Thank you!