linux-kernel - Re: [Xen-devel] [PATCH v3 4/7] xen/pciback: Implement PCI reset slot or bus with 'do

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Message-ID: <53BD4D7C.70901@citrix.com>
Date:	Wed, 9 Jul 2014 15:11:08 +0100
From:	David Vrabel <david.vrabel@...rix.com>
To:	David Vrabel <david.vrabel@...rix.com>,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
CC:	<konrad@...nel.org>, <boris.ostrovsky@...cle.com>,
	<linux-kernel@...r.kernel.org>, <xen-devel@...ts.xenproject.org>
Subject: Re: [Xen-devel] [PATCH v3 4/7] xen/pciback: Implement PCI reset slot
 or bus with 'do_flr' SysFS attribute

On 09/07/14 13:32, David Vrabel wrote:
> On 08/07/14 19:46, Konrad Rzeszutek Wilk wrote:
>> On Tue, Jul 08, 2014 at 07:02:51PM +0100, David Vrabel wrote:
>>>
>>> Not sure I like this new interface.  I solved this by adding a new reset
>>> file that looked like the regular one the pci would have if it supported
>>> FLR.  I'm fairly sure I posted a series for this.  Was there a reason
>>> you didn't do this?
>>
>> It did not work.
>>
>> During bootup kobject would complain about a secondary 'reset' SysFS
>> on the PCI device.
[...]
> 
> I would consider:

Or try the v2 of the patch which defers creating the sysfs to the late init.

David
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