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From: Jambunathan K <jambunathan@netxen.com>
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: xen-devel <xen-devel@lists.xensource.com>,
	Sanjeev Jorapur <sanjeev@netxen.com>
Subject: Re: PCI Passthru: fn0 exported but not fn1
Date: Mon, 27 Aug 2007 20:57:49 +0530	[thread overview]
Message-ID: <46D2ED75.1000906@netxen.com> (raw)
In-Reply-To: <C2F8AAE2.CE94%Keir.Fraser@cl.cam.ac.uk>

Keir Fraser wrote:
> On 27/8/07 15:08, "Jambunathan K" <jambunathan@netxen.com> wrote:
> 
>> I confirming that this is a regression from xen304 to xen310. (I
>> verified just the 'BACKEND_PASS' config)
>>
>> I had cursorily looked at pciback and pcifront code changes between
>> xen304 to xen310. My not so discerning eye couldn't catch any
>> differences that do matter.
>>
>> For now I have reverted my working tree to Xen-304. I would appreciate
>> if you could provide a patch that addresses this issue in Xen310.
> 
> What is the regression? That pcifront does not scan fn!=0 if fn==0 is empty?
> 
>  -- Keir
> 

Behaviorally speaking, I can export *just* fn1 on Xen304. But I can't
export *just* fn1 on Xen310.

I am calling this difference in behaviour a regression.

Jambunathan K.

  reply	other threads:[~2007-08-27 15:27 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-23 19:04 PCI Passthru: fn0 exported but not fn1 Jambunathan K
2007-08-24 14:42 ` Keir Fraser
2007-08-24 14:58   ` Jambunathan K
2007-08-24 15:01     ` Keir Fraser
2007-08-26 16:19       ` Jambunathan K
2007-08-27 14:08         ` Jambunathan K
2007-08-27 15:22           ` Keir Fraser
2007-08-27 15:27             ` Jambunathan K [this message]
2007-08-27 15:40               ` Keir Fraser
2007-08-27 15:58                 ` Jambunathan K
2007-08-27 16:14                   ` Keir Fraser
2007-08-27 16:34                     ` Jambunathan K
2007-08-27 16:42                       ` Keir Fraser
     [not found] <C2FA6F3A.D05F%keir@xensource.com>
2007-08-29 14:18 ` Jambunathan K
2007-08-29 14:26   ` Keir Fraser
2007-08-30 10:11     ` Jambunathan K
2007-08-30 10:19       ` Keir Fraser
2007-08-30 14:45         ` Jambunathan K
2007-08-29 18:27   ` Stefan Neuwirth

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