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Message-ID: <43F901BD926A4E43B106BF17856F07554B525811@orsmsx508.amr.corp.intel.com>
Date: Wed, 17 Dec 2008 08:44:03 -0800
From: "Rose, Gregory V" <gregory.v.rose@...el.com>
To: Greg KH <greg@...ah.com>, Jike Song <albcamus@...il.com>
CC: Jesse Barnes <jbarnes@...tuousgeek.org>,
"Zhao, Yu" <yu.zhao@...el.com>,
"linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
"achiang@...com" <achiang@...com>,
"bjorn.helgaas@...com" <bjorn.helgaas@...com>,
"grundler@...isc-linux.org" <grundler@...isc-linux.org>,
"mingo@...e.hu" <mingo@...e.hu>, "matthew@....cx" <matthew@....cx>,
"randy.dunlap@...cle.com" <randy.dunlap@...cle.com>,
"rdreier@...co.com" <rdreier@...co.com>,
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"yinghai@...nel.org" <yinghai@...nel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
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<virtualization@...ts.linux-foundation.org>
Subject: RE: [PATCH 0/13 v7] PCI: Linux kernel SR-IOV support
As noted in the attached email to the netdev list, we (e1000_devel) will support the API.
- Greg Rose
-----Original Message-----
From: kvm-owner@...r.kernel.org [mailto:kvm-owner@...r.kernel.org] On Behalf Of Greg KH
Sent: Tuesday, December 16, 2008 10:06 PM
To: Jike Song
Cc: Jesse Barnes; Zhao, Yu; linux-pci@...r.kernel.org; achiang@...com; bjorn.helgaas@...com; grundler@...isc-linux.org; mingo@...e.hu; matthew@....cx; randy.dunlap@...cle.com; rdreier@...co.com; horms@...ge.net.au; yinghai@...nel.org; linux-kernel@...r.kernel.org; kvm@...r.kernel.org; virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH 0/13 v7] PCI: Linux kernel SR-IOV support
On Wed, Dec 17, 2008 at 10:37:54AM +0800, Jike Song wrote:
> Jesse Barnes wrote:
> > Given a respin of 10-13 I think it's reasonable to merge this into 2.6.29, but
> > I'd be much happier about it if we got some driver code along with it, so as
> > not to have an unused interface sitting around for who knows how many
> > releases. Is that reasonable? Do you know if any of the corresponding PF/VF
> > driver bits are ready yet?
>
> Hi Jesse,
>
> Yu Zhao has posted a patch set with subject "SR-IOV driver example"
> at November 26, which illustrated the usage of SR-IOV API in Intel 82576 VF/PF
> drivers;-)
Yes, but that driver was soundly rejected by the network driver
maintainers, so I wouldn't go around showing that as your primary
example of how to use this interface :)
The point is valid, I don't think these apis should go into the tree
without a driver or some other code using them. Otherwise they make no
sense at all to have in-tree.
thanks,
greg k-h
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From: "Kirsher, Jeffrey T" <jeffrey.t.kirsher@...el.com>
To: "Zhao, Yu" <yu.zhao@...el.com>
CC: "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>, "greg@...ah.com"
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Date: Tue, 2 Dec 2008 19:12:18 -0800
Subject: Re: [SR-IOV driver example 0/3 resend] introduction
Thread-Topic: [SR-IOV driver example 0/3 resend] introduction
Thread-Index: AclU9P1ETlKqA/muTzqMDfhqyjYfvg==
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