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From: Jeff Garzik <jgarzik@pobox.com>
To: Greg KH <greg@kroah.com>
Cc: "Durairaj, Sundarapandian" <sundarapandian.durairaj@intel.com>,
	Andi Kleen <ak@muc.de>,
	linux-kernel@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz,
	marcelo.tosatti@cyclades.com, "Carbonari,
	Steven" <steven.carbonari@intel.com>,
	"Seshadri, Harinarayanan" <harinarayanan.seshadri@intel.com>
Subject: Re: [BK PATCH] PCI Express patches for 2.4.27-pre3
Date: Wed, 26 May 2004 13:30:33 -0400	[thread overview]
Message-ID: <40B4D439.3080504@pobox.com> (raw)
In-Reply-To: <20040526170345.GB28578@kroah.com>

Greg KH wrote:
> On Wed, May 26, 2004 at 11:59:43AM +0530, Durairaj, Sundarapandian wrote:
> 
>>I think its important that we have this patch for 2.4 kernel as well, as
>>it will enable the PCI express devices to access extended config space
>>(above 256 bytes), where all Advance feature of PCI Express config
>>registers resides.
> 
> 
> Are there any drivers or devices on the market today that need access to
> this extended config space?


"need"?  Not AFAIK.  Not yet, anyway.

Most PCI-Ex devices I've seen are designed such that they work under 
OS's and drivers that do not support the extended configuration area.

	Jeff



  reply	other threads:[~2004-05-26 17:30 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-26  6:29 [BK PATCH] PCI Express patches for 2.4.27-pre3 Durairaj, Sundarapandian
2004-05-26 13:48 ` Matthew Wilcox
2004-05-26 17:03 ` Greg KH
2004-05-26 17:30   ` Jeff Garzik [this message]
     [not found] <1ZuS0-1b4-15@gated-at.bofh.it>
     [not found] ` <1ZuS3-1b4-35@gated-at.bofh.it>
2004-05-24 22:21   ` Andi Kleen
2004-05-24 22:40     ` Greg KH
     [not found] ` <1ZE52-8sy-15@gated-at.bofh.it>
     [not found]   ` <1ZFaF-10N-13@gated-at.bofh.it>
     [not found]     ` <1ZIrV-3xS-7@gated-at.bofh.it>
     [not found]       ` <1ZJHt-4At-33@gated-at.bofh.it>
2004-05-25 13:38         ` Andi Kleen
     [not found]         ` <1ZLpV-5YK-37@gated-at.bofh.it>
     [not found]           ` <1ZNBb-7QA-1@gated-at.bofh.it>
2004-05-25 17:14             ` Andi Kleen
  -- strict thread matches above, loose matches on Subject: below --
2004-05-24 21:01 Greg KH
2004-05-24 21:02 ` Greg KH
2004-05-24 21:02   ` Greg KH
2004-05-25  6:53 ` Arjan van de Ven
2004-05-25  8:00   ` Greg KH
2004-05-25 11:32     ` Matthew Wilcox
2004-05-25 12:54       ` Marcelo Tosatti
2004-05-25 13:01         ` Arjan van de Ven
2004-05-25 13:24           ` Matthew Wilcox
2004-05-25 14:41             ` Greg KH
2004-05-26  2:49               ` Jeff Garzik
2004-05-26  4:29                 ` Greg KH
2004-05-25 14:40         ` Greg KH
2004-05-25 16:59           ` Marcelo Tosatti
2004-05-25 17:05             ` Greg KH

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