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From: Christoph Hellwig <hch@infradead.org>
To: Dan Williams <dan.j.williams@intel.com>
Cc: James Bottomley <James.Bottomley@suse.de>,
	Greg KH <gregkh@suse.de>, "Jiang, Dave" <dave.jiang@intel.com>,
	"linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
	"Danecki, Jacek" <jacek.danecki@intel.com>,
	"Ciechanowski, Ed" <ed.ciechanowski@intel.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"dmilburn@redhat.com" <dmilburn@redhat.com>,
	"Nadolski, Edmund" <edmund.nadolski@intel.com>,
	Jeff Garzik <jeff@garzik.org>,
	Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH] firmware/efi: export a routine to retrieve efi-variables by GUID
Date: Mon, 21 Mar 2011 15:12:19 -0400	[thread overview]
Message-ID: <20110321191219.GA6761@infradead.org> (raw)
In-Reply-To: <4D87A1E6.2000006@intel.com>

On Mon, Mar 21, 2011 at 12:07:18PM -0700, Dan Williams wrote:
> Ideally this would have been something that just showed up in an
> option-rom bar on the device, but that did not happen so it is left
> to software.  For legacy-bios we scan adapter rom space looking for
> our table, for efi it's comparatively cleaner we just grab this efi
> variable identified by its own GUID.

In the worse case a late merged icsi driver just wouldn't support
EFI-based boards out ot the box until 2.6.40.  I don't think that
is too much of an issue.


  reply	other threads:[~2011-03-21 19:12 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-18 22:16 [PATCH] firmware/efi: export a routine to retrieve efi-variables by GUID Dan Williams
2011-03-18 22:50 ` Greg KH
2011-03-18 23:10   ` Dan Williams
2011-03-19  0:22     ` Greg KH
2011-03-19  1:15       ` Dan Williams
2011-03-20  0:14         ` Greg KH
2011-03-20  1:13           ` James Bottomley
2011-03-21 19:07             ` Dan Williams
2011-03-21 19:12               ` Christoph Hellwig [this message]
2011-03-21 18:41           ` Dan Williams
2011-03-22  3:49 ` Matt Domsch

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