From: Jeff Garzik <jeff@garzik.org>
To: Christoph Hellwig <hch@infradead.org>
Cc: Ric Wheeler <ric@emc.com>,
linux-scsi <linux-scsi@vger.kernel.org>,
linux-fsdevel@vger.kernel.org,
Linux-ide <linux-ide@vger.kernel.org>
Subject: Re: impact of 4k sector size on the IO & FS stack
Date: Mon, 12 Mar 2007 10:45:16 -0400 [thread overview]
Message-ID: <45F5677C.40602@garzik.org> (raw)
In-Reply-To: <20070312081851.GA14831@infradead.org>
Christoph Hellwig wrote:
> the occasional 2k sector SCSI MO device aswell. It would be nice to
> get samples of large sector size ATA devices into the hands of developers
> to do real world testing of the whole stack.
"hands of developers" meaning you specifically? :)
I've had a 512b-logical/1K-physical ATA test drive for a few months now,
and another couple arrived today.
Hopefully people can parse what I've been posting, since I cannot give
out raw numbers or data at this time.
Of course, with RMW drives that leave the 512-b logical interface
untouched, I had expected that they would Just Work(tm) and that is
pretty much what happened.
Jeff
next prev parent reply other threads:[~2007-03-12 14:45 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-11 22:51 impact of 4k sector size on the IO & FS stack Ric Wheeler
2007-03-11 23:14 ` Jan Engelhardt
2007-03-12 2:45 ` Ric Wheeler
2007-03-12 3:27 ` Jan Engelhardt
2007-03-12 3:46 ` Andreas Dilger
2007-03-12 12:17 ` Alan Cox
2007-03-12 14:41 ` Jeff Garzik
2007-03-12 14:36 ` Jeff Garzik
2007-03-12 15:45 ` Alan Cox
2007-03-12 18:31 ` Bryan Henderson
2007-03-12 18:37 ` Sergei Shtylyov
2007-03-12 20:52 ` Bryan Henderson
2007-03-12 19:16 ` Douglas Gilbert
2007-03-12 19:28 ` Jeff Garzik
2007-03-12 0:02 ` Alan Cox
2007-03-12 0:44 ` Jeff Garzik
2007-03-12 2:37 ` Ric Wheeler
2007-03-12 12:24 ` Alan Cox
2007-03-12 13:32 ` Ric Wheeler
2007-03-12 15:21 ` Douglas Gilbert
2007-03-12 16:08 ` Martin K. Petersen
2007-03-12 14:26 ` Jeff Garzik
2007-03-13 5:11 ` Andreas Dilger
2007-03-13 6:34 ` Chris Wedgwood
2007-03-12 2:41 ` Ric Wheeler
2007-03-12 8:18 ` Christoph Hellwig
2007-03-12 14:40 ` James Bottomley
2007-03-12 14:45 ` Jeff Garzik [this message]
2007-03-12 14:57 ` Christoph Hellwig
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