From: "H. Peter Anvin" <hpa@zytor.com>
To: linux-raid@vger.kernel.org
Subject: Re: RAID-6
Date: 12 Nov 2002 11:01:59 -0800 [thread overview]
Message-ID: <aqrj77$ttc$1@cesium.transmeta.com> (raw)
In-Reply-To: 3DD12CA3.5090105@zytor.com
Followup to: <3DD12CA3.5090105@zytor.com>
By author: "H. Peter Anvin" <hpa@zytor.com>
In newsgroup: linux.dev.raid
>
> I've tried to figure out how to generalize to using regular 32-bit
> or 64-bit integer registers, but it doesn't seem to work there.
>
Of course, once I had said that I just had to go and figure it out :)
This is good, because it's inherently the highest performance we can
get out of portable code.
-hpa
--
<hpa@transmeta.com> at work, <hpa@zytor.com> in private!
"Unix gives you enough rope to shoot yourself in the foot."
http://www.zytor.com/~hpa/puzzle.txt <amsp@zytor.com>
next prev parent reply other threads:[~2002-11-12 19:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-11 18:52 RAID-6 H. Peter Anvin
2002-11-11 21:06 ` RAID-6 Derek Vadala
2002-11-11 22:44 ` RAID-6 Mr. James W. Laferriere
2002-11-11 23:05 ` RAID-6 H. Peter Anvin
2002-11-12 16:22 ` RAID-6 Jakob Oestergaard
2002-11-12 16:30 ` RAID-6 H. Peter Anvin
2002-11-12 19:01 ` H. Peter Anvin [this message]
2002-11-12 19:37 ` RAID-6 Neil Brown
2002-11-13 2:13 ` RAID-6 Jakob Oestergaard
2002-11-13 3:33 ` RAID-6 Neil Brown
2002-11-13 12:29 ` RAID-6 Jakob Oestergaard
2002-11-13 17:33 ` RAID-6 H. Peter Anvin
2002-11-13 18:07 ` RAID-6 Peter L. Ashford
2002-11-13 22:50 ` RAID-6 Neil Brown
2002-11-13 18:42 ` RAID-6 Peter L. Ashford
2002-11-13 22:48 ` RAID-6 Neil Brown
[not found] <Pine.GSO.4.30.0211111138080.15590-100000@multivac.sdsc.edu>
2002-11-11 19:47 ` RAID-6 H. Peter Anvin
-- strict thread matches above, loose matches on Subject: below --
2005-11-13 9:05 Raid-6 Rebuild question Brad Campbell
2005-11-13 10:05 ` Neil Brown
2005-11-16 17:54 ` RAID-6 Bill Davidsen
2005-11-16 20:39 ` RAID-6 Dan Stromberg
2005-12-29 18:29 ` RAID-6 H. Peter Anvin
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