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From: Russell King <rmk+lkml@arm.linux.org.uk>
To: James Bottomley <James.Bottomley@SteelEye.com>
Cc: Dave Miller <davem@redhat.com>, Tejun Heo <htejun@gmail.com>,
	axboe@suse.de, bzolnier@gmail.com,
	james.steward@dynamicratings.com, jgarzik@pobox.com,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCHSET] block: fix PIO cache coherency bug
Date: Fri, 13 Jan 2006 19:06:14 +0000	[thread overview]
Message-ID: <20060113190613.GD25849@flint.arm.linux.org.uk> (raw)
In-Reply-To: <1137177324.3365.67.camel@mulgrave>

On Fri, Jan 13, 2006 at 12:35:24PM -0600, James Bottomley wrote:
> Perhaps we should take this to linux-arch ... the audience there is well
> versed in these arcane problems?

I think you need to wait for Dave Miller to reply and give a definitive
statement on how his cache coherency model is supposed to work in this
regard.

-- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:  2.6 Serial core

  reply	other threads:[~2006-01-13 19:06 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-13 15:24 Tejun Heo
2006-01-13 15:24 ` [PATCH 5/8] block: convert libata to use blk_kmap helpers Tejun Heo
2006-01-13 15:24 ` [PATCH 4/8] block: convert IDE " Tejun Heo
2006-02-14 19:07   ` Matt Reimer
2006-02-15  2:05     ` Tejun Heo
2006-02-16 18:01       ` Russell King
2006-02-16 18:10         ` Linus Torvalds
2006-02-16 19:02           ` Russell King
2006-01-13 15:24 ` [PATCH 2/8] block: implement blk kmap helpers Tejun Heo
2006-01-13 15:24 ` [PATCH 3/8] block: convert bio kmap helpers to use blk_kmap helpers Tejun Heo
2006-01-13 15:24 ` [PATCH 1/8] highmem: include asm/kmap_types.h in linux/highmem.h Tejun Heo
2006-01-13 15:24 ` [PATCH 8/8] block: convert md to use blk_kmap helpers Tejun Heo
2006-01-13 15:24 ` [PATCH 7/8] block: convert block/rd.c " Tejun Heo
2006-01-13 15:24 ` [PATCH 6/8] block: convert scsi " Tejun Heo
2006-01-13 15:37 ` [PATCHSET] block: fix PIO cache coherency bug Jens Axboe
2006-01-13 15:47 ` Bartlomiej Zolnierkiewicz
2006-01-13 15:50 ` James Bottomley
2006-01-13 18:20   ` Russell King
2006-01-13 18:35     ` James Bottomley
2006-01-13 19:06       ` Russell King [this message]
2006-02-22  8:27         ` Tejun Heo
2006-03-02 18:46           ` James Bottomley
2006-03-02 20:30             ` Russell King
2006-03-02 20:43               ` James Bottomley
2006-03-02 20:57                 ` Russell King
2006-03-02 20:44               ` Jens Axboe
2006-05-29 19:17                 ` Nicolas Pitre
2006-05-30 11:19                   ` Tejun Heo
2006-05-30 21:07                     ` Guennadi Liakhovetski
2006-05-30 21:32                       ` Nicolas Pitre
2006-05-31  0:57                       ` David S. Miller
2006-03-02 20:40           ` Jens Axboe
2006-03-20 16:12           ` James Bottomley
2006-03-20 16:26             ` Tejun Heo
2006-03-20 16:33               ` James Bottomley
2006-03-20 16:40                 ` Tejun Heo
2006-03-20 16:48                   ` James Bottomley
2006-03-23 14:23               ` James Bottomley
2006-03-20 16:50             ` Randy.Dunlap
2006-03-20 16:52               ` James Bottomley
2006-01-13 22:02 ` Russell King
2006-01-13 22:38   ` James Bottomley
2006-01-13 22:43     ` David S. Miller
2006-01-14  4:58       ` James Bottomley
2006-01-17 15:00 ` Jeff Garzik

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