From: "Eric D. Mudama" <edmudama@mail.bounceswoosh.org>
To: Jens Axboe <axboe@suse.de>
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>,
"Eric D. Mudama" <edmudama@mail.bounceswoosh.org>,
Jeff Garzik <jgarzik@pobox.com>, Ed Tomlinson <edt@aei.ca>,
linux-kernel@vger.kernel.org, Andrew Morton <akpm@osdl.org>
Subject: Re: ide errors in 7-rc1-mm1 and later
Date: Thu, 10 Jun 2004 10:41:35 -0600 [thread overview]
Message-ID: <20040610164135.GA2230@bounceswoosh.org> (raw)
In-Reply-To: <20040610061141.GD13836@suse.de>
On Thu, Jun 10 at 8:11, Jens Axboe wrote:
>On Thu, Jun 10 2004, Bartlomiej Zolnierkiewicz wrote:
>>
>> /me just thinks loudly
>>
>> 'linear range' FLUSH CACHE seems so easy to implement that I always wondered
>> why FLUSH CACHE command doesn't make any use of LBA address and number
>> of sectors.
>
>Indeed, that would be very helpful as well.
Neat idea... so you send us a LBA and a block count, and we return
good status if that region is flushed.
Each command can specify a 32MiB region, assuming a device with
512-byte LBAs.
Propose an exact implementation and an opcode...
--
Eric D. Mudama
edmudama@mail.bounceswoosh.org
next prev parent reply other threads:[~2004-06-10 16:39 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-27 20:24 [2.6.7-rc1-mm1] cant mount reiserfs using -o barrier=flush Günther Persoons
2004-05-27 23:28 ` Ed Tomlinson
2004-05-28 11:54 ` Gunther Persoons
2004-05-28 12:18 ` Jens Axboe
2004-05-28 21:39 ` Ed Tomlinson
2004-05-29 8:30 ` Jens Axboe
2004-06-04 2:07 ` ide errors in 7-rc1-mm1 and later Ed Tomlinson
2004-06-04 2:31 ` Andrew Morton
2004-06-04 9:42 ` Jens Axboe
2004-06-04 11:22 ` Ed Tomlinson
2004-06-04 11:32 ` Jens Axboe
2004-06-04 11:45 ` Jens Axboe
2004-06-04 11:57 ` Bartlomiej Zolnierkiewicz
2004-06-04 12:01 ` Jens Axboe
2004-06-04 12:38 ` Bartlomiej Zolnierkiewicz
2004-06-04 12:47 ` Jens Axboe
2004-06-04 13:34 ` Bartlomiej Zolnierkiewicz
2004-06-04 15:23 ` Jens Axboe
2004-06-04 16:14 ` Bartlomiej Zolnierkiewicz
2004-06-05 9:18 ` Jens Axboe
2004-06-09 21:52 ` Bartlomiej Zolnierkiewicz
2004-06-09 22:06 ` Andrew Morton
2004-06-09 23:38 ` Bartlomiej Zolnierkiewicz
2004-06-09 23:50 ` Andrew Morton
2004-06-10 0:20 ` Bartlomiej Zolnierkiewicz
2004-06-10 0:37 ` Andrew Morton
2004-06-10 1:02 ` Bartlomiej Zolnierkiewicz
2004-06-10 0:28 ` Chris Mason
2004-06-10 0:38 ` Andrew Morton
2004-06-10 0:45 ` Bartlomiej Zolnierkiewicz
2004-06-10 15:14 ` Chris Mason
2004-06-10 15:15 ` Jens Axboe
2004-06-10 1:05 ` Bartlomiej Zolnierkiewicz
2004-06-10 6:27 ` Jens Axboe
2004-06-10 6:26 ` Jens Axboe
2004-06-04 17:29 ` Jeff Garzik
2004-06-05 9:24 ` Jens Axboe
2004-06-06 16:18 ` Eric D. Mudama
2004-06-06 20:46 ` Jens Axboe
2004-06-10 0:38 ` Bartlomiej Zolnierkiewicz
2004-06-10 6:11 ` Jens Axboe
2004-06-10 16:41 ` Eric D. Mudama [this message]
2004-06-10 17:50 ` flush cache range proposal (was Re: ide errors in 7-rc1-mm1 and later) Jeff Garzik
2004-06-10 18:02 ` Jeff Garzik
2004-06-10 20:33 ` Eric D. Mudama
2004-06-11 16:22 ` Jeff Garzik
2004-06-11 7:55 ` Jens Axboe
2004-06-11 16:17 ` Eric D. Mudama
2004-06-11 16:31 ` Jeff Garzik
2004-06-11 16:52 ` Eric D. Mudama
2004-06-11 16:58 ` Jens Axboe
2004-06-11 16:54 ` Jens Axboe
2004-06-11 16:50 ` Jens Axboe
2004-06-11 16:24 ` Jeff Garzik
2004-06-11 6:10 ` Stuart Young
2004-06-26 8:31 ` ide errors in 7-rc1-mm1 and later Andre Hedrick
2004-06-26 8:58 ` Andre Hedrick
2004-06-28 18:18 ` Eric D. Mudama
2004-07-02 8:29 ` Jens Axboe
2004-07-07 5:40 ` Jeff Garzik
2004-06-04 11:48 ` Bartlomiej Zolnierkiewicz
2004-06-09 23:44 ` Ed Tomlinson
2004-06-09 23:52 ` Andrew Morton
2004-06-10 0:17 ` Ed Tomlinson
2004-06-10 6:29 ` Jens Axboe
2004-06-14 21:42 ` Ed Tomlinson
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