From: Ric Wheeler <ric@emc.com>
To: Tejun Heo <htejun@gmail.com>
Cc: Jeff Garzik <jeff@garzik.org>,
linux-ide@vger.kernel.org, Mark Lord <mlord@pobox.com>,
Jens Axboe <axboe@suse.de>
Subject: Re: [RFT] major libata update
Date: Tue, 16 May 2006 23:57:07 -0400 [thread overview]
Message-ID: <446A9F13.4020907@emc.com> (raw)
In-Reply-To: <446A7E4A.1080003@gmail.com>
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Tejun Heo wrote:
> Ric Wheeler wrote:
>
>>
>> (Trying to keep up ;-))
>>
>> Is there still value in testing your last patch?
>>
>
> The result should be the same, so it's not really necessary. But,
> just in case, sticking that patch when you test the barrier would be
> nice so that things can be verified again.
I applied both patches and rebooted - many minutes later & 94MB of log
file, I ran my synchronous file write test (the last 200 lines of the
log file is attached). Is more useful?
>
> Thanks for testing.
>
thanks for the code - this is great!
ric
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May 17 03:30:54 centera kernel: [start_ordered ]: BIO d08998c0 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed3553c0->dfe2bd28
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2bd28 (bar)
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO f18ffa00 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO f18ff300 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO d0899600 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO d08998c0 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [start_ordered ]: ed3551c8 -> dfe2b1b8,dfe2b260,dfe2b308 infl=0
May 17 03:30:54 centera kernel: [start_ordered ]: f18ff4c0 0 3357330 8 8 1 1 dfdd9000
May 17 03:30:54 centera kernel: [start_ordered ]: BIO f18ff4c0 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed3551c8->dfe2b260
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2b260 (bar)
May 17 03:30:54 centera kernel: [start_ordered ]: ed355ba0 -> dfe2b550,dfe2b5f8,dfe2b6a0 infl=0
May 17 03:30:54 centera kernel: [start_ordered ]: f18ffcc0 0 3357330 8 8 1 1 dff0b000
May 17 03:30:54 centera kernel: [start_ordered ]: BIO f18ffcc0 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed355ba0->dfe2b5f8
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2b5f8 (bar)
May 17 03:30:54 centera kernel: [start_ordered ]: ed341318 -> dfe2b8e8,dfe2b990,dfe2ba38 infl=0
May 17 03:30:54 centera kernel: [start_ordered ]: e413bf00 0 3357330 8 8 1 1 f7b57000
May 17 03:30:54 centera kernel: [start_ordered ]: BIO e413bf00 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed341318->dfe2b990
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2b990 (bar)
May 17 03:30:54 centera kernel: [start_ordered ]: ed3553c0 -> dfe2bc80,dfe2bd28,dfe2bdd0 infl=0
May 17 03:30:54 centera kernel: [start_ordered ]: d08993c0 0 3357330 8 8 1 1 df937000
May 17 03:30:54 centera kernel: [start_ordered ]: BIO d08993c0 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed3553c0->dfe2bd28
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2bd28 (bar)
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO f18ff4c0 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO f18ffcc0 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO e413bf00 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO d08993c0 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [start_ordered ]: ed3553c0 -> dfe2b1b8,dfe2b260,dfe2b308 infl=0
May 17 03:30:54 centera kernel: [start_ordered ]: e413bf00 0 3357330 8 8 1 1 dfdd9000
May 17 03:30:54 centera kernel: [start_ordered ]: BIO e413bf00 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed3553c0->dfe2b260
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2b260 (bar)
May 17 03:30:54 centera kernel: [start_ordered ]: ed341318 -> dfe2b550,dfe2b5f8,dfe2b6a0 infl=0
May 17 03:30:54 centera kernel: [start_ordered ]: f18ffcc0 0 3357330 8 8 1 1 dff0b000
May 17 03:30:54 centera kernel: [start_ordered ]: BIO f18ffcc0 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed341318->dfe2b5f8
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2b5f8 (bar)
May 17 03:30:54 centera kernel: [start_ordered ]: ed355ba0 -> dfe2b8e8,dfe2b990,dfe2ba38 infl=0
May 17 03:30:54 centera kernel: [start_ordered ]: f18ff4c0 0 3357330 8 8 1 1 f7b57000
May 17 03:30:54 centera kernel: [start_ordered ]: BIO f18ff4c0 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed355ba0->dfe2b990
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2b990 (bar)
May 17 03:30:54 centera kernel: [start_ordered ]: ed3551c8 -> dfe2bc80,dfe2bd28,dfe2bdd0 infl=0
May 17 03:30:54 centera kernel: [start_ordered ]: d0899800 0 3357330 8 8 1 1 df937000
May 17 03:30:54 centera kernel: [start_ordered ]: BIO d0899800 3357330 4096
May 17 03:30:54 centera kernel: [start_ordered ]: ordered=1 in_flight=0
May 17 03:30:54 centera kernel: [blk_do_ordered ]: start_ordered ed3551c8->dfe2bd28
May 17 03:30:54 centera kernel: [elv_next_request ]: dfe2bd28 (bar)
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO e413bf00 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO f18ffcc0 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO f18ff4c0 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
May 17 03:30:54 centera kernel: [ordered_bio_endio ]: q->orderr=0 error=0
May 17 03:30:54 centera kernel: [flush_dry_bio_endio ]: BIO d0899800 3357330 4096
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: ordseq=17 seq=08 orderr=0 error=0
May 17 03:30:54 centera kernel: [blk_ordered_complete_seq]: sequence complete
next prev parent reply other threads:[~2006-05-17 2:57 UTC|newest]
Thread overview: 117+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-15 17:00 [RFT] major libata update Jeff Garzik
2006-05-15 17:18 ` Andrew Morton
2006-05-15 18:06 ` Jeff Garzik
2006-05-15 19:06 ` Arkadiusz Miskiewicz
2006-05-15 20:45 ` Jeff Garzik
2006-05-15 19:33 ` Mark Lord
2006-05-15 22:52 ` Tejun Heo
2006-05-15 18:15 ` Jeff Garzik
2006-05-15 18:27 ` Andrew Morton
2006-05-15 18:44 ` Jeff Garzik
2006-05-15 18:37 ` Alan Cox
2006-05-15 17:19 ` Alan Cox
2006-05-15 17:13 ` Jeff Garzik
2006-05-15 18:29 ` Tomasz Torcz
2006-05-15 18:43 ` Jeff Garzik
2006-05-15 23:32 ` Tejun Heo
2006-05-15 23:49 ` Jeff Garzik
2006-05-16 0:04 ` Tejun Heo
2006-05-16 2:15 ` Tejun Heo
2006-05-15 19:15 ` Jeff Garzik
2006-05-15 23:02 ` Wakko Warner
2006-05-15 23:00 ` Jeff Garzik
2006-05-15 23:13 ` Wakko Warner
2006-05-15 23:19 ` Jeff Garzik
2006-05-15 23:40 ` Alan Cox
2006-05-15 23:50 ` Wakko Warner
2006-05-15 23:38 ` Alan Cox
2006-05-15 23:47 ` Wakko Warner
2006-05-15 23:45 ` Jeff Garzik
2006-05-15 23:30 ` Avuton Olrich
2006-05-15 23:36 ` Tejun Heo
2006-05-15 23:54 ` Jeff Garzik
2006-05-16 0:08 ` Avuton Olrich
2006-05-16 3:36 ` Avuton Olrich
2006-05-16 3:51 ` Jeff Garzik
2006-05-16 4:33 ` Avuton Olrich
2006-05-16 14:57 ` Linus Torvalds
2006-05-17 15:25 ` OGAWA Hirofumi
2006-05-17 23:40 ` Linus Torvalds
2006-05-17 23:48 ` Jeff Garzik
2006-05-18 1:48 ` Alan Cox
2006-05-17 23:49 ` Linus Torvalds
2006-05-16 15:02 ` Jeff Garzik
2006-05-16 3:55 ` Tejun Heo
2006-05-16 4:37 ` Avuton Olrich
2006-05-16 11:36 ` Ric Wheeler
2006-05-16 14:25 ` Jeff Garzik
2006-05-16 15:24 ` Tejun Heo
2006-05-16 18:29 ` Ric Wheeler
2006-05-16 21:41 ` Ric Wheeler
2006-05-16 22:02 ` Jeff Garzik
2006-05-16 23:11 ` Eric D. Mudama
2006-05-17 2:13 ` Ric Wheeler
2006-05-16 23:23 ` Tejun Heo
2006-05-17 2:09 ` Ric Wheeler
2006-05-16 23:44 ` Tejun Heo
2006-05-16 23:53 ` Jeff Garzik
2006-05-17 0:00 ` Jeff Garzik
2006-05-17 0:29 ` Tejun Heo
2006-05-17 1:08 ` Jeff Garzik
2006-05-17 1:27 ` Tejun Heo
2006-05-17 2:26 ` Jeff Garzik
2006-05-17 3:05 ` Tejun Heo
2006-05-22 7:19 ` Jeff Garzik
2006-05-23 13:59 ` Tejun Heo
2006-05-17 0:31 ` Jeff Garzik
2006-05-17 0:50 ` Tejun Heo
2006-05-17 0:57 ` Tejun Heo
2006-05-17 2:22 ` Ric Wheeler
2006-05-17 1:37 ` Tejun Heo
2006-05-17 3:57 ` Ric Wheeler [this message]
2006-05-17 4:44 ` Tejun Heo
2006-05-17 11:30 ` Ric Wheeler
2006-05-17 20:45 ` Ric Wheeler
2006-05-17 21:01 ` Mark Lord
2006-05-17 21:04 ` Jeff Garzik
2006-05-17 21:50 ` Tejun Heo
2006-05-17 21:56 ` Mark Lord
2006-05-17 22:00 ` Jeff Garzik
2006-05-17 22:03 ` Mark Lord
2006-05-17 22:13 ` Jeff Garzik
2006-05-18 3:33 ` Ric Wheeler
2006-05-18 3:26 ` Tejun Heo
2006-05-18 11:58 ` Ric Wheeler
2006-05-18 12:52 ` Mark Lord
2006-05-18 13:22 ` Ric Wheeler
2006-05-18 13:37 ` Jens Axboe
2006-05-17 1:13 ` Jeff Garzik
2006-05-17 1:14 ` Jeff Garzik
2006-05-17 2:16 ` Ric Wheeler
2006-05-16 23:34 ` Jeff Garzik
2006-05-16 23:53 ` Tejun Heo
2006-05-17 2:05 ` Andrew Morton
2006-05-17 4:49 ` Tejun Heo
2006-05-17 4:56 ` Andrew Morton
2006-05-17 5:14 ` Tejun Heo
2006-05-17 6:35 ` Tejun Heo
2006-05-18 11:24 ` Albert Lee
2006-05-18 11:33 ` Tejun Heo
2006-05-19 10:37 ` Albert Lee
2006-05-19 11:03 ` Tejun Heo
2006-05-22 3:51 ` [PATCH 1/1] libata: use polling pio for identify device Albert Lee
2006-05-22 6:24 ` Jeff Garzik
2006-05-23 2:27 ` Albert Lee
2006-05-18 23:07 ` [RFT] major libata update Andrew Morton
2006-05-19 1:14 ` Tejun Heo
2006-05-19 2:06 ` Jeff Garzik
2006-05-19 2:16 ` Tejun Heo
2006-05-22 7:22 ` Jeff Garzik
2006-05-21 23:51 ` Michael Sterrett -Mr. Bones.-
2006-05-22 2:42 ` Tejun Heo
2006-05-22 3:42 ` Michael Sterrett -Mr. Bones.-
2006-05-22 6:23 ` Michael Sterrett -Mr. Bones.-
[not found] <6cOK9-5WZ-21@gated-at.bofh.it>
[not found] ` <6cUPu-6Dh-5@gated-at.bofh.it>
[not found] ` <6cV8V-71t-3@gated-at.bofh.it>
[not found] ` <6cYzI-3yr-3@gated-at.bofh.it>
[not found] ` <6cYT8-3Vy-7@gated-at.bofh.it>
[not found] ` <6cZvL-4Vb-1@gated-at.bofh.it>
2006-05-16 5:33 ` Robert Hancock
-- strict thread matches above, loose matches on Subject: below --
2006-05-17 7:35 Matthieu CASTET
2006-05-18 0:36 Brown, Len
2006-05-18 0:36 ` Brown, Len
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