From: Alistair John Strachan <s0348365@sms.ed.ac.uk>
To: linux-kernel@vger.kernel.org
Subject: Re: Linux v2.6.21-rc3
Date: Thu, 8 Mar 2007 17:28:54 +0000 [thread overview]
Message-ID: <200703081728.54188.s0348365@sms.ed.ac.uk> (raw)
In-Reply-To: <Pine.LNX.4.64.0703062050570.5963@woody.linux-foundation.org>
(Dropped LKML, whoops.)
On Wednesday 07 March 2007 04:59, you wrote:
> We've finally hopefully started to put a dent in the regressions,
> especially the suspend/resume problems introduced since 2.6.20.
>
> So 2.6.21-rc3 is out there now, and there's some hope that it will work
> more widely than -rc1 and -rc2 did. Please do give it a good testing, and
> update Adrian and the mailing list (and me) about any regressions
> (hopefully many more of the "it's fixed now" than other kinds, but all
> regressions are interesting).
Robert and Jeff already know about these, but I thought I'd send out a
reminder.
ata2: EH in ADMA mode, notifier 0x0 notifier_error 0x0 gen_ctl 0x1501000
status 0x500 next cpb count 0x0 next cpb idx 0x0
ata2: CPB 0: ctl_flags 0xd, resp_flags 0x1
ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata2.00: cmd 35/00:30:b5:c1:8f/00:01:01:00:00/e0 tag 0 cdb 0x0 data 155648 out
res 40/00:00:01:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
ata2: soft resetting port
ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2.00: configured for UDMA/133
ata2: EH complete
SCSI device sdb: 488397168 512-byte hdwr sectors (250059 MB)
sdb: Write Protect is off
sdb: Mode Sense: 00 3a 00 00
SCSI device sdb: write cache: enabled, read cache: enabled, doesn't support
DPO or FUA
They didn't happen (or didn't happen as frequently) in 2.6.20; it's a serious
bug. Happened in -rc2 and -rc3. A patch from Robert reverting
721449bf0d51213fe3abf0ac3e3561ef9ea7827a seems to make them go away.
--
Cheers,
Alistair.
Final year Computer Science undergraduate.
1F2 55 South Clerk Street, Edinburgh, UK.
next prev parent reply other threads:[~2007-03-08 17:28 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-07 4:59 Linux v2.6.21-rc3 Linus Torvalds
2007-03-07 10:25 ` Benjamin Herrenschmidt
2007-03-07 13:26 ` Greg KH
2007-03-07 14:15 ` Mark Lord
2007-03-07 14:22 ` Greg KH
2007-03-07 15:39 ` Linus Torvalds
2007-03-07 20:52 ` Arnd Bergmann
2007-03-08 8:10 ` Benjamin Herrenschmidt
2007-03-08 8:08 ` Benjamin Herrenschmidt
2007-03-07 12:56 ` Michal Piotrowski
2007-03-07 16:34 ` Linus Torvalds
2007-03-07 17:12 ` [patch] CPU hotplug: call check_tsc_sync_source() with irqs off Ingo Molnar
2007-03-07 17:45 ` Michal Piotrowski
2007-03-07 19:12 ` Linux-2.6.21-rc3 : Dynticks and High resolution Timer hanging the system Stephane Casset
2007-03-07 19:52 ` Thomas Gleixner
2007-03-07 21:16 ` Stephane Casset
2007-03-07 22:09 ` Thomas Gleixner
2007-03-07 13:09 ` Linux v2.6.21-rc3 Michal Piotrowski
2007-03-07 16:25 ` Linus Torvalds
2007-03-07 17:14 ` [Linux-parport] " Stephen Mollett
2007-03-07 17:35 ` Russell King
2007-03-07 14:22 ` Thomas Gleixner
2007-03-07 17:14 ` Thomas Gleixner
2007-03-07 17:42 ` Soeren Sonnenburg
2007-03-08 17:28 ` Alistair John Strachan [this message]
2007-03-13 12:49 ` [1/6] 2.6.21-rc3: known regressions Adrian Bunk
2007-03-13 13:08 ` Pierre Ossman
2007-03-13 13:36 ` Oliver Neukum
2007-03-13 18:11 ` Pavel Machek
2007-03-13 19:07 ` Pierre Ossman
2007-03-13 19:12 ` Mws
2007-03-13 19:15 ` Adrian Bunk
2007-03-13 20:05 ` Pavel Machek
2007-03-13 20:31 ` Pierre Ossman
2007-03-13 13:40 ` Takashi Iwai
2007-03-13 12:50 ` [2/6] " Adrian Bunk
2007-03-13 13:30 ` Cornelia Huck
2007-03-13 13:35 ` Mark Lord
2007-03-13 18:13 ` Pavel Machek
2007-03-13 12:50 ` [3/6] " Adrian Bunk
2007-03-13 14:03 ` Alan Cox
2007-03-13 20:12 ` Fabio Comolli
2007-03-13 15:13 ` Andi Kleen
2007-03-13 12:50 ` [4/6] " Adrian Bunk
2007-03-13 12:50 ` [5/6] " Adrian Bunk
2007-03-13 13:29 ` Lukas Hejtmanek
2007-03-13 18:14 ` Pavel Machek
2007-03-13 21:46 ` Arkadiusz Miskiewicz
2007-03-13 12:50 ` [6/6] " Adrian Bunk
2007-03-13 20:05 ` Thomas Gleixner
2007-03-14 11:31 ` Adrian Bunk
2007-03-13 20:46 ` Thomas Gleixner
2007-03-14 11:44 ` Adrian Bunk
2007-03-14 12:16 ` Jiri Slaby
2007-03-14 17:31 ` Adrian Bunk
2007-03-14 18:02 ` Florian Lohoff
2007-03-14 18:28 ` Thomas Gleixner
2007-03-13 19:26 ` Linux v2.6.21-rc3 Eric W. Biederman
2007-03-13 19:40 ` Greg KH
2007-03-13 19:48 ` Linus Torvalds
2007-03-13 20:04 ` Eric W. Biederman
2007-03-14 18:11 ` 2.6.21-rc3: known regressions with patches Adrian Bunk
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