From: Dave Dillow <dave@thedillows.org>
To: Bart Van Assche <bvanassche@acm.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [Bug #32982] Kernel locks up a few minutes after boot
Date: Wed, 20 Apr 2011 20:38:14 -0400 [thread overview]
Message-ID: <4DAF7C76.4000708@thedillows.org> (raw)
In-Reply-To: <BANLkTi=mJgBb8Fv9xnN+qP3CWM9vkNKMyg@mail.gmail.com>
On 4/19/2011 12:39 PM, Bart Van Assche wrote:
> On Tue, Apr 19, 2011 at 5:32 AM, David Dillow<dave@thedillows.org> wrote:
>> The mapping code for ib_srp changed in 2.6.39-rc1, but it showed
>> improved IOPS for a similar setup in my testing so I'd be surprised if
>> it is the culprit. Still, it wouldn't hurt to check. Do you have time to
>> try the new ib_srp code with 2.6.38.3 to eliminate it from the equation?
> Hello Dave,
>
> I just ran a test with the most important 2.6.39-specific ib_srp
> commits reverted but that didn't yield a measurable performance
> difference for this specific test:
Thanks for giving it a whirl,
Dave
next prev parent reply other threads:[~2011-04-21 0:38 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-17 12:52 2.6.39-rc3-git7: Reported regressions from 2.6.38 Rafael J. Wysocki
2011-04-17 12:52 ` [Bug #32262] 2.6.38-git15+ IDE hangs boot Rafael J. Wysocki
2011-04-17 13:16 ` Pete Clements
2011-04-17 13:28 ` Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #32892] 2.6.39-rc1 data corruption with rtorrent Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #32902] 2.6.39-rc1 doesn't boot on thinkpad t61p x86_64 Rafael J. Wysocki
2011-04-18 15:34 ` Alex Romosan
2011-04-18 21:22 ` Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #32982] Kernel locks up a few minutes after boot Rafael J. Wysocki
2011-04-17 17:03 ` Linus Torvalds
2011-04-17 18:37 ` Bart Van Assche
2011-04-17 21:07 ` NeilBrown
2011-04-17 22:20 ` NeilBrown
2011-04-18 11:44 ` Jens Axboe
2011-04-18 18:21 ` Bart Van Assche
2011-04-18 18:28 ` Jens Axboe
2011-04-18 18:32 ` Bart Van Assche
2011-04-18 18:38 ` Jens Axboe
2011-04-19 9:09 ` Jens Axboe
2011-04-19 11:16 ` Jens Axboe
2011-04-19 16:13 ` Bart Van Assche
2011-04-19 16:32 ` Linus Torvalds
2011-04-19 17:43 ` Jens Axboe
2011-04-19 17:43 ` Jens Axboe
2011-04-19 16:48 ` Christoph Hellwig
2011-04-19 17:06 ` Jens Axboe
2011-04-19 3:32 ` David Dillow
2011-04-19 16:39 ` Bart Van Assche
2011-04-21 0:38 ` Dave Dillow [this message]
2011-04-17 12:57 ` [Bug #33092] [regression] 2.6.39-rc1 - Beagleboard usbnet broken Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #33242] Lockdep splat in autofs with 2.6.39-rc2 Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #33272] drm related hard-hang Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #33252] [regression 2.6.39-rc2][bisected] "perf, x86: P4 PMU - Read proper MSR register to catch" and NMIs Rafael J. Wysocki
2011-04-17 13:05 ` Cyrill Gorcunov
2011-04-17 13:31 ` Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #33142] 2.6.39-rc2 regression: X201s fails to resume b77dcf8460ae57d4eb9fd3633eb4f97b8fb20716 Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #33102] File's copied from client->linux server only copy 1st 64K data;rest is lost Rafael J. Wysocki
2011-04-17 12:57 ` [Bug #33342] [2.6.39-rc2][bisected] Constant DISK_MEDIA_CHANGE_EVENTS from CDROM drive Rafael J. Wysocki
-- strict thread matches above, loose matches on Subject: below --
2011-04-30 19:42 2.6.39-rc5-git4: Reported regressions from 2.6.38 Rafael J. Wysocki
2011-04-30 19:42 ` [Bug #32982] Kernel locks up a few minutes after boot Rafael J. Wysocki
2011-04-30 19:51 ` Linus Torvalds
[not found] ` <BANLkTik_aeVn9Jf_cWnoY0fNUm+tjMnixA@mail.gmail.com>
2011-05-01 17:01 ` Linus Torvalds
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