From: Len Brown <lenb@kernel.org>
To: Yves-Alexis Perez <corsac@debian.org>
Cc: Arjan van de Ven <arjan@infradead.org>,
Lukas Hejtmanek <xhejtman@ics.muni.cz>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
Marcin Slusarz <marcin.slusarz@gmail.com>,
linux-kernel@vger.kernel.org,
Thomas Gleixner <tglx@linutronix.de>,
torvalds@linux-foundation.org, elendil@planet.nl
Subject: Re: Bootup time regression from 2.6.27 to 2.6.28-rc3+
Date: Tue, 11 Nov 2008 12:33:06 -0500 (EST) [thread overview]
Message-ID: <alpine.LFD.2.00.0811111230270.4480@localhost.localdomain> (raw)
In-Reply-To: <1226324750.4212.2.camel@hidalgo>
> Under 2.6.28-rc4 the bootime seems ok, but I have way too much powertop
> wakups:
I see the same on a T61.
There was a boot-stall in -rc3, now gone in rc4.
(as of today's top of tree: 3ad4f597058301c97f362e500a32f63f5c950a45)
However, I'm seeing over 800 "extra timer interrupt" per second when idle
-Len
next prev parent reply other threads:[~2008-11-11 17:33 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-04 17:33 Bootup time regression from 2.6.27 to 2.6.28-rc3+ Lukas Hejtmanek
2008-11-09 0:06 ` Rafael J. Wysocki
2008-11-09 4:55 ` Arjan van de Ven
2008-11-09 8:56 ` Lukas Hejtmanek
2008-11-09 10:52 ` Marcin Slusarz
2008-11-09 11:33 ` Lukas Hejtmanek
2008-11-09 13:24 ` Rafael J. Wysocki
2008-11-09 20:09 ` Lukas Hejtmanek
2008-11-09 20:28 ` Arjan van de Ven
2008-11-09 20:34 ` Lukas Hejtmanek
2008-11-09 21:24 ` Arjan van de Ven
2008-11-09 21:38 ` Lukas Hejtmanek
2008-11-09 21:43 ` Lukas Hejtmanek
2008-11-09 21:57 ` Thomas Gleixner
2008-11-10 8:12 ` Lukas Hejtmanek
2008-11-10 12:16 ` Lukas Hejtmanek
2008-11-09 21:56 ` Thomas Gleixner
2008-11-09 22:46 ` Bernhard Schmidt
2008-11-09 22:53 ` Frans Pop
2008-11-14 1:45 ` Frans Pop
2008-11-15 17:16 ` Frans Pop
2008-11-15 18:04 ` Arjan van de Ven
2008-11-16 19:27 ` [2.6.28-rc5] TSC sync error and high hrtimer_start (was: Bootup time regression from 2.6.27 to 2.6.28-rc3+) Frans Pop
2008-11-17 2:18 ` Frans Pop
2008-11-10 13:45 ` Bootup time regression from 2.6.27 to 2.6.28-rc3+ Yves-Alexis Perez
2008-11-11 17:33 ` Len Brown [this message]
2008-11-09 20:39 ` Linus Torvalds
2008-11-09 20:48 ` Arjan van de Ven
2008-11-09 14:20 ` Frans Pop
2008-11-09 15:14 ` Lukas Hejtmanek
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=alpine.LFD.2.00.0811111230270.4480@localhost.localdomain \
--to=lenb@kernel.org \
--cc=arjan@infradead.org \
--cc=corsac@debian.org \
--cc=elendil@planet.nl \
--cc=linux-kernel@vger.kernel.org \
--cc=marcin.slusarz@gmail.com \
--cc=rjw@sisk.pl \
--cc=tglx@linutronix.de \
--cc=torvalds@linux-foundation.org \
--cc=xhejtman@ics.muni.cz \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.