From: Ingo Molnar <mingo@elte.hu>
To: Andrew Morton <akpm@osdl.org>,
nickpiggin@yahoo.com.au, linux-kernel@vger.kernel.org
Subject: Re: [patch] remove set_tsk_need_resched() from init_idle()
Date: Sat, 28 May 2005 20:51:23 +0200 [thread overview]
Message-ID: <20050528185123.GA13961@elte.hu> (raw)
In-Reply-To: <20050528173241.C4711@flint.arm.linux.org.uk>
* Russell King <rmk+lkml@arm.linux.org.uk> wrote:
> > The patch below should address this problem for all architectures, by
> > doing an explicit schedule() in the init code before calling into
> > cpu_idle().
>
> Yuck - wouldn't it be better just to fix all the architectures instead
> of applying band aid?
it's not really a bug in any architecture - it's a scheduler setup
detail that i changed, and which i initially thought would be best
handled in cpu_idle(), but which is easier to do in rest_init().
Ingo
next prev parent reply other threads:[~2005-05-28 18:51 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-24 12:15 Ingo Molnar
2005-05-24 13:21 ` [patch] Voluntary Kernel Preemption, 2.6.12-rc4-mm2 Ingo Molnar
2005-05-24 14:56 ` Christoph Hellwig
2005-05-24 15:09 ` Ingo Molnar
2005-05-24 15:21 ` Nick Piggin
2005-05-24 15:33 ` Arjan van de Ven
2005-05-24 15:34 ` Nick Piggin
2005-05-24 15:39 ` Ingo Molnar
2005-05-24 15:59 ` Nick Piggin
2005-05-24 16:11 ` Ingo Molnar
2005-05-25 19:48 ` Christoph Hellwig
2005-05-24 14:06 ` [patch] remove set_tsk_need_resched() from init_idle() Ingo Molnar
2005-05-24 15:02 ` Nick Piggin
2005-05-24 15:05 ` Ingo Molnar
2005-05-24 15:24 ` Nick Piggin
2005-05-24 15:27 ` Ingo Molnar
2005-05-24 15:42 ` Ingo Molnar
2005-05-24 16:00 ` Nick Piggin
2005-05-25 12:24 ` Andrew Morton
2005-05-25 13:51 ` Ingo Molnar
2005-05-25 13:58 ` Ingo Molnar
2005-05-28 16:32 ` Russell King
2005-05-28 18:51 ` Ingo Molnar [this message]
2005-05-29 4:05 ` Nick Piggin
2005-05-29 6:01 ` Ingo Molnar
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=20050528185123.GA13961@elte.hu \
--to=mingo@elte.hu \
--cc=akpm@osdl.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nickpiggin@yahoo.com.au \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®