All of lore.kernel.org
 help / color / mirror / Atom feed
From: Ingo Molnar <mingo@elte.hu>
To: Karsten Wiese <fzu@wemgehoertderstaat.de>
Cc: linux-kernel@vger.kernel.org, Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH] x86: Fix call to set_cyc2ns_scale() from time_cpufreq_notifier()
Date: Mon, 7 Apr 2008 12:26:15 +0200	[thread overview]
Message-ID: <20080407102615.GA31102@elte.hu> (raw)
In-Reply-To: <200804071214.45791.fzu@wemgehoertderstaat.de>


* Karsten Wiese <fzu@wemgehoertderstaat.de> wrote:

> In time_cpufreq_notifier() the cpu id to act upon is held in 
> freq->cpu. Use it instead of smp_processor_id() in the call to 
> set_cyc2ns_scale(). This makes the preempt_*able() unnecessary and 
> lets set_cyc2ns_scale() update the intended cpu's cyc2ns.

thanks Karsten, applied.

	Ingo

  reply	other threads:[~2008-04-07 10:26 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-07 10:14 [PATCH] x86: Fix call to set_cyc2ns_scale() from time_cpufreq_notifier() Karsten Wiese
2008-04-07 10:26 ` Ingo Molnar [this message]
2008-04-07 12:33 ` Andi Kleen

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=20080407102615.GA31102@elte.hu \
    --to=mingo@elte.hu \
    --cc=fzu@wemgehoertderstaat.de \
    --cc=linux-kernel@vger.kernel.org \
    --cc=tglx@linutronix.de \
    /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.