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From: Jiri Kosina <jkosina@suse.cz>
To: Tejun Heo <tj@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
	x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86, apm: Make on_cpu0() use workqueue instead of work_on_cpu()
Date: Tue, 18 Sep 2012 12:19:41 +0200 (CEST)	[thread overview]
Message-ID: <alpine.LNX.2.00.1209181219090.31149@pobox.suse.cz> (raw)
In-Reply-To: <20120917213829.GN18677@google.com>

On Mon, 17 Sep 2012, Tejun Heo wrote:

> > > Make APM schedule a work item on CPU0 instead of using the expensive
> > > work_on_cpu(); hopefully, this is the last user of work_on_cpu() and
> > > we can take out work_on_cpu() in not too distant future.
> > > 
> > > Tested both paths.  Seems to work fine.
> > 
> > Applying to apm.git, thanks Tejun.
> 
> It seems we need work_on_cpu() after all and I'm planning on
> reimplementing it in saner way.  Can you please drop this one?

Okay, dropped now.

-- 
Jiri Kosina
SUSE Labs

      reply	other threads:[~2012-09-18 10:19 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-24  1:11 [PATCH] x86, apm: Make on_cpu0() use workqueue instead of work_on_cpu() Tejun Heo
2012-08-28 22:57 ` Jiri Kosina
2012-09-17 21:38   ` Tejun Heo
2012-09-18 10:19     ` Jiri Kosina [this message]

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