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From: Tejun Heo <tj@kernel.org>
To: Jiri Kosina <jkosina@suse.cz>
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: Mon, 17 Sep 2012 14:38:29 -0700	[thread overview]
Message-ID: <20120917213829.GN18677@google.com> (raw)
In-Reply-To: <alpine.LNX.2.00.1208281557000.22447@pobox.suse.cz>

On Tue, Aug 28, 2012 at 03:57:27PM -0700, Jiri Kosina wrote:
> On Thu, 23 Aug 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?

Thanks.

-- 
tejun

  reply	other threads:[~2012-09-17 21:38 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 [this message]
2012-09-18 10:19     ` Jiri Kosina

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