linux-kernel - Re: Re: Re: [alsa-devel] [PATCH v4 11/18] input: Add initial support for TWL6040 vibrator

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Date:	Sat, 18 Jun 2011 07:57:25 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Péter Ujfalusi <peter.ujfalusi@...com>
Cc:	Tejun Heo <tj@...nel.org>,
	"alsa-devel@...a-project.org" <alsa-devel@...a-project.org>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Tony Lindgren <tony@...mide.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-input@...r.kernel.org" <linux-input@...r.kernel.org>,
	"Lopez Cruz, Misael" <misael.lopez@...com>,
	"linux-omap@...r.kernel.org" <linux-omap@...r.kernel.org>,
	"Girdwood, Liam" <lrg@...com>
Subject: Re: Re: Re: [alsa-devel] [PATCH v4 11/18] input: Add initial support
 for TWL6040 vibrator

On Fri, Jun 17, 2011 at 01:59:47PM +0300, Péter Ujfalusi wrote:
> On Friday 17 June 2011 11:43:32 Tejun Heo wrote:
> > Just use the default params
> > 
> > 	alloc_workqueue("twl6040-vibra", 0, 0);
> > 
> > Thanks.
> 
> I'll do this for the next posting
> 

Tejun,

For my education, what is the benefit of creating a dedicated workqueue
with alloc_workqueue (which, as far as I understand, does not end up
having dedicated worker threads but will use the common pool) and simply
queueing the jobs on system-wide workqueue?

Thanks.

-- 
Dmitry
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