linux-kernel - Re: [PATCH 1/2] clocksource: dbx500-prcmu: use relaxed readl variant

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Message-ID: <20130207090421.GA21658@balto.lan>
Date:	Thu, 7 Feb 2013 10:04:21 +0100
From:	Fabio Baltieri <fabio.baltieri@...aro.org>
To:	John Stultz <johnstul@...ibm.com>
Cc:	Linus Walleij <linus.walleij@...aro.org>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Rabin Vincent <rabin.vincent@...ricsson.com>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH 1/2] clocksource: dbx500-prcmu: use relaxed readl variant

On Wed, Jan 23, 2013 at 11:16:19AM +0100, Linus Walleij wrote:
> On Mon, Jan 21, 2013 at 1:22 PM, Fabio Baltieri
> <fabio.baltieri@...aro.org> wrote:
> > On Mon, Jan 21, 2013 at 01:09:31PM +0100, Fabio Baltieri wrote:
> >> From: Rabin Vincent <rabin.vincent@...ricsson.com>
> >>
> >> Modify clksrc_dbx500_prcmu_read to replace readl() with readl_relaxed().
> >> This speeds up calls to the function by about 40%.
> >
> > Hello John,
> >
> > these two patches may go in the existing ux500 clksrc branch
> > together with the nomadik-mtu's patches queued up some time ago.
> >
> > Can I have your Acked-by for that?
> 
> Actually now when I look at it these changes are fully orthogonal
> to the other stuff, so these two should just go in through John's
> timer tree as usual.
> 
> John?

Hi John,

any feedback from this two patches?

Thanks,
Fabio

-- 
Fabio Baltieri
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