linux-kernel - Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft

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Message-ID: <20140225232409.18229.4284@capellas-linux>
Date:	Tue, 25 Feb 2014 15:24:09 -0800
From:	Sebastian Capella <sebastian.capella@...aro.org>
To:	Russ Dill <Russ.Dill@...com>,
	"Thomas Gleixner" <tglx@...utronix.de>
Cc:	"Russell King - ARM Linux" <linux@....linux.org.uk>,
	linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
	linaro-kernel@...ts.linaro.org,
	linux-arm-kernel@...ts.infradead.org,
	"Andrew Morton" <akpm@...ux-foundation.org>,
	"Will Deacon" <will.deacon@....com>, "Robin Holt" <holt@....com>
Subject: Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

Quoting Russ Dill (2014-02-25 09:15:33)
> On 02/25/2014 02:27 AM, Thomas Gleixner wrote:
> > If you want escape the tracer and in that case you really want it 
> > being on a different stack, use raw_local_irq_* which are not
> > traced.
> 
> So it might make sense to change soft_restart to use the
> raw_local_irq_* calls.

I've added this change.  So far it's working well.

Thanks!

Sebastian
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