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From: Thomas Gleixner <tglx@linutronix.de>
To: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>,
	Nicolas Ferre <nicolas.ferre@atmel.com>,
	Boris Brezillon <boris.brezillon@free-electrons.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	David Dueck <davidcdueck@googlemail.com>
Subject: Re: [PATCH 1/3] clocksource: atmel-st: Remove irq handler when clock event is unused
Date: Mon, 20 Jul 2015 22:46:37 +0200 (CEST)	[thread overview]
Message-ID: <alpine.DEB.2.11.1507202245310.18576@nanos> (raw)
In-Reply-To: <20150720193726.GJ15539@piout.net>

On Mon, 20 Jul 2015, Alexandre Belloni wrote:

> On 20/07/2015 at 11:04:30 +0200, Thomas Gleixner wrote :
> > That's why I used setup/remove_irq() in the stale RT changes.
> > 
> 
> Hum, actually, you hit the same thing with setup/remove_irq (and I'm not sure
> to follow why):

It's the kmalloc of the proc interface. So back to the drawing
board. I'll think about it tomorrow with brain awake.

Thanks,

	tglx

WARNING: multiple messages have this Message-ID (diff)
From: tglx@linutronix.de (Thomas Gleixner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] clocksource: atmel-st: Remove irq handler when clock event is unused
Date: Mon, 20 Jul 2015 22:46:37 +0200 (CEST)	[thread overview]
Message-ID: <alpine.DEB.2.11.1507202245310.18576@nanos> (raw)
In-Reply-To: <20150720193726.GJ15539@piout.net>

On Mon, 20 Jul 2015, Alexandre Belloni wrote:

> On 20/07/2015 at 11:04:30 +0200, Thomas Gleixner wrote :
> > That's why I used setup/remove_irq() in the stale RT changes.
> > 
> 
> Hum, actually, you hit the same thing with setup/remove_irq (and I'm not sure
> to follow why):

It's the kmalloc of the proc interface. So back to the drawing
board. I'll think about it tomorrow with brain awake.

Thanks,

	tglx

  reply	other threads:[~2015-07-20 20:46 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-17 19:33 [PATCH 0/3] clocksource: at91: Remove irq handler when clock event is unused Alexandre Belloni
2015-07-17 19:33 ` Alexandre Belloni
2015-07-17 19:33 ` [PATCH 1/3] clocksource: atmel-st: " Alexandre Belloni
2015-07-17 19:33   ` Alexandre Belloni
2015-07-18  8:12   ` Thomas Gleixner
2015-07-18  8:12     ` Thomas Gleixner
2015-07-18 22:23     ` Alexandre Belloni
2015-07-18 22:23       ` Alexandre Belloni
2015-07-20  9:04       ` Thomas Gleixner
2015-07-20  9:04         ` Thomas Gleixner
2015-07-20 19:37         ` Alexandre Belloni
2015-07-20 19:37           ` Alexandre Belloni
2015-07-20 20:46           ` Thomas Gleixner [this message]
2015-07-20 20:46             ` Thomas Gleixner
2015-08-02  9:10             ` Thomas Gleixner
2015-08-02  9:10               ` Thomas Gleixner
2015-08-02  9:40               ` Peter Zijlstra
2015-08-02  9:40                 ` Peter Zijlstra
2015-08-03 13:30                 ` Boris Brezillon
2015-08-03 13:30                   ` Boris Brezillon
2015-08-03 14:36                   ` Thomas Gleixner
2015-08-03 14:36                     ` Thomas Gleixner
2015-08-03 20:07                     ` Boris Brezillon
2015-08-03 20:07                       ` Boris Brezillon
2015-07-17 19:33 ` [PATCH 2/3] clocksource: atmel-pit: drop at91sam926x_pit_common_init Alexandre Belloni
2015-07-17 19:33   ` Alexandre Belloni
2015-07-17 19:33 ` [PATCH 3/3] clocksource: atmel-pit: Remove irq handler when clock event is unused Alexandre Belloni
2015-07-17 19:33   ` Alexandre Belloni
2015-07-18  8:20   ` Thomas Gleixner
2015-07-18  8:20     ` Thomas Gleixner
2015-07-18 22:18     ` Alexandre Belloni
2015-07-18 22:18       ` Alexandre Belloni

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