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From: Thomas Gleixner <tglx@linutronix.de>
To: "Hans J. Koch" <hjk@hansjkoch.de>
Cc: "TK, Pratheesh Gangadhar" <pratheesh@ti.com>,
	Arnd Bergmann <arnd@arndb.de>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"davinci-linux-open-source@linux.davincidsp.com" 
	<davinci-linux-open-source@linux.davincidsp.com>,
	"gregkh@suse.de" <gregkh@suse.de>,
	"Chatterjee, Amit" <amit.chatterjee@ti.com>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/2] PRUSS UIO driver support
Date: Mon, 21 Feb 2011 20:37:18 +0100 (CET)	[thread overview]
Message-ID: <alpine.LFD.2.00.1102212035280.2701@localhost6.localdomain6> (raw)
In-Reply-To: <20110221193316.GC2773@local>

On Mon, 21 Feb 2011, Hans J. Koch wrote:
> On Mon, Feb 21, 2011 at 09:27:47AM +0530, TK, Pratheesh Gangadhar wrote:
> > and all interrupts except IRQ_TINT1_TINT34 is set to edge trigger mode (line 160).
> 
> Is that really needed? Level triggered interrupts should certainly be
> preferred if possible.

Nonsense. If you have a sane interrupt controller which latches the
edge transitions even when masked, edge type interrupts are perfectly
fine.

Thanks,

	tglx

  reply	other threads:[~2011-02-21 19:37 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-18 15:05 [PATCH 0/2] Add " Pratheesh Gangadhar
2011-02-18 15:05 ` [PATCH 1/2] " Pratheesh Gangadhar
2011-02-18 15:05   ` [PATCH 2/2] Defines DA850/AM18xx/OMAPL1-38 SOC resources used by PRUSS UIO driver Pratheesh Gangadhar
2011-02-21 17:10     ` Sergei Shtylyov
2011-02-22 11:38       ` TK, Pratheesh Gangadhar
2011-02-18 15:44   ` [PATCH 1/2] PRUSS UIO driver support Arnd Bergmann
2011-02-18 16:15     ` Thomas Gleixner
2011-02-18 16:31       ` Arnd Bergmann
2011-02-18 17:03         ` Thomas Gleixner
2011-02-19 15:40           ` TK, Pratheesh Gangadhar
2011-02-19 18:34             ` Hans J. Koch
2011-02-21  3:57               ` TK, Pratheesh Gangadhar
2011-02-21 19:33                 ` Hans J. Koch
2011-02-21 19:37                   ` Thomas Gleixner [this message]
2011-02-21 19:53                   ` Sergei Shtylyov
2011-02-22 12:06                     ` TK, Pratheesh Gangadhar
2011-02-19 10:19     ` TK, Pratheesh Gangadhar
2011-02-18 16:31   ` Hans J. Koch
2011-02-18 17:05     ` Greg KH
2011-02-19 16:06       ` TK, Pratheesh Gangadhar
2011-02-19 11:30     ` TK, Pratheesh Gangadhar
2011-02-18 16:51   ` Thomas Gleixner
2011-02-19 12:47     ` TK, Pratheesh Gangadhar
2011-02-19 13:26   ` Russell King - ARM Linux

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