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From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Grant Likely <grant.likely@secretlab.ca>,
	Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] irqdomain: Improve diagnostics when a domain mapping fails
Date: Fri, 20 Jul 2012 10:43:34 +0100	[thread overview]
Message-ID: <20120720094333.GN4495@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1342776799-8482-1-git-send-email-broonie@opensource.wolfsonmicro.com>

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On Fri, Jul 20, 2012 at 10:33:19AM +0100, Mark Brown wrote:
> When the map operation fails log the error code we get and add a WARN_ON()
> so we get a backtrace (which should help work out which interrupt is the
> source of the issue).

This needs a v2 - I had some other stuff in there which I'd forgotten
added the ret variable, will resend shortly.

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  reply	other threads:[~2012-07-20  9:43 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-20  9:33 [PATCH] irqdomain: Improve diagnostics when a domain mapping fails Mark Brown
2012-07-20  9:43 ` Mark Brown [this message]
  -- strict thread matches above, loose matches on Subject: below --
2012-07-20  9:44 Mark Brown

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