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From: Jonathan Woithe <jwoithe@just42.net>
To: oakad@yahoo.com
Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
	jwoithe@just42.net
Subject: Possible issue with tifm_7xx1 and interrupt latency
Date: Fri, 30 Mar 2012 22:09:15 +1030	[thread overview]
Message-ID: <20120330113915.GE9075@marvin.atrad.com.au> (raw)

Although somewhat circumstancial, during the debugging of a FFADO issue with
a user it seemed possible that the tifm_7xx1 module may have been switching
interrupts off for long periods of time.  For a full history of the problem
please refer to

  http://subversion.ffado.org/ticket/250

Unfortunately the original reporter no longer has access to the hardware
concerned and the report itself dates from 2 years ago (I kept forgetting
to report it).  However, it may be useful none-the-less.

Please CC me any replies.

Thanks
  jonathan

             reply	other threads:[~2012-03-30 11:39 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-30 11:39 Jonathan Woithe [this message]
2012-03-31 13:49 ` Alex Dubov

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