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From: Eugene Shatokhin <eugene.shatokhin@rosalab.ru>
To: Tomas Winkler <tomas.winkler@intel.com>
Cc: Alexander Usyskin <alexander.usyskin@intel.com>,
	Nicol? Costanza <abitrules@yahoo.it>,
	Alex Burmashev <alex.burmashev@rosalab.ru>,
	LKML <linux-kernel@vger.kernel.org>
Subject: RE: mei: cancel stall timers in mei_reset
Date: Sat, 9 Nov 2013 21:20:35 +0300 (MSK)	[thread overview]
Message-ID: <470220772.6267.1384021235775.JavaMail.root@collab.rosalab.ru> (raw)
In-Reply-To: <5B8DA87D05A7694D9FA63FD143655C1B1AF07452@HASMSX106.ger.corp.intel.com>

Hi,

>Looks like there is a hiccup in scheduling during resume and timer work is kicked before its time and starts unnecessary  the reset flow.
>Can you check  that the device is in good state (<debugfs>/mei/devastate , it should be ENABLED).

Yes, /sys/kernel/debug/mei/devstate contains "ENABLED" (checked on kernel 3.10.15 I built with schedule_...() commented out).

>We will work on some solution. 

Thanks!

Regards,
Eugene



      reply	other threads:[~2013-11-09 18:20 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-01 12:27 mei: cancel stall timers in mei_reset Eugene Shatokhin
2013-11-03  7:53 ` Winkler, Tomas
2013-11-04 15:48   ` Eugene Shatokhin
2013-11-05  8:07     ` Eugene Shatokhin
2013-11-05  9:58       ` Usyskin, Alexander
2013-11-05 11:46         ` Eugene Shatokhin
2013-11-05 11:49           ` Winkler, Tomas
2013-11-05 15:06             ` Eugene Shatokhin
2013-11-06  7:13             ` Eugene Shatokhin
2013-11-06 20:03               ` Winkler, Tomas
2013-11-07  6:37                 ` Eugene Shatokhin
2013-11-07 12:52                   ` Winkler, Tomas
2013-11-09 18:20                     ` Eugene Shatokhin [this message]

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