linux-kernel - Re: usb fails to suspend [was: mmotm 2009-06-05-16-19]

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Message-ID: <4A2B7FA4.6000804@gmail.com>
Date:	Sun, 07 Jun 2009 10:51:48 +0200
From:	Jiri Slaby <jirislaby@...il.com>
To:	Marcel Holtmann <holtmann@...ux.intel.com>
CC:	"rjw@...k.pl" <rjw@...k.pl>,
	Alan Stern <stern@...land.harvard.edu>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linux kernel mailing list <linux-kernel@...r.kernel.org>
Subject: Re: usb fails to suspend [was: mmotm 2009-06-05-16-19]

On 06/07/2009 10:48 AM, Marcel Holtmann wrote:
> Hi Jiri,

Hi.

>> $ lspci -xxvvs 0000:00:1d.2
>> 00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
>> Controller #3 (rev 02) (prog-if 00 [UHCI])
>>         Subsystem: Intel Corporation 82801I (ICH9 Family) USB UHCI
>> Controller #3
> 
> what is the likelihood that you have an Intel WiMAX card in this system?

None :) -- I have no such card in the system.

> There is a suspend issue when i2400m_usb is loaded. Took me a while to
> figure that one out. It suspends/resumes fine for the first time after
> reboot, but on resume it deadlocks the whole USB subsystem.

This was the first time I tried to suspend.
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