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From: Nigel Cunningham <ncunningham@cyclades.com>
To: vojtech@ucw.cz, Greg KH <greg@kroah.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: 2.6.15-rc5 and later: USB mouse IRQ post kills the computer post resume.
Date: Thu, 22 Dec 2005 07:14:01 +1000	[thread overview]
Message-ID: <1135199640.9616.21.camel@localhost> (raw)

Hi Vojtech.

I have a HT box with USB mouse support built as modules. Beginning with
2.6.15-rc5 (maybe slightly earlier) a suspend/resume cycle makes the USB
mouse get in an invalid state, such that I get a gazillion messages in
the logs saying "unexpected IRQ trap at vector 99", or in some
alternately a hard hang. No work around found yet. Are you the right man
to talk to, or is Greg? (Spose I should cc him, so I'll add that now). I
can use kdb if it's helpful. Would you like my kconfig?

I should probably mention that I've also gained problems with DRM (it's
Radeon based), but I don't think they're related. I'll email BenH on
that separately.

Regards,

Nigel


             reply	other threads:[~2005-12-21 21:17 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-12-21 21:14 Nigel Cunningham [this message]
2005-12-21 21:33 ` 2.6.15-rc5 and later: USB mouse IRQ post kills the computer post resume Greg KH
2005-12-21 22:02   ` Nigel Cunningham
2005-12-21 23:26   ` Vojtech Pavlik

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