From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 29372] KMS - radeon (Uhhuh. NMI received for unknown reason)
Date: Fri, 18 Feb 2011 22:17:47 GMT
Message-ID: <201102182217.p1IMHlv3011867@demeter1.kernel.org>
References: <bug-29372-2300@https.bugzilla.kernel.org/>
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https://bugzilla.kernel.org/show_bug.cgi?id=29372


Emanuele Tomasi <tomasi@cli.di.unipi.it> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Platform|All                         |x86-64




--- Comment #2 from Emanuele Tomasi <tomasi@cli.di.unipi.it>  2011-02-18 22:17:46 ---
Hi Alex,
I made new tests. With 2.6.37 I receive the message 'Uhhuh' from kernel on
standby and the PC freezes with the commit
d7c2ba4286ea32401c0026cb92ec167f7b5753d8. (With
4d7e1498f7d9eb50e2eddabca193fc27bde24f0e I haven't freezing).
With 2.6.37.1 I keep getting 'Uhhuh' message but I'm not having freezing, even
with d7c2ba4286ea32401c0026cb92ec167f7b5753d8.
If I disable the PCIE lane changes as you suggested, also the message 'Uhhuh'
goes away.

So, wath do you think about? Do you need additional infos or tests?

Best regards,
Emanuele

P.S. I'm on x86_64

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