netdev - [BUG] atl1 causes lockup/reboot on resume from STR

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20100911131209.GA3756@nb-core2.darkstar.lan>
Date:	Sat, 11 Sep 2010 15:12:09 +0200
From:	Luca Tettamanti <kronos.it@...il.com>
To:	netdev@...r.kernel.org
Subject: [BUG] atl1 causes lockup/reboot on resume from STR

Hello,
I'm having troubles with atl1 driver (notebook is an Asus F3Sa): during
the resume from S3 the machine either locks up or reboots.
However I was also able to get a (partial) stack trace involving
atl1_resume (the rest of the trace scrolled off screen) and a message
about a recursive fault, followed by a hard lock up.
If I rmmod atl1 before suspending, the machine comes back fine; I don't
known whether this is a regression or not, until recently the radeon
driver didn't survive S3 so I didn't even try suspending to RAM...
I'm currently running -git current (2.6.36-rc3-00396-gbe6200a), but I've
gone back till 2.6.32 without any succcess.
I've no idea on how to debug this, the machine does not have a serial
port (and netconsole obviously does not help)... help :)

Luca
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html