From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg KH <greg@kroah.com>, Tejun Heo <htejun@gmail.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: 2.6.22-rc4-mm2: GPF during suspend to RAM on HPC nx6325
Date: Mon, 11 Jun 2007 01:02:52 +0200 [thread overview]
Message-ID: <200706110102.52946.rjw@sisk.pl> (raw)
Hi,
gregkh-driver-sysfs-use-singly-linked-list-for-sysfs_dirent-tree.patch breaks
suspend to RAM on HPC nx6325 (x86_64).
With this patch applied I get a general protection fault in mutex_lock+0x15
(kernel/mutex.c:91), called by sysfs_hash_and_remove() (fs/sysfs/inode.c:298),
called by threshold_cpu_callback(), called from _cpu_down().
Without the patch, the suspend to RAM works (the resume doesn't - there is
another patch that prevents the video from being restored after the resume -
but I'll carry out the bisection tomorrow. ;-)]
Greetings,
Rafael
--
"Premature optimization is the root of all evil." - Donald Knuth
next reply other threads:[~2007-06-10 22:56 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-10 23:02 Rafael J. Wysocki [this message]
2007-06-11 7:17 ` Tejun Heo
2007-06-11 14:41 ` Rafael J. Wysocki
2007-06-12 12:14 ` Rafael J. Wysocki
2007-06-12 21:55 ` Rafael J. Wysocki
2007-06-12 22:09 ` Rafael J. Wysocki
2007-06-12 23:06 ` Rafael J. Wysocki
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