From: Heinz Diehl <htd+ml@fritha.org>
To: linux-pm@vger.kernel.org
Subject: Failure to wake from S2D
Date: Thu, 16 Apr 2015 11:47:39 +0200 [thread overview]
Message-ID: <20150416094739.GA10911@fritha.org> (raw)
Hi,
about 3-4 times out of 10, my system doesn't wake from S2D. S2R works
flawlessly. The only documentation I have is a screenshot when the system hangs
(hard reset required), due to "no_console_suspend=1".
The screendump is here:
http://www.fritha.org/dump.jpg
The dump shows the output running kernel 4.0.0-rc5, but the same output is
present using 3.19.x or 4.0.0 final.
Booting with "maxcpus=1" resolves the problem, but that can't be a serious
option on a multicore Xeon. The mainboard is an Asus H97-Pro with the latest
BIOS.
Thanks,
Heinz.
next reply other threads:[~2015-04-16 9:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-16 9:47 Heinz Diehl [this message]
2015-04-17 1:02 ` Failure to wake from S2D Zhang, Rui
2015-04-17 6:23 ` Heinz Diehl
2015-04-17 6:56 ` Heinz Diehl
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