From: "Toralf Förster" <toralf.foerster@gmx.de>
To: linux-pm@vger.kernel.org
Cc: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: suspend-to-disk issue with an external USB boot device
Date: Wed, 13 Jun 2012 21:18:20 +0200 [thread overview]
Message-ID: <4FD8E77C.1090605@gmx.de> (raw)
I can successfully boot from an external USB drive (detected as
/dev/sdb, the internal hard disk is always detected as /dev/sda).
Suspend-to-ram works fine. Suspend-to-disk looks ok during hibernation
phase. However when I wake up the system, then the hibernation isn't
detected. The only message I get is from the Gentoo init scripts:
swapon: /dev/sdb2: software suspend data detected. Rewriting the swap
signature.
I tried both my home-brewed kernel as well as initramfs kernel (created
with genkernel) - no luck.
Now I'm wondering where to start to find the root cause.
--
MfG/Sincerely
Toralf Förster
pgp finger print: 7B1A 07F4 EC82 0F90 D4C2 8936 872A E508 7DB6 9DA3
reply other threads:[~2012-06-13 19:18 UTC|newest]
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