Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.debian.kernel > #58764

Bug#872664: linux-image-4.9.0-3-686-pae: Resume from hibernate fails on Thinkpad T60

From Holger Wansing <linux@wansing-online.de>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#872664: linux-image-4.9.0-3-686-pae: Resume from hibernate fails on Thinkpad T60
Date 2017-08-26 23:30 +0200
Message-ID <uiQOt-6ua-1@gated-at.bofh.it> (permalink)
References <ugkg1-6XX-9@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

Show all headers | View raw


I tried to find the problem, and performed some tests found on
https://www.kernel.org/doc/Documentation/power/basic-pm-debugging.txt
in »a) Test modes of hibernation«:
I ran all off (one by one):
echo freezer > /sys/power/pm_test
echo devices > /sys/power/pm_test
echo platform > /sys/power/pm_test
echo processors > /sys/power/pm_test
echo core > /sys/power/pm_test
and then hibernated and resumed.
Everything with success !

I also did (from »c) Using the "test_resume" hibernation option«):
# echo test_resume > /sys/power/disk
# echo disk > /sys/power/state
and this succeeded too, several times and reliably.


So this is probably not a kernel issue.
I will try if a BIOS upgrade solves the problem.

thanks

Holger


-- 
============================================================
Created with Sylpheed 3.5.1 under the   n e w
	D E B I A N   L I N U X   9   " S T R E T C H " .

Registered Linux User #311290 - https://linuxcounter.net/
============================================================

Back to linux.debian.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Bug#872664: linux-image-4.9.0-3-686-pae: Resume from hibernate fails on Thinkpad T60 Holger Wansing <linux@wansing-online.de> - 2017-08-20 00:20 +0200
  Bug#872664: linux-image-4.9.0-3-686-pae: Resume from hibernate fails on Thinkpad T60 Holger Wansing <linux@wansing-online.de> - 2017-08-26 23:30 +0200
    Bug#872664: linux-image-4.9.0-3-686-pae: Resume from hibernate fails on Thinkpad T60 Holger Wansing <hwansing@mailbox.org> - 2017-08-27 13:20 +0200
      Bug#872664: linux-image-4.9.0-3-686-pae: Resume from hibernate fails on Thinkpad T60 Ben Hutchings <ben@decadent.org.uk> - 2017-08-27 18:20 +0200
        Bug#872664: linux-image-4.9.0-3-686-pae: Resume from hibernate fails on Thinkpad T60 Holger Wansing <hwansing@mailbox.org> - 2017-09-01 16:30 +0200
  Processed: Re: linux-image-4.9.0-3-686-pae: Resume from hibernate  fails on Thinkpad T60 owner@bugs.debian.org (Debian Bug Tracking System) - 2017-08-27 13:20 +0200

csiph-web