From mboxrd@z Thu Jan 1 00:00:00 1970 From: Danny Milosavljevic Subject: bug#24087: recovery from suspend is broken with recent libreboot + linux-libre 4.7 Date: Thu, 28 Jul 2016 14:21:37 +0200 Message-ID: <20160728142137.1aeb86fb@scratchpost.org> References: <87r3af4fux.fsf@we.make.ritual.n0.is> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:36876) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bSkKF-0007wP-Qs for bug-guix@gnu.org; Thu, 28 Jul 2016 08:22:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bSkK9-0000DN-RU for bug-guix@gnu.org; Thu, 28 Jul 2016 08:22:06 -0400 Received: from debbugs.gnu.org ([208.118.235.43]:51627) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bSkK9-0000DI-Nc for bug-guix@gnu.org; Thu, 28 Jul 2016 08:22:01 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bSkK9-0004R7-Iw for bug-guix@gnu.org; Thu, 28 Jul 2016 08:22:01 -0400 Sender: "Debbugs-submit" Resent-Message-ID: In-Reply-To: <87r3af4fux.fsf@we.make.ritual.n0.is> List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: ng0 Cc: 24087@debbugs.gnu.org Hi, > I know more people than just me are using libreboot here, do you have > any problems with suspend and recovery? I have a X200 and some time after waking up from suspend on the first larger disk access it hangs, losing all the dirty sector payload in the process. This is Guix-specific, the same machine works just fine on Ubuntu. > Following this[0] thread you can see the problems I have with libreboot > latest (latest at the time of flashing) experimental release. > Can you test (if your system is already libreboot testing, if not wait > for either the next release candidate which should happen soon or be > ready to unbrick it) and provide logs so that we can fix it in our > system? I don't update the BIOS (I disabled the ability to do so in the chip settings). Given the ability for an update to brick, I only flashed it once before there was any data on the machine - and I don't plan on doing it again on this machine. I do actual work on this machine and were it not booting it would be much worse than wakeup not working. I sometimes non-thinkingly close the laptop lid so it crashes from time to time. So if logs help I can provide those. Also, dmidecode stopped working some time ago so I can't check which libreboot version I have. $ sudo dmidecode Password: # dmidecode 2.12 SMBIOS 2.7 present. 8 structures occupying 382 bytes. Table at 0xBDAB4020. /dev/mem: Operation not permitted Table is unreachable, sorry. $ uname -a Linux dayas 4.6.4-gnu #1 SMP 1 x86_64 GNU/Linux