From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: 4.1-rc7, thinkpad X60: platform mode hibernation does very wrongthing Date: Wed, 17 Jun 2015 14:33:33 +0200 Message-ID: <20150617123333.GA21389@amd> References: <20150617121352.GA20553@amd> <7336539.OpACL0uN6J@vostro.rjw.lan> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <7336539.OpACL0uN6J@vostro.rjw.lan> Sender: linux-acpi-owner@vger.kernel.org To: "Rafael J. Wysocki" Cc: linus , lenb , kernel list , linux-acpi , linux-pm List-Id: linux-pm@vger.kernel.org Hi! > On Wednesday, June 17, 2015 08:19:37 PM linus wrote: > > there might be something wrong with driver, can you provide serial log with no_console_suspend? or using rtctrace > > Who are you? The hibernation image is stored successfully, that means drivers work ok. Serial console... might be fun to set up, but might help, right. > > Hi! > > > > On thinkpad X60, if I hibernate in platform mode, it does not power > > down, but I get black screen, moon icon blinking, and CPU fan running > > (CPU probably too). > > > > I can hold the power button down to force powerdown... if I notice > > what is going on before the battery is empty. > > > > Any ideas what could be wrong there? > > Not right away. > > Have you tried any previous 4.1-rc kernels? Yes, and it was broken there, too. It is possible that 4.0 is broken, too, I did not use hibernation for some time. 3.14 kernel works ok. I'm trying v3.19 now. Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html