From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: ACPI issues - suspend-to-ram and processor speed Date: Tue, 1 Jun 2004 14:36:10 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <20040601123610.GC10233@elf.ucw.cz> References: <200405180213.34603.andre@eisenbach.com> <200405280117.51602.andre@eisenbach.com> <20040528082426.GD1808@elf.ucw.cz> <200405280221.52819.andre@eisenbach.com> <20040528093102.GG1808@elf.ucw.cz> <40B8815F.4000406@khmer.cc> <20040529124934.GA15685@elf.ucw.cz> <40B8EF9F.6090405@mesias.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <40B8EF9F.6090405-Nk/s8sJ9yP7QXOPxS62xeg@public.gmane.org> Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Cam Cc: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Hi! > >ACPI problem while entering suspend... Systems were where writing > >wrong number to 4-bit field somewhere in hwsleep.c actually made it to > >work... > > When my system suspends/resumes, which is a very risk process with > recent kernels (for many builds it hangs on resume), there is a text > console that appears. So new kernels have it broken but it worked in old ones? > Sometimes I get 4 characters corruption on that console in a strange > colour... could that be related? Is it trying to write "Linu" in yellow-on-black? That is my debugging hack, look i386/kernel/acpi/wakeup.S. Pavel -- 934a471f20d6580d5aad759bf0d97ddc ------------------------------------------------------- This SF.Net email is sponsored by: Oracle 10g Get certified on the hottest thing ever to hit the market... Oracle 10g. Take an Oracle 10g class now, and we'll give you the exam FREE. http://ads.osdn.com/?ad_id=3149&alloc_id=8166&op=click