From mboxrd@z Thu Jan 1 00:00:00 1970 From: Karol Kozimor Subject: Re: Applications & ACPI events Date: Mon, 13 Oct 2003 18:14:45 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <20031013161445.GA32511@hell.org.pl> References: <20031006130533.GA311@elf.ucw.cz> <20031008102745.GF11391@poupinou.org> <20031008191610.GB1035@elf.ucw.cz> <20031008215342.GE1920@fairlite.demon.co.uk> <20031008215850.GF1238@elf.ucw.cz> <20031009140648.GH1922@fairlite.demon.co.uk> <20031009213504.GC365@elf.ucw.cz> <20031013131022.GN11391@poupinou.org> <20031013133837.GA9178@hell.org.pl> <20031013152807.GD15441@elf.ucw.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Return-path: Content-Disposition: inline In-Reply-To: <20031013152807.GD15441-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org> Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Pavel Machek Cc: Ducrot Bruno , Alan Hourihane , acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Thus wrote Pavel Machek: > > I second that. Sure, VT switch is necessary, but it takes quite a few > > seconds, which is unacceptable for S1 for example (Radeon M7 needs the > > restore after S1 too). > > Console switch > > a) should not take seconds. You mean switching between a text console and another, or between a text console and X? If it's the first case, than it doesn't. If th second, than yes, it takes some 3-4 seconds to switch. Part of that I attribute to the driver reinitializing the DRI engine. > b) should not be needed for S1. It is hw bug if it is. Well, entering S1 while X is running with DRI and no console switch is done causes similar symptoms to S4 resume in the same situation. I'm not sure that's the same thing. but it looks so. > If radeon m7 is broken, well, ... I don't really know. I'm afraid X's PM support plays the key role here. Best regards, -- Karol 'sziwan' Kozimor sziwan-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. SourceForge.net hosts over 70,000 Open Source Projects. See the people who have HELPED US provide better services: Click here: http://sourceforge.net/supporters.php