From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: [ACPI] Re: swsusp and ac status Date: Mon, 28 Jun 2004 22:29:36 +0200 Sender: swsusp-devel-admin@lists.sourceforge.net Message-ID: <20040628202936.GJ698@openzaurus.ucw.cz> References: <200406250701.i5P71GKC006204@fermat.unipv.it> <20040627222842.GB1816@hell.org.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Errors-To: swsusp-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Michael Frank Cc: Karol Kozimor , Daniele Boffi , acpi-devel@lists.sourceforge.net, Software Suspend - Mailing Lists List-Id: linux-acpi@vger.kernel.org Hi! > >As far as I know, there is no need to reinitialize the AC module, as > >it > >does not cache the results -- upon read, it calls the appropriate > >_PSR > >method which is supposed to return the correct AC adapter state, as > >simple > >as it gets. This way, any problems would indicate a faulty BIOS. > >Best regards, > > > > Sorry, the BIOS does not know about suspend. Hacky solution is to call _WAK so that BIOS updates is caches... Pavel -- 64 bytes from 195.113.31.123: icmp_seq=28 ttl=51 time=448769.1 ms ------------------------------------------------------- This SF.Net email sponsored by Black Hat Briefings & Training. Attend Black Hat Briefings & Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches, unmatched networking opportunities. Visit www.blackhat.com