From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: Problem with resuming ATI SATA on HPC nx6325 Date: Mon, 4 Sep 2006 13:32:19 +0200 Message-ID: <200609041332.19780.rjw@sisk.pl> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Return-path: Received: from ogre.sisk.pl ([217.79.144.158]:49132 "EHLO ogre.sisk.pl") by vger.kernel.org with ESMTP id S964804AbWIDL3M (ORCPT ); Mon, 4 Sep 2006 07:29:12 -0400 Content-Disposition: inline Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Linux ACPI Cc: Pavel Machek , Alan Cox Hi, I've just installed SUSE 10.1 on a HPC 6325 notebook (x86_64, dual_core) with an ATI chipset. It generally works just fine (well, except for some minor glitches), but I'm having problems with suspending it which seem to be ACPI related. Namely, on the 2.6.18-rc5-mm1 kernel the hard drive is not accessible after a resume of device drivers (eg. in the resume-during-suspend phase of swsusp). On 2.6.18-rc5 swsusp works with the following drivers loaded: cpufreq_ondemand powernow_k8 freq_table af_packet ip6t_REJECT xt_tcpudp ipt_REJECT xt_state iptable_filter ip_conntrack nfnetlink ip_tables ip6table_filter ip6_tables x_tables ipv6 ext3 jbd fan thermal processor sg atiixp sata_sil libata ide_disk ide_core but if ohci_hcd and ehci_hcd are loaded additionally, the SATA thing doesn't resume properly (if only one of ehci_hcd or ohci_hcd is loaded, it works). The SATA controller is: 00:12.0 IDE interface: ATI Technologies Inc ATI 4379 Serial ATA Controller (rev 80) If you need any additional information, please let me know. Greetings, Rafael -- You never change things by fighting the existing reality. R. Buckminster Fuller -- VGER BF report: U 0.5