From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anish Mistry Subject: ASRock K7Upgrade-880 with S3 Date: Wed, 7 Jun 2006 00:20:32 -0400 Message-ID: <200606070020.54592.mistry.7@osu.edu> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart4006687.YqoGv0ZTcX"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Return-path: Received: from am-productions.biz ([69.61.164.22]:16610 "EHLO mail.united-ware.com") by vger.kernel.org with ESMTP id S1750824AbWFGEUc (ORCPT ); Wed, 7 Jun 2006 00:20:32 -0400 Received: from [192.168.1.100] (am-productions.biz [69.61.164.22]) (authenticated bits=0) by mail.united-ware.com (8.13.4/8.13.6) with ESMTP id k574NRJw054069 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 7 Jun 2006 00:23:33 -0400 (EDT) (envelope-from mistry.7@osu.edu) Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: linux-acpi@vger.kernel.org --nextPart4006687.YqoGv0ZTcX Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline I'm prefacing my question with email to the FreeBSD ACPI list as this=20 problem is to ultimately debug an ACPI problem in FreeBSD. =2D- START FreeBSD Email -- I'm trying to get my desktop to STR (S3) and can't even get S3 to=20 semi-powered down state. 6.1-RELEASE-p1 I've updated the BIOS to the latest version. When I do an acpiconf -s=20 3 the suspend get all the way into the AcpiEnterSleepState function=20 and begins to write registers. The last line I see (with full ACPI=20 debugging enabled): heregs-0708 HwRegisterWrite : ----Entry Then the power light on the case starts to blink seeming to indicate=20 that it is in suspend, except I can still see output on the monitor=20 and the fans and harddrives are still running. Then when I press=20 the power button to try to bring the system back up it then displays: heregs-0708 HwRegisterWrite : ----Exit and then continues with a few more HwRegisterWrite and then exits the=20 AcpiEnterSleepState function and then does nothing. The system shows=20 no life of coming back. I then need to perform a cold boot, because=20 if I just hit the reset button the system doesn't restart to the=20 point where it gets to the BIOS screen. My acpidump output is at: http://am-productions.biz/docs/bigguy.asl I've fixed the errors in the asl and tried using that, but it showed=20 the same problem. http://am-productions.biz/docs/bigguy-fix.asl dmesg: http://am-productions.biz/docs/bigguy.dmesg When I do an "acpidump -dt" I see the following message displayed: acpidump: RSDT entry 2 (sig OEMB) is corrupt Windows isn't installed on this system so I can't compare it with=20 that. I tried suspending with Knoppix (2006-06-01) and that worked a=20 bit better. It successfully shuts off the disks on suspend, but the=20 case fans and video card/monitor were still on. When you press the=20 power button again in knoppix it successfully brought the system back=20 to life. Getting it to the point of Knoppix would be a good start. S1 in FreeBSD does work, but it doesn't shut anything down, so it's=20 not really useful. hw.acpi.supported_sleep_state: S1 S3 S4 S5 hw.acpi.power_button_state: S5 hw.acpi.sleep_button_state: S1 hw.acpi.lid_switch_state: S3 hw.acpi.standby_state: S1 hw.acpi.suspend_state: S3 hw.acpi.sleep_delay: 5 hw.acpi.s4bios: 0 hw.acpi.verbose: 1 hw.acpi.reset_video: 0 hw.acpi.cpu.cx_supported: C1/0 hw.acpi.cpu.cx_lowest: C1 hw.acpi.cpu.cx_usage: 100.00% debug.acpi.acpi_ca_version: 0x20041119 I've also tried CURRENT with ACPI-CA 20051021 with the same results. =2D- END FreeBSD Email -- Now for the Linux part. Since Linux (Knoppix with kernel 2.6.17)=20 seems to get at least some of the suspend/resume right I'm trying to=20 figure out how to get it to display the full debug information to=20 compare with FreeBSD. I'm looking for how to do the following in=20 Linux: http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/acpi-debug.html Specifically the ACPI layer and level debugging mention at the end of=20 the page. Thanks, =2D-=20 Anish Mistry --nextPart4006687.YqoGv0ZTcX Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.3 (FreeBSD) iD8DBQBEhlQmxqA5ziudZT0RAkugAKCxL7nRt4IU7PjZNRnNAA2XUxxpmwCeNzTG F5bg+BlcLN0r7u+KBbXYG9w= =CwE3 -----END PGP SIGNATURE----- --nextPart4006687.YqoGv0ZTcX--