Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262386AbTHaCfR (ORCPT ); Sat, 30 Aug 2003 22:35:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262394AbTHaCfR (ORCPT ); Sat, 30 Aug 2003 22:35:17 -0400 Received: from auth22.inet.co.th ([203.150.14.104]:40201 "EHLO auth22.inet.co.th") by vger.kernel.org with ESMTP id S262386AbTHaCfI (ORCPT ); Sat, 30 Aug 2003 22:35:08 -0400 From: Michael Frank Subject: 2.6.0-test4: Tested the Power Management Update Date: Sun, 31 Aug 2003 10:34:33 +0800 User-Agent: KMail/1.5.2 X-OS: KDE 3 on GNU/Linux MIME-Version: 1.0 Content-Disposition: inline To: Patrick Mochel Cc: linux-kernel Message-Id: <200308311027.08779.mhf@linuxmail.org> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3164 Lines: 79 Patrick, Thank you for taking this on. 1) IMPROVED: S3/mem works better than ever - no resume failures encountered! 2) WORKS AGAIN: S4/disk functionality restored, no problems seen. 3) NEW: ACPI alarm function has new problem: echo > /proc/acpi/alarm often (not always) causes: Aug 31 09:16:36 mhfl2 kernel: irq 9: nobody cared! Aug 31 09:16:36 mhfl2 kernel: Call Trace: Aug 31 09:16:36 mhfl2 kernel: [] __report_bad_irq+0x2b/0x90 Aug 31 09:16:36 mhfl2 kernel: [] __report_bad_irq+0x33/0x90 Aug 31 09:16:36 mhfl2 kernel: [] note_interrupt+0x50/0x78 Aug 31 09:16:36 mhfl2 kernel: [] do_IRQ+0x96/0xf4 Aug 31 09:16:36 mhfl2 kernel: [] common_interrupt+0x18/0x20 Aug 31 09:16:36 mhfl2 kernel: [] do_softirq+0x48/0xb0 Aug 31 09:16:36 mhfl2 kernel: [] do_IRQ+0xe4/0xf4 Aug 31 09:16:36 mhfl2 kernel: [] common_interrupt+0x18/0x20 Aug 31 09:16:36 mhfl2 kernel: [] acpi_os_write_port+0x35/0x50 Aug 31 09:16:36 mhfl2 kernel: [] acpi_hw_low_level_write+0x7e/0x11e Aug 31 09:16:36 mhfl2 kernel: [] acpi_hw_register_write+0xb9/0x1c0 Aug 31 09:16:37 mhfl2 kernel: [] acpi_set_register+0x262/0x2d0 Aug 31 09:16:37 mhfl2 kernel: [] acpi_system_write_alarm+0x4f8/0x544 Aug 31 09:16:37 mhfl2 kernel: [] vfs_write+0x9e/0xd0 Aug 31 09:16:37 mhfl2 kernel: [] sys_write+0x30/0x50 Aug 31 09:16:37 mhfl2 kernel: [] syscall_call+0x7/0xb Aug 31 09:16:37 mhfl2 kernel: Aug 31 09:16:37 mhfl2 kernel: handlers: Aug 31 09:16:37 mhfl2 kernel: [] (acpi_irq+0x0/0x1c) Aug 31 09:16:37 mhfl2 kernel: Disabling IRQ #9 $ cat /proc/interrupts CPU0 0: 786435 XT-PIC timer 1: 2266 XT-PIC i8042 2: 0 XT-PIC cascade 5: 1 XT-PIC 0000:00:12.0 8: 0 XT-PIC rtc 9: 96 XT-PIC acpi 10: 1003 XT-PIC eth0 12: 8252 XT-PIC i8042 14: 6937 XT-PIC ide0 NMI: 0 ERR: 2 4) UNCHANGED: Alarm wakeup from S3 powers up and hangs. 5) MAJOR UNCHANGED: (ACPI routed) PCI interrupt links still stay dead on S3 resume as their state was lost upon powerdown of the router and on resume USB, Network and PCMCIA/Yenta are dead. I had posted a patch earlier to set all links again in ACPI prior to resuming devices, Russell said it was discussed at OLS, what will be done about it? 6) MINOR UNCHANGED: As to the mouse, i8042 does not resume, so I config i8042 as a module and reload it on resume. However, current drivers/input/serio/Kconfig makes this impossible, which I whined about a few times already ;) config SERIO_I8042 tristate "i8042 PC Keyboard controller" if EMBEDDED || !X86 Maybe bug in kconfig: Even when X86 if off, can't touch i8042 using menuconfig. Regards Michael - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/