From mboxrd@z Thu Jan 1 00:00:00 1970 From: Knut Neumann Subject: S3 suspend no longer works with 2.6.0-test3 Date: Sun, 10 Aug 2003 22:58:08 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <1060549076.742.19.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7BIT Return-path: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Hi, the system is Sony Vaio Z600TEK. Since 2.6.0-test3 the kernel locks when suspending to S3 via echo 3 > /proc/acpi/sleep. Console then shows: hda: start_power_step (Step: 0) hda: start_power_step (Step: 1) hda: complete_power_step (step: 1, stat: 50, err: 0) hda: completing PM request, suspend Thats it. I put a dump_stack () into ide_complete_pm_request and got the following: [] ide_complete_pm_request +0x39/0x240 [] task_no_data_intr +0xac/0xc0 [] ide_intr 0x2c3/0x5d0 [] timer_interrupt +0x8c/0x260 [] update_process_times +0x46/0x50 [] task_no_data_intr +0x0/0xc0 [] handle_IRQ_even +0x3b/0x70 [] do_IRQ +0x140/0x3a0 With some printks I found that it does return from the first three, but I could not trace it further. Especially I can not see it returning from the second task_no_data_intr...but to be honest I have no further idea where to look at. Can anyone else observe this? -Knut -- Knut Neumann Physikalische Grundpraktika - Heinrich-Heine Universitaet Duesseldorf Raum 25.33.01.63 - Universitaetsstrasse 1 - D-40225 Duesseldorf fon: +49-211-81-11314 fax: +49-211-81-13105 ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01