From: Ow M. H. <Ow....@wd...> - 2004-08-12 05:32:26
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On Wed, 2004-08-11 at 20:48, Len Brown wrote: > Alexander, > The status of ACPI S3 suspend/resume in 2.6.7 is... > > Run the latest ACPI patch on top of 2.6.7 > (indeed, you still need the latest patch for 2.6.8) > > build EHCI as a module, and unload it first > > echo 3 >/proc/acpi/sleep > > (yes, it is on the list to move to sysfs...) > Here's a top Snipped portion of my acpid handle.pl script. Notice It's on S4? Unload all the USB modules/ network and stops MySql. S4 works. S3 No. Screen does not come back. POST issue I guess. Have not experimented with S3_bios D600 Radeon 9000 #! /usr/bin/perl -w use strict; my $first_arg = shift (@ARGV); if ($first_arg =~ /^button\/lid$/) { system ('/usr/X11R6/bin/xset -display :0 dpms force off'); } if ($first_arg =~ /^button\/sleep$/) { shift (@ARGV); shift (@ARGV); if (check_ignore ('/etc/acpi/flags/suspend')) { clear_ignore ('/etc/acpi/flags/suspend'); } else { set_ignore ('/etc/acpi/flags/suspend'); system ('/usr/X11R6/bin/xset -display :0 dpms force off'); system ('rmmod tg3'); system ('rmmod usb_storage usbhid uhci_hcd ehci_hcd'); system ('/sbin/service mysqld stop'); system ('echo 4 > /proc/acpi/sleep && hwclock --hctosys'); system ('echo "Resuming proceses....'); system ('modprobe tg3'); system ('modprobe usb_storage'); system ('modprobe ehci_hcd'); system ('modprobe uhci_hcd'); system ('modprobe usbhid'); system ('/sbin/service mysqld start'); } > some systems get a double event if wakeup with power button. > I use the LID to wake up my system and that works fine. > > many systems come back up from S3, but don't re-enable > the LCD, or some re-enable it, but in the wrong mode. > Sometimes you can wake it up by running X. > Sometiems you can wake it up by switching > virtual consoles. > There is a lot of experimentation in this area, but > we don't really have fixes for this yet that are > universally positive -- ie fix platforms w/o breaking others. > > in summary, YMMV;-) > > cheers, > -Len > > > > > ------------------------------------------------------- > SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media > 100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33 > Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift. > http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285 > _______________________________________________ > Acpi-devel mailing list > Acp...@li... > https://lists.sourceforge.net/lists/listinfo/acpi-devel -- Ow Mun Heng Fedora GNU/Linux Core 2 on D600 1.4Ghz CPU kernel 2.6.7-2.jul1-interactive Neuromancer 04:32:53 up 4:34, 4 users, load average: 0.61, 0.54, 0.37 |