On Thu, Oct 29, 2009 at 11:31:34PM -0000, yze wrote: > How do I reverse that "echo 4" command, as my suspend has stopped working, > and the only things I have done are the echo command and the "nomodeset" > on grub. I have tried removing "nomodeset" in grub, but the suspend is > still not working. I presume that I need to send a different number to > /proc/acpi/video/IGD/DOS, but I don't know which one....
This setting does not persist across reboots, so if you've already made changes to grub and rebooted, then the DOS setting is not related to your problem. Also, the documented difference between 4 and 0 (the in-kernel default) is only whether the BIOS changes the screen brightness on power events, so it shouldn't have anything to do with your suspend/resume anyway... -- Steve Langasek Give me a lever long enough and a Free OS Debian Developer to set it on, and I can move the world. Ubuntu Developer http://www.debian.org/ slanga...@ubuntu.com vor...@debian.org -- brightness is broken on MSI WIND U100 https://bugs.launchpad.net/bugs/415023 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdebase-workspace in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
