I had problem with login and boot time also, reason was in xorg.conf file configuration And I also have problem with fans control, but it is another bug, Had it in 10.10 and still have in 11.04 in dmesg I also have line saying "...EHCI: BIOS handoff failed...", but it turned out that that is not a problem
Problem was coming from synaptics touchpad, where the special .conf file was created to make a scrolling work. Below is outtake from launchpad bug report my comment, how I made scrolling work [url]https://bugs.launchpad.net/ubuntu/+source/linux/+bug/565543[/url] *************************************** It was annoying to be without scrolling, so created a file with name psmouse.conf in: /etc/modprobe.d with text inside: options psmouse proto=imps Saved and run through commands: ------------------------------------ sudo modprobe -r psmouse sudo modprobe psmouse ------------------------------------ After this my ALPS is detected as ImPS/2 Generic Wheel Mouse, but scrolling is working *************************************** After making this, I totally forgot about xorg.conf, that I had a Section InputDevice with assigning a driver to my touchpad, what was creating and error, because after making scrolling to work my touchpad was recognized as imPS2 mouse, but not as Synaptics Touchpad... so it was causing the long LOGIN time and partly a boot time X was trying to find Synaptics Touchpad but there was imPS assigned Physically, so this so to speak searching time made an interface to stuck... Solution Simply comment out Section InputDevice and InputeDevice in Server Layout in xorg.conf It solved the problem in my case, hope it will help someone If you have configured xorg.conf check out its right functionality and Sections run through commands after startup cat /vat/log/Xorg.0.log | grep EE cat /vat/log/Xorg.0.log | grep WW Read what is said there and maybe it will help also, that is about long boot and login problem -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/781591 Title: Regression: 147 second boot delay waiting for BIOS to hand off EHCI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/781591/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
