I've already tested amd64 10.10 it does boot. I can say that:
* Ubuntu 10.04.4 amd64 boots without any kernel acpi parameters
* 10.10+ amd64 requires acpi=noirq or acpi=off to boot
I've tested all (amd64) of: 10.04.4, 10.10, 11.04, 11.10, 12.04.1, 12.10 using live images. Should I install 10.10 ?
P.S. See attachment for boot log of Maverick when failed to boot without any acpi parameters
I've already tested amd64 10.10 it does boot. I can say that:
* Ubuntu 10.04.4 amd64 boots without any kernel acpi parameters
* 10.10+ amd64 requires acpi=noirq or acpi=off to boot
I've tested all (amd64) of: 10.04.4, 10.10, 11.04, 11.10, 12.04.1, 12.10 using live images. Should I install 10.10 ?
P.S. See attachment for boot log of Maverick when failed to boot without any acpi parameters