Public bug reported: "..MP-BIOS bug: 8254 timer not connected to IO-APIC" message when booting.
Apparently it is not a functional bug, since you can found the next process in the "dmesg" [ 0.464029] ..MP-BIOS bug: 8254 timer not connected to IO-APIC [ 0.464029] ...trying to set up timer (IRQ0) through the 8259A ... [ 0.464029] ..... (found apic 0 pin 0) ... [ 0.505291] ....... works. This is very annoying since Feisty. And also I have got "Aperture beyond 4GB. Ignoring" message as well (which is found in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/271070). I am using Intrepid beta (AMD64). Kernel version is 2.6.27-7.11-generic. My laptop is Dell Inspiron 1501, AMD Turion 64 x 2, 2GB (ram). Hope you can fix it. All Yours. ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- MP-BIOS bug: 8254 timer not connected to IO-APIC https://bugs.launchpad.net/bugs/283489 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs