I just confirmed that the kernel bug and crash on shutdown disappeared after turning off UMA memory (option "UMA+SidePort").
Specifically, I set the BIOS option for "Video Graphic Mode" to "SidePort", and the bug did not occur. I am using BIOS version F.1C, the newest version available from HP. -- kernel BUG at /build/buildd/linux-2.6.28/arch/x86/mm/pat.c:298! https://bugs.launchpad.net/bugs/407652 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
