Public bug reported: kernel 2.6.39 on Natty is reporting ioremap errors
$ cat /var/log/kern.log | grep ioremap May 8 02:11:16 mmkassem-laptop kernel: [ 29.562394] ioremap error for 0xbf7fc000-0xbf7fd000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562409] ioremap error for 0xbf7fd000-0xbf7fe000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562420] ioremap error for 0xbf7fb000-0xbf7fc000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562430] ioremap error for 0xbf7fa000-0xbf7fb000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562440] ioremap error for 0xbf7f9000-0xbf7fa000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562450] ioremap error for 0xbf7ea000-0xbf7eb000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562460] ioremap error for 0xbf7e7000-0xbf7e8000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562470] ioremap error for 0xbf7e3000-0xbf7e4000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562480] ioremap error for 0xbf7e2000-0xbf7e3000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562490] ioremap error for 0xbf7e1000-0xbf7e2000, requested 0x10, got 0x0 May 8 02:11:16 mmkassem-laptop kernel: [ 29.562499] ioremap error for 0xbf7e0000-0xbf7e1000, requested 0x10, got 0x0 $ cat /proc/iomem | grep bf7f bf7e0000-bf7fefff : ACPI Tables bf7ff000-bf7fffff : System RAM Laptop: HP Pavilion dv6 2171ee $ uname -a Linux mmkassem-laptop 2.6.39-0-generic #5~20110427-Ubuntu SMP Wed Apr 27 15:27:41 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux $cat /proc/version_signature Ubuntu 2.6.39-0.5~20110427-generic 2.6.39-rc5 $ lsb_release -rd Description: Ubuntu 11.04 Release: 11.04 ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/779298 Title: kernel 2.6.39 on Natty is reporting ioremap errors on ACPI Tables -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs