regarding my previous post about btrace : https://bugs.launchpad.net/ubuntu/+source/acpi- support/+bug/17216/comments/87
You need to first do this : sudo mount -t debugfs none_debug /sys/kernel/debug -- Hard drive spindown should be configurable https://bugs.launchpad.net/bugs/17216 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs