https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=257082
--- Comment #38 from Konstantin Belousov <[email protected]> --- (In reply to Hans Petter Selasky from comment #37) With idle acpi, idle handling is completely driven by firmware. And I think that both Linux and Windows prefer mwait-like idle loops, instead of what we call ACPI. I am not sure why your machine selected ACPI. Do you have mwait reported as available? Did you turned it off in BIOS? Show the output of sysctl dev.cpu -- You are receiving this mail because: You are the assignee for the bug.
