Date: Mon, 29 Oct 2012 09:14:45 -0700 From: Adrian Chadd <adrian@freebsd.org> To: Alie Tan <alie@affle.com> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: BeagleBone questions (was Re: Towards an ARM system-building script) Message-ID: <CAJ-VmokQmJbr0P4xp9PHHXC5_q0Fte18atvQu28QX%2B2oZiYmrw@mail.gmail.com> In-Reply-To: <CANuCnH9KcRvp2yKeKg6Tp%2Ba2tZLc7RdhRzQiQ9C2VDcHZwAEEg@mail.gmail.com> References: <CANuCnH-Y_Bixer7s5EEU4sJVjRC7s3QQbpJeevdXTpxS2K0OqA@mail.gmail.com> <2E208EEB-B2CF-4AC6-B420-03FB4CF08041@freebsd.org> <1351522908.1123.356.camel@revolution.hippie.lan> <CANuCnH9KcRvp2yKeKg6Tp%2Ba2tZLc7RdhRzQiQ9C2VDcHZwAEEg@mail.gmail.com>
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On 29 October 2012 08:08, Alie Tan <alie@affle.com> wrote: > I have tried angstrom, ArchLinux and FreBSD. Only FreeBSD makes the > chip/board quite hot. > > Anyone have same experiece? Are we not halting the CPU during idle ticks on ARM? Does Linux have some extra power management code for ARM that we don't? Adrian
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