Thanks for the reply. I am currently waiting for a USB-TTL converter and once I receive it, I will begin testing the 4.0 kernel.
Best regards, Jan On Mon, May 18, 2015 at 11:41 AM, Ian Campbell <i...@hellion.org.uk> wrote: > > On Sun, 2015-05-17 at 20:25 -0700, Martin Michlmayr wrote: > > Ian, are you familiar with these features? > > Not really. > > For #2 a bug report against the kernel would be appreciated so we can > consider enabling it for Stretch if not Jessie. Only problem would be if > it were something which has to be built in and it blew out the size of > the image too much. The decision to enable would be a lot easier if the > bug report contained a positive test result from having rebuilt with > that option, but that's not mandatory. > > For #1 and #3 I think are questions for the upstream developers. > > I'd suggest testing the 4.0.x kernel from Sid first though. > > Ian. > > > * JM <fi...@archlinux.us> [2015-04-24 22:33]: > > > Hi, > > > > > > I have just installed Debian Stable on a new QNAP TS-212p (using the > > > instructions at > http://www.cyrius.com/debian/kirkwood/qnap/ts-219/install/), > > > followed by kernel 3.16.0-0.bpo.4-kirkwood from wheezy-backports. I > have > > > three questions. > > > > > > 1. kirkwood-thermal ( > > > > http://lxr.free-electrons.com/source/arch/arm/boot/dts/kirkwood-6282.dtsi?v=3.16 > > > & > > > > http://lxr.free-electrons.com/source/drivers/thermal/kirkwood_thermal.c?v=3.16 > > > ) > > > > > > My TS-212p features MV88F6282 CPU (dmesg: Kirkwood: MV88F6282-Rev-A1, > > > TCLK=200000000), for which a thermal driver 'kirkwood-thermal' is > > > available. However, if I modprobe kirkwood-thermal, I get nothing in > > > /sys/class/thermal. I assume this is a problem with the device tree? > Should > > > I file a bug for that? > > > > > > > > > 2. cpuidle ( > > > > http://lxr.free-electrons.com/source/drivers/cpuidle/cpuidle-kirkwood.c?v=3.16 > > > ) > > > > > > "# CONFIG_ARM_KIRKWOOD_CPUIDLE is not set" in the > 3.16.0-0.bpo.4-kirkwood > > > config. Is this intentional? > > > > > > > > > 3. cpufreq-kirkwood ( > > > > http://lxr.free-electrons.com/source/drivers/cpufreq/kirkwood-cpufreq.c?v=3.16 > > > ) > > > > > > "CONFIG_ARM_KIRKWOOD_CPUFREQ=y" is in the 3.16.0-0.bpo.4-kirkwood > config > > > but cpufreq-info reports that there is no driver active: > > > > > > # cpufreq-info > > > cpufrequtils 008: cpufreq-info (C) Dominik Brodowski 2004-2009 > > > Report errors and bugs to cpuf...@vger.kernel.org, please. > > > analyzing CPU 0: > > > no or unknown cpufreq driver is active on this CPU > > > > > > dmesg | grep cpufreq yields nothing. Is it a bug? > > > > > > Thanks for your help. > > > Jan > > > > >
