04.06.06
Posted in Linux, Freevo, HTPC at 1:17 pm by are
The hot thing these days is HTPC. A pc in your livingroom that looks like a stereo hifi component, and you use it for playing music and movies etc.
The advanced users also use it to record tv-programmes.
My HTPC is not the kind that looks like a stereo component. This is because they are usually very small, and usually very noicy.
I sold the old MSI Mega 865 because it was noicy and it was so small I could not extend it (and the remote and FM radio did not work in linux). Now I got the “Arctic cooling Silentium 2″. I cannot hear it, and my livingroom is once again quiet.
Inside my HTPC i got:
*Intel(R) Celeron(R) CPU 2.40GHz (it’s cheap)
*400Gb Hdd
*450Gb external Hdd (usb)
*Plextor ConvertX TV402 external USB tv-tuner (works in linux)
*Zalman CNPS7700-Cu cpu fan (the biggest fan I have ever seen)
I use mythtv to capture tv-shows with the convertX, and Freevo for playing music and movies etc. Mythtv is only running the mythtvbackend that does the recording, while I use mythweb to schedule recordings.
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Posted in Linux, Freevo, HTPC at 1:02 pm by are
My old HTPC was a MSI Mega 865 but the support for Linux was crap. I eventually got the linux kernel to control the fans.
For those of you who has the MSI Mega 865 and uses Linux, here is how I got the fans to work:
The 865 uses the Super I/O smbusSMSC47M15x chipset. This is not supported by Linux. (at least not when I had it on 2.6.9 kernel)
Replace the /usr/src/linux/drivers/i2c/chips/smsc47m1.c with this file.
Then do:
echo 8 > /sys/bus/i2c/devices/1-0800/fan1_div
echo 8 > /sys/bus/i2c/devices/1-0800/fan2_div
echo 180 > /sys/bus/i2c/devices/1-0800/fan2_pwm
echo 210 > /sys/bus/i2c/devices/1-0800/fan1_pwm
and the fans will go really slow.
Do “cat /proc/acpi/thermal_zone/THRM/temperature” to see the core temperature rise…
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