Home > Howto, Mythtv, Ubuntu > UPDATED2: Quick tip: Asus A8V-VM SE and mythtv

UPDATED2: Quick tip: Asus A8V-VM SE and mythtv

I am running Mythbuntu 8.10 on my Asus A8V-VM SE with a Athlon 64 3200+ and faced severe problems. The most annoying one was the problem, that mythtv periodically wasn’t able to detect the tuner cards, although they were detected by the kernel and were configured correctly.

I tried several tips like moving the daemon call of mythtv-backend in /etc/rc5.d to a later position, from S25mythtv-backend to S99mythtv-backend – this didn’t really help. Until I finally got a setup, which works now in most cases or let’s say, nearly with all bootups.

So to help you preventing one or another headache, this is my setup wich works now really well:

In the Asus BIOS, you have to disable:
APIC
ACPI 2.0 support

and in Ubuntu, you have to add

noapic

in /boot/grub/menu.lst, so that it looks like this:


kernel /boot/vmlinuz-2.6.27-11-generic root=UUID=xyz ro locale=de_DE quiet noapic

The next article I am planning will describe how to setup mythwelcome and acpi wakeup with Mythbuntu 8.10 on the crappy Asus A8V-VM SE – stay tuned.

Update:
I recently posted exactly here another socalled dirty tip, which should solve the problem – but as I have faced the same problem today again, that mythtv sometimes just refuses to detect the cards, I deleted it. But I think (and hope) I found the real deal today, the problem, why mythtv sometimes just doesn’t detect the cards, although the kernel detects it correctly.

The solution is posted in another post here:
Link

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Categories: Howto, Mythtv, Ubuntu Tags: , , , ,

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