System bus influence in bttv DMA

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



Hello all,

Last week i faced the following problem:

I have my tv application, based on zapping and  a Flyvideo 98 FM tv board,
that runs ok in my machine with a Celeron 700 MHz processor.
I did an upgrade for a 900 MHz celeron.
The tv application started to crash.
After a lot of time looking for answers I realised that this happened
because the system bus (communication through memories and main processor)
has chaged from 66 MHz to 100 MHz.
I forced the system bus to come back to 66 MHz in the bios (and as
side-effect the 900 MHz Celeron turned ou to be a 600 MHz Celeron) and
things came back to normallity.

Has anyone a hint on how to make it work in the 100  MHz bus?
Does it make sense at all?

Thanks for helps.

Daniel Petrini
Genius Instituto de Tecnologia
Manaus - AM
Tel. +55 92 614 6570
Cel. +55 92 9123 8532





[Index of Archives]     [Linux DVB]     [Video Disk Recorder]     [Asterisk]     [Photo]     [DCCP]     [Netdev]     [Xorg]     [Util Linux NG]     [Xfree86]     [Free Photo Albums]     [Fedora Users]     [Fedora Women]     [ALSA Users]     [ALSA Devel]     [Linux USB]

Powered by Linux