Hi,
Ingo Schneider wrote:
Here comes a Patch which does the following changes for all ttpci budget
cards:
- Issue a warning when more than 80% of the DMA buffer is being used
(probably due to bad IRQ latency)
Warnings are limited to the first 100 warnings and after that one
warning for every 100 buffer overruns.
- Introduce a new parameter "bufsize" (in k) which increases the default
DMA buffer of 188k up to 4 MB
A buffer size of 470k does it for me even at high I/O load conditions.
- Now the patch doesn't break budget-patch anymore
Signed-off-by: Ingo Schneider <mail at ingo-schneider.de>
I'm running this patched (bufsize=470) version for more than 3 hours now
and VDR hasn't reported any TS discontinuities so far while watching TV HD.
Bye.
--
Dipl.-Inform. (FH) Reinhard Nissl
mailto:rnissl@xxxxxx
_______________________________________________
linux-dvb@xxxxxxxxxxx
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
