[linux-dvb] cli ?

[Jean-François GOBBERS <gobbers@octalis.com>]

Hi,


I'm feeding a TS containing only one ES (IP / MPE) through a Newtec
Modulator to a Siemens-Fujitsu card.
When generating the ES at ~10Mb/s, everything is OK, but at higher
bitrates, IP packets capture stops after 1 sec. When insmoding dvb.o
with debug turned on, I also get 1 sec of :

Jan 24 13:32:55 ares kernel: dvb_irq
Jan 24 13:32:55 ares kernel: GPIO0 irq
Jan 24 13:32:55 ares kernel: GPIO0 irq 32770 551
Jan 24 13:32:55 ares kernel: dvb_irq
Jan 24 13:32:55 ares kernel: DEBI irq 32770
Jan 24 13:32:55 ares kernel: dvb_irq
Jan 24 13:32:55 ares kernel: GPIO0 irq
Jan 24 13:32:55 ares kernel: GPIO0 irq 32770 551
Jan 24 13:32:55 ares kernel: dvb_irq
Jan 24 13:32:55 ares kernel: DEBI irq 32770

[snip]

Jan 24 13:32:56 ares kernel: dvb_irq
Jan 24 13:32:56 ares kernel: DEBI irq 32770
Jan 24 13:32:56 ares kernel: dvb_irq
Jan 24 13:32:56 ares kernel: GPIO0 irq
Jan 24 13:32:56 ares kernel: GPIO0 irq 32770 551
Jan 24 13:32:56 ares kernel: dvb_irq
Jan 24 13:32:56 ares kernel: DEBI irq 32770
Jan 24 13:33:00 ares kernel: getfront
Jan 24 13:33:15 ares last message repeated 3 times
Jan 24 13:33:18 ares kernel: commandrequest error
Jan 24 13:33:18 ares kernel: dvb_irq
Jan 24 13:33:18 ares kernel: GPIO0 irq
Jan 24 13:33:18 ares kernel: GPIO0 irq 32770 551
Jan 24 13:33:18 ares kernel: dvb_irq
Jan 24 13:33:18 ares kernel: DEBI irq 32770
Jan 24 13:33:19 ares kernel: dvb: ARM RESET
Jan 24 13:33:24 ares kernel: getfront
Jan 24 13:33:59 ares last message repeated 7 times

Additionnally, the filter set by mean of a good VIDIOCSBITFILTER can't
be shutdowned after that (VIDIOCSSHUTDOWNFILTER returns -EFAULT) and I
need to rmmod all modules and reinsmod them to get things up and running
again.

Soft & hard description:
- dual PII @ 350MHz
- 256MB
- 2.2.18 compiled with gcc 2.95.2
- driver version 0.8 (because I loose 1 IP packet every 20 packets or so
with 0.8.1 or latest CVS version, even at 10Mb/s) also compiled with gcc
2.95.2
- V4L interface (because I can't get __any__ packet out of the box with
the NAPI (that, for other purposes, rocks solid, by the way! Great
job!!))

Any help would be more than welcome...



Bye



GOBBERS Jean-François


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