[linux-dvb] Re: AV7110 stable protocol proposal

[Emil Naepflein <Emil.Naepflein@philosys.de>]

On Sat, 15 Feb 2003 20:27:50 +0100, Ralph Metzler <rjkm@metzlerbros.de>
wrote:

> OK, it would be interesting to know from which point on e.g. in the
> debiirq() a gpioirq() can occur and also which new type (not the old
> debitype) this gpioirq() has.

I will try this tomorrow morning. Currently are 3 concurrent recordings
and 1 playback running. My wife will kill me if I do experiments now.
;-)

> Does it also happen when not using IRQ routines with tasklets as in
> our driver version?

I will test this be directly calling both interrupt functions from
av7110_irq(). I also think that it has to do something with the
tasklets. The tasklets are nothing else than the old interrupt routines
messing around with the registers.

Emil


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