Hi, I'm confused about interrupt handling in the dvb-bt8xx driver. It looks like the dvb-bt8xx driver has its own interrupt handler, which checks most interrupts including FBUS (pixel data fifo overrun).
However, I'm getting some messages in my kernel log from the interrupt handler in the bttv driver, like bttv0: IRQ lockup, cleared int mask [bits: GPINT*] That driver doesn't check the FBUS bit though. I'm still chasing down my strange continuity errors (without accompanying transport errors) when doing some things in MythTV. dmxdev isn't reporting buffer overflows in those cases. I would like to know if the bt878's fifo is overflowing but I can't tell if it's being monitored or not. BTW, I read that the bt878 + dvb setup transfers the mpeg data through the digital audio path. Is that correct? In that case, setpci etc should be performed on the audio sub-function rather than the video? thanks Hamish -- Hamish Moffatt VK3SB <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
