[linux-dvb] Re: av7110_send_fw_cmd error ect.

[Guido Fiala <gfiala@s.netic.de>]

Am Friday 19 March 2004 21:57 schrieben Sie:
> just insert some debug printk´s in av7110_before_after_tune() before the
> two firmware calls, and one printk in SetPIDs() and you see you got several
> calls from this 2 funktions, especialy without signal.
> You could also insert in __av7110_send_fw_cmd() (av7110_hw.c) an
> "rdebi(av7110, DEBINOSWAP, COMMAND, 0, 2" just before the printk(KERN_ERR
> "%s: timeout waiting for COMMAND idle\n", __FUNCTION__); and an additional
> printk to print out the rdebi return.
>
> You get the last command & funktion transfered to the command buffer. I
> could bet you returned 0x0100 ;) And because the command stay in the
> command-buffer, no other firmware command will be transfered or executed.
> After some time the arm crashed also...

Mmm, what if i comment out any calls that are not required for just-play-back 
and OSD-operations?

is there a list which are not required?

Guido


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