[mpeg2] Re: kfir / altera interrupts

[Torgeir Veimo <torgeir@vertech.no>]

On Wed, 2002-05-29 at 14:56, Torgeir Veimo wrote:
> If the interrupts from the kfir / altera are not masked, will the
> encoding still continue?

Sorry, I meant cleared, not masked... 

From what I can see, the INTERRUPT_VIDEO is read-only, but the driver
clears it anyway;

KfirRegWrite(KFIR_ADR_INT_VIDEO, 0);
kfir->IntVideoCnt++;

Is there any reason for this? I'm asking because on the wintv-pvr, the
data is fetched through GPIO[15:8], and writing kfir registers needs to
be done when there is no gpio dma going on.


-- 
-Torgeir