[libdc] IDCC camera's & firewire juju stack

[David Moore]

On Fri, 2008-01-11 at 10:44 +0100, Stefan Richter wrote:
> No, according to what several people saw with VT630x in OHCI 1.0 mode,
> there is still the bug that the DMA program stops after receiving one or
> a few frames.  This is 100% reproducible with coriander + IIDC camera
> and dvgrab + DV camcorder.
> https://bugzilla.redhat.com/show_bug.cgi?id=415841
> 
> As far as I understood, this presumably happens because the problem
> which David Moore addressed with "fw-ohci: Fix for dualbuffer
> three-or-more buffers" is also present but unfixed in the
> packet-per-buffer code.

I thought I had fixed that in my "fw-ohci: Bug fixes for
packet-per-buffer support" patch, but maybe it's still not working
perfectly yet.  I'm running out of ideas for why that still might not
work so further testing or insights would be appreciated.

-David