On Sunday 27 August 2006 18:14, Thomas Schmitz wrote:
> On Sunday 27 August 2006 17:55, Thomas Schmitz wrote:
> > On Sunday 27 August 2006 17:10, Hans Verkuil wrote:
> > > On Sunday 27 August 2006 16:04, Thomas Schmitz wrote:
> > > > Some bad news, the current 0.6 svn version panics on my machine
> > > > on load.
> > >
> > > And if you revert the last change, does it work again? This is
> > > clearly during early intialization and as far as I know I haven't
> > > touched that.
> >
> > I used ivtv-0.6.3 (development revision 3341) before and it worked
> > nearly flawless - the only problem were the DMA errors
> > and corrupted video if I used the ondemand powersave module.
> >
> > I have just rebuild rev. 3341 and rev. 3405 again (just to make
> > sure that nothing I changed in my build environment since the last
> > time I build 3341 causes the problem) and the behavior is the same.
> > 3341 loads without problem and 3405 panics reproduceable on load.
> >
> > I will try to narrow down which changeset between 3341 and 3405
> > introduced the problem.
>
> OK that was easy, there were far fewer changes than I expected
> between 3341 and 3405. 3374 (the last change before 3405) works
> without problems.
Hmm, just a wild guess, but what happens if you delete all GFP_DMA32
strings by a '0' in ivtv-queue.c? Would that fix the problem?
Hans
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