Re: omapfb: help from userspace

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Hi Nathan,

On Thu, 9 Oct 2008, Nathan Monson wrote:

> On Thu, Oct 9, 2008 at 5:43 AM, Tony Lindgren <tony@xxxxxxxxxxx> wrote:
> > Nathan, good to hear that the SO mode helps. But since you seem to
> > have it easily reproducable..
> 
> Reproducing is as easy as applying the DSP Bridge kernel patches and
> then running the 'ping.out' sample like this:  while true; do
> ping.out; done
> 
> > Could you try the following patch based on RMK's earlier patch
> > without the strongly ordered patch and see if that makes any
> > difference?
> 
> Maybe it lasted a few seconds longer, or maybe it was luck, but in any
> case it eventually went into an IRQ -33 loop even with this patch.

could you try Lauri's patch posted here:

http://marc.info/?l=linux-omap&m=122407150608770&w=2

without the strongly-ordered memory patches?


- Paul
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