2010/4/13 Christian König <deathsim...@vodafone.de>:
> attached is the next version of the IRQ support patch for HDMI audio on
> radeon hardware. The following changes (mostly suggested by Alex) were
> made:
> 1. Using the common asic irq functions now.
> 2. Using rdev->irq.installed instead of rdev->ih.enabled.
> 3. Disabling irq support for RS600/690/740 were it isn't expected to be
> working.
> 4. Start using defines for the individual bits instead of spreading
> magic numbers all around.

It works fine for my RV620 :) As expected, I don't get "No signal"
anymore on my A/V received after stopping playback. It seems to simply
receive "empty" HDMI signal.

That's because we do not clean HDMI info after stopping and it's fine
AFAIU. Of course starting next playback (even with different format)
generates IRQ and works great.

Thanks for this great optimization! :)

-- 
Rafał

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