Mailinglist Archive: radeonhd (330 mails)

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[radeonhd] Re: Audio problems on RV635 with 2 DVI outputs
Am Freitag, den 17.10.2008, 14:00 +0200 schrieb Rafał Miłecki:
I try to play sound using RV635->DVI->adapter->HDMI->TV LCD with
latest version of audio patch(es). I achieved both: success and
failure :)
That's at least a start.

I also tried using fglrx but it failed totally - I was not able to
hear anything.
Are you telling me that my patch actually works better than fglrx?
Hehe :) Some people from the phoronix forum actually told me that the
patch works out of the box while fglrx failed to do so, but i always
thought this was because of missing fglrx kernel module.

Situation 1 "good":
My small LCD connected to DVI-I_2/analog
My TV LCD connected to DVI-I_1/digital
....
Situation 2 "bad":
My small LCD connected to DVI-I_1/analog
My TV LCD connected to DVI-I_2/digital
This is the first card i see with DIG and two DVI connectors, it's no
wonder that only one works.

I made dumps of few registers and timing differences but don't know if
this will be interesting... Can I collect some other info to make is
easier to debug? Can this me matter of some third (unknown for us yet)
pair of mul and div registers?
I don't think so, the timing code doesn't know of this case, so it's not
supported (jet).
Can you make a xorg log with logverbose 7? I think this should help.
And try with only the TV connected, does this change anything?

Bye,
Christian.

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