Hi,
I really hope you can help me, I'm totally out of options
In short:
hardware: AMD HD4350
drivers: radeon (in kernel) or radonhd (1.3.0), and ALSA/hda-intel (in kernel with ATI HDMI support)
kernel: 2.6.34
Distribution: Gentoo (up to date)
Problem: display is OK, but no sound through HDMI
Full story:
It's been a loooong time I try to get audio through HDMI working with a radeon HD4350 (RV710).
Previously on WinXP and Ubuntu 9.x with AMD's fglrx binary it was OK.
I switched to a Gentoo Linux (wich I'm used to) to be able to simply use latest radeon and radeonhd drivers.
Both are greatly working on a 2.6.34 kernel (DRI is on, display on TV is just great, image is perfectly scaled).
But!
When I play a sound file (mplayer and aplay) with the proper output set (btw I permanently disabled Mobo integrated audio chip), it plays it without a hitch... but without any sound too.
I don't understand.
I tested this setup with fglrx on Gentoo, but unfortunatly I can't load fglrx module or Xorg would freezes. Without fglx loaded but correct setup done for fglrx use, sound is OK (DRI missing but it is expected).
So HDMI sound should work (radeon and radeonhd both claim to support HDMI audio on RV710) but I can't hear anything. (I tried to turn TV volume up, didn't helped obviously )
Frustrating isn't it?
Do you have an suggestion, do you need any log or additionnal information?
Thanks in advance
I really hope you can help me, I'm totally out of options
In short:
hardware: AMD HD4350
drivers: radeon (in kernel) or radonhd (1.3.0), and ALSA/hda-intel (in kernel with ATI HDMI support)
kernel: 2.6.34
Distribution: Gentoo (up to date)
Problem: display is OK, but no sound through HDMI
Full story:
It's been a loooong time I try to get audio through HDMI working with a radeon HD4350 (RV710).
Previously on WinXP and Ubuntu 9.x with AMD's fglrx binary it was OK.
I switched to a Gentoo Linux (wich I'm used to) to be able to simply use latest radeon and radeonhd drivers.
Both are greatly working on a 2.6.34 kernel (DRI is on, display on TV is just great, image is perfectly scaled).
But!
When I play a sound file (mplayer and aplay) with the proper output set (btw I permanently disabled Mobo integrated audio chip), it plays it without a hitch... but without any sound too.
I don't understand.
I tested this setup with fglrx on Gentoo, but unfortunatly I can't load fglrx module or Xorg would freezes. Without fglx loaded but correct setup done for fglrx use, sound is OK (DRI missing but it is expected).
So HDMI sound should work (radeon and radeonhd both claim to support HDMI audio on RV710) but I can't hear anything. (I tried to turn TV volume up, didn't helped obviously )
Frustrating isn't it?
Do you have an suggestion, do you need any log or additionnal information?
Thanks in advance
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