[Pkg-fglrx-devel] Bug#728984: HDMI audio not working

[Andreas Beckmann]

Since these two replies probably didn't reach the original submitter, I'm
forwarding them. Also note that I uploaded 14.1~beta to unstable yesterday.

On 2014-02-12 23:30, PurpleAnkh wrote:
> It is likely that this is the same as
> https://bugs.debian.org/697266 - linux-image-3.2.0-4-amd64: Please backport
> support for HDMI audio on recent RADEON graphics cards.
> 
> Long story short: the necessary PCI IDs for the HDMI audio on this card are
> not present in the kernel - it was added in kernel 3.3. If you are able and
> willing to install linux-image from wheezy-backports this should allow the
> HDMI audio to work. Otherwise if you build the kernel yourself with the
> patch attached to that bug report, it should also work.

On 2014-02-11 13:43, Vincent Alquier wrote:> Hello,

> I think the "radeon.audio" kernel option is for open source driver only.
> 
> Have you tried with more recent fglrx version ? Catalyst 13.9 is supposed
> to add some improvements for hdmi audio.
> 
> Are you using a non-AMD DVI-to-HDMI adapter ? I think I read something on
> phoronix about HDMI audio troubles when not using the provided DVI-to-HDMI
> adapter.


Andreas