[Solved]Ati hd 7770 HDMI no audio

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[Solved]Ati hd 7770 HDMI no audio

Postby zovirax on Thu Jan 10, 2013 10:58 am

Hello, i'm still using the Mint 9 LTS, and with this new videocard can not hear any sound throw hdmi.

This is what happen when i type :
lspci -nn | grep Audio
00:14.2 Audio device [0403]: ATI Technologies Inc SBx00 Azalia (Intel HDA) [1002:4383]
01:00.1 Audio device [0403]: ATI Technologies Inc Device [1002:aab0]


Then aplay -l

**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: ALC887-VD Analog [ALC887-VD Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 1: ALC887-VD Digital [ALC887-VD Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0


I wanted to try all these solutions i've found on web :

1- disable integrated audio - not worked
2- tried at /etc/default/grub: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash radeon.audio=1" not worked
3- tried this http://ubuntuforums.org/showthread.php?t=1009407&page=2 not worked too

... i'm using prorpietary driver catalyst-12.10-x86.x86_64.run.

If any of you have a solution would be really great.

Thank you all
zovirax
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Re: [Solved]Ati hd 7770 HDMI no audio

Postby zovirax on Fri Jan 11, 2013 8:21 pm

I did it by myself. The problem was that i was using a kernel 2.6xx, upgrading to 3.3 solved all the issue.
zovirax
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