| 2012-08-22 11:51:22 |
David Henningsson |
bug |
|
|
added bug |
| 2012-08-22 11:51:41 |
David Henningsson |
tags |
|
precise |
|
| 2012-08-22 11:58:19 |
David Henningsson |
alsa-driver (Ubuntu): status |
New |
In Progress |
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| 2012-08-22 11:58:19 |
David Henningsson |
alsa-driver (Ubuntu): assignee |
|
David Henningsson (diwic) |
|
| 2012-08-22 11:58:36 |
David Henningsson |
affects |
alsa-driver (Ubuntu) |
linux (Ubuntu) |
|
| 2012-08-22 11:59:03 |
David Henningsson |
description |
After suspend/resume, the HDMI port does not show up, but it can still be used.
This is due to the codec forgetting that it's unsol enabled. Found on some NVIDIA hardware, but might affect others as well. |
After suspend/resume, the HDMI port does not show up, but it can still be used (if you use e g pavucontrol to select it).
This is due to the codec forgetting that it's unsol enabled. Found on some NVIDIA hardware, but might affect others as well. |
|
| 2012-08-27 06:23:20 |
Anthony Wong |
tags |
precise |
blocks-hwcert-enablement precise |
|
| 2012-09-02 01:00:13 |
Andy Clayton |
bug |
|
|
added subscriber Andy Clayton |
| 2012-09-18 07:41:18 |
David Henningsson |
description |
After suspend/resume, the HDMI port does not show up, but it can still be used (if you use e g pavucontrol to select it).
This is due to the codec forgetting that it's unsol enabled. Found on some NVIDIA hardware, but might affect others as well. |
After suspend/resume, the HDMI port does not show up, but it can still be used (if you use e g pavucontrol to select it). Sometimes, doing seemingly unrelated things, such as running the alsa-info script, restarting PulseAudio, etc can make it show up again.
Found on both NVidia and Intel hardware.
Fixed upstream by http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commit;h=8a5354140a86b6d4057793a9ed28d29ac8ce6ba6
Which kernels should we consider backporting to?
* 3.2-Precise
* 3.5-Quantal
* upstream stable |
|
| 2012-09-27 10:06:31 |
David Henningsson |
attachment added |
|
alsa-hda-dkms_0.1_all.deb https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1040030/+attachment/3347818/+files/alsa-hda-dkms_0.1_all.deb |
|
| 2013-04-22 11:40:54 |
David Henningsson |
linux (Ubuntu): status |
In Progress |
Fix Released |
|
