| 2020-07-20 00:50:39 |
Hui Wang |
bug |
|
|
added bug |
| 2020-07-20 00:51:10 |
Hui Wang |
bug task added |
|
linux-oem-5.6 (Ubuntu) |
|
| 2020-07-20 00:51:18 |
Hui Wang |
nominated for series |
|
Ubuntu Focal |
|
| 2020-07-20 00:51:18 |
Hui Wang |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2020-07-20 00:51:18 |
Hui Wang |
bug task added |
|
linux-oem-5.6 (Ubuntu Focal) |
|
| 2020-07-20 00:51:46 |
Hui Wang |
summary |
soc/amd/renoir: change the module name to mke it work with ucm3 |
soc/amd/renoir: change the module name to make it work with ucm3 |
|
| 2020-07-20 00:55:05 |
Hui Wang |
bug |
|
|
added subscriber Canonical Hardware Enablement |
| 2020-07-20 00:55:11 |
Hui Wang |
tags |
|
oem-priority originate-from-1867844 sutton |
|
| 2020-07-20 00:55:51 |
Hui Wang |
description |
For focal and oem-5.6 kernel, these all 5 patches are needed, for
groovy kernel, since the 1st patch is already in the 5.8 kernel, the
groovy kernel only needs the last 3 patches [3/5, 4/5 and 5/5].
[Impact]
the alsa upstream worte the ucm3 files for amd renoir audio, but to
load the ucm3, it depends on the kernel module name, and the upstream
ucm3 needs the name snd-xxx, so we need to backport the patches
from mainline kernel to change the kernel module name to meet ucm3
requirement. BTW, there are some dmic dynamically detection patches,
we integrate them too.
[Fix]
Backport 4 patches from upstream.
[Test Case]
boot the kernel with these patches on amd renoir machines (lenovo
machines), the audio driver works well (via command line like
aplay or areord), then upgrade the alsa-lib and alsa-ucm-conf to
1.2.3.2, now we could see the audio devices from gnome, and they work
well.
[Regression Risk]
Low, this SRU are only specific to soc/amd/renoir, and we already
tested on 2 lenovo machines, their audio worked as before. |
[Impact]
the alsa upstream worte the ucm3 files for amd renoir audio, but to
load the ucm3, it depends on the kernel module name, and the upstream
ucm3 needs the name snd-xxx, so we need to backport the patches
from mainline kernel to change the kernel module name to meet ucm3
requirement. BTW, there are some dmic dynamically detection patches,
we integrate them too.
[Fix]
Backport 4 patches from upstream.
[Test Case]
boot the kernel with these patches on amd renoir machines (lenovo
machines), the audio driver works well (via command line like
aplay or areord), then upgrade the alsa-lib and alsa-ucm-conf to
1.2.3.2, now we could see the audio devices from gnome, and they work
well.
[Regression Risk]
Low, this SRU are only specific to soc/amd/renoir, and we already
tested on 2 lenovo machines, their audio worked as before. |
|
| 2020-07-20 00:56:45 |
Hui Wang |
description |
[Impact]
the alsa upstream worte the ucm3 files for amd renoir audio, but to
load the ucm3, it depends on the kernel module name, and the upstream
ucm3 needs the name snd-xxx, so we need to backport the patches
from mainline kernel to change the kernel module name to meet ucm3
requirement. BTW, there are some dmic dynamically detection patches,
we integrate them too.
[Fix]
Backport 4 patches from upstream.
[Test Case]
boot the kernel with these patches on amd renoir machines (lenovo
machines), the audio driver works well (via command line like
aplay or areord), then upgrade the alsa-lib and alsa-ucm-conf to
1.2.3.2, now we could see the audio devices from gnome, and they work
well.
[Regression Risk]
Low, this SRU are only specific to soc/amd/renoir, and we already
tested on 2 lenovo machines, their audio worked as before. |
[Impact]
the alsa upstream worte the ucm3 files for amd renoir audio, but to
load the ucm3, it depends on the kernel module name, and the upstream
ucm3 needs the name snd-xxx, so we need to backport the patches
from mainline kernel to change the kernel module name to meet ucm3
requirement. BTW, there are some dmic dynamically detection patches,
we integrate them too.
[Fix]
Backport 1 patch from upstream.
[Test Case]
boot the kernel with the patch on amd renoir machines (lenovo
machines), the audio driver works well (via command line like
aplay or areord), then upgrade the alsa-lib and alsa-ucm-conf to
1.2.3.2, now we could see the audio devices from gnome, and they work
well.
[Regression Risk]
Low, this SRU are only specific to soc/amd/renoir, and we already
tested on 2 lenovo machines, their audio worked as before. |
|
| 2020-07-20 01:00:08 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2020-07-20 01:00:10 |
Ubuntu Kernel Bot |
linux (Ubuntu Focal): status |
New |
Incomplete |
|
| 2020-07-20 01:07:57 |
Hui Wang |
description |
[Impact]
the alsa upstream worte the ucm3 files for amd renoir audio, but to
load the ucm3, it depends on the kernel module name, and the upstream
ucm3 needs the name snd-xxx, so we need to backport the patches
from mainline kernel to change the kernel module name to meet ucm3
requirement. BTW, there are some dmic dynamically detection patches,
we integrate them too.
[Fix]
Backport 1 patch from upstream.
[Test Case]
boot the kernel with the patch on amd renoir machines (lenovo
machines), the audio driver works well (via command line like
aplay or areord), then upgrade the alsa-lib and alsa-ucm-conf to
1.2.3.2, now we could see the audio devices from gnome, and they work
well.
[Regression Risk]
Low, this SRU are only specific to soc/amd/renoir, and we already
tested on 2 lenovo machines, their audio worked as before. |
[Impact]
the alsa upstream worte the ucm3 files for amd renoir audio, but to
load the ucm3, it depends on the kernel module name, and the upstream
ucm3 needs the name snd-xxx, so we need to backport the patch
from mainline kernel to change the kernel module name to meet ucm3
requirement.
[Fix]
Backport 1 patch from upstream.
[Test Case]
boot the kernel with the patch on amd renoir machines (lenovo
machines), the audio driver works well (via command line like
aplay or areord), then upgrade the alsa-lib and alsa-ucm-conf to
1.2.3.2, now we could see the audio devices from gnome, and they work
well.
[Regression Risk]
Low, this SRU are only specific to soc/amd/renoir, and we already
tested on 2 lenovo machines, their audio worked as before. |
|
| 2020-07-29 12:22:17 |
Timo Aaltonen |
linux-oem-5.6 (Ubuntu Focal): status |
New |
Fix Committed |
|
| 2020-07-31 07:36:55 |
Ubuntu Kernel Bot |
tags |
oem-priority originate-from-1867844 sutton |
oem-priority originate-from-1867844 sutton verification-needed-focal |
|
| 2020-07-31 08:12:10 |
Hui Wang |
tags |
oem-priority originate-from-1867844 sutton verification-needed-focal |
oem-priority originate-from-1867844 sutton verification-done-focal |
|
| 2020-08-03 08:59:32 |
Rex Tsai |
bug |
|
|
added subscriber Rex Tsai |
| 2020-08-07 22:04:02 |
Khaled El Mously |
linux (Ubuntu Focal): status |
Incomplete |
Fix Committed |
|
| 2020-08-13 16:17:42 |
Launchpad Janitor |
linux-oem-5.6 (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2020-08-26 11:55:30 |
Launchpad Janitor |
linux-oem-5.6 (Ubuntu): status |
New |
Fix Released |
|
| 2020-08-31 13:57:07 |
Launchpad Janitor |
linux (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2021-09-30 01:58:10 |
Hui Wang |
linux (Ubuntu): status |
Incomplete |
Fix Released |
|
| 2022-09-05 10:10:39 |
Timo Aaltonen |
hwe-next: status |
New |
Fix Released |
|
