For the gsequencer/3.1.3-1 (s390x):
The last step fails, but it has nothing to do with alsalib, this is the log
without regression reported:
ags-integration-unit-test PASS
ags-integration-functional-test FLAKY non-zero exit status 2
Creating nova instance adt-focal-s390x-gsequencer-20200820-095922 from image
adt/ubuntu-focal-s390x-server-20200820.img (UUID
6a71e79c-0324-4927-a49e-11d2b937df21)...
This is the log with regression reported:
ags-integration-unit-test PASS
ags-integration-functional-test FLAKY non-zero exit status 2
Creating nova instance adt-focal-s390x-gsequencer-20200820-100757 from image
adt/ubuntu-focal-s390x-server-20200820.img (UUID
6a71e79c-0324-4927-a49e-11d2b937df21)...
Unexpected error:
Traceback (most recent call last):
File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 739, in mainloop
command()
File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 668, in command
r = f(c, ce)
File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 116, in cmd_close
cleanup()
File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 694, in cleanup
caller.hook_cleanup()
File "/home/ubuntu/autopkgtest/virt/autopkgtest-virt-ssh", line 500, in
hook_cleanup
execute_setup_script('cleanup')
File "/home/ubuntu/autopkgtest/virt/autopkgtest-virt-ssh", line 205, in
execute_setup_script
stderr=subprocess.PIPE)
File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 144, in
execute_timeout
(out, err) = sp.communicate(instr)
File "/usr/lib/python3.5/subprocess.py", line 1072, in communicate
stdout, stderr = self._communicate(input, endtime, timeout)
File "/usr/lib/python3.5/subprocess.py", line 1715, in _communicate
ready = selector.select(timeout)
File "/usr/lib/python3.5/selectors.py", line 376, in select
fd_event_list = self._poll.poll(timeout)
File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 64, in alarm_handler
raise Timeout()
VirtSubproc.Timeout
autopkgtest [11:15:29]: ERROR: autopkgtest
: error cleaning up:
autopkgtest [11:15:29]: ERROR: testbed failure: cannot send to testbed:
[Errno 32] Broken pipe
It is an error on creating nova instance, it has nothing to do with
alsa-lib.
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https://bugs.launchpad.net/bugs/1889217
Title:
Make digital mic on the AMD Renoir machines work under gnome desktop
Status in alsa-lib package in Ubuntu:
Fix Released
Status in alsa-ucm-conf package in Ubuntu:
Fix Released
Status in pulseaudio package in Ubuntu:
Fix Released
Status in alsa-lib source package in Focal:
Fix Committed
Status in alsa-ucm-conf source package in Focal:
Fix Committed
Status in pulseaudio source package in Focal:
Fix Committed
Status in alsa-lib source package in Groovy:
Fix Released
Status in alsa-ucm-conf source package in Groovy:
Fix Released
Status in pulseaudio source package in Groovy:
Fix Released
Bug description:
[Impact]
On the LENOVO AMD Renoir machines, there is a digital mic directly
connected to the APU instead of the codec, so there are two separate
sound cards in the system, one is for analogue codec driven by hda
driver, the other is for the dmic driven by ASoC acp driver.
The current audio stack (pulseaudio + alsa-ucm-conf + alsa-lib) doesn't
support this design yet, it could support all audio devices on the codec
well, but it doesn't support that dmic well. In the gnome-control-center,
the dmic becomes two input devices: analog input and multichannel input,
and users can only record sound from analog input, the multichannel input
can't function at all. Besides this issue, there is another issue, after
users plug an external mic, the external mic can't replace the dmic
automatically, this gives users a bad experience since this behaviour is
different from the other audio designs.
[Fix for pulseaudio]
backport 3 patches:
2 of them from upstream
device-port: queue CARD CHANGE event before update default sink
alsa: adjust ucm sink/source priority according to ports priority
1 of them from a merge request:
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/305
[Fix for alsa-ucm-conf]
backport 14 patches:
11 of them from upstream:
ucm-fix-wrong-If-in-sequence-in-HiFi-dual.conf.patch
ucm2-add-initial-ucm.conf-for-the-latest-alsa-lib.patch
sof-hda-dsp-don-t-fail-if-Auto-Mute-control-is-not-p.patch
ucm.conf-add-support-for-the-kernel-module-name-tree.patch
sof-hda-dsp-make-Headphone-Playback-Switch-condition.patch
sof-soundwire-initial-UCM2-version.patch
sof-soundwire-cleanups-recommended-by-the-ucm-valida.patch
sof-soundwire-rewrite-for-syntax-3.patch
HDA-Intel-add-support-for-AMD-acp-microphone-devices.patch
Fix-invalid-Regex-Type-in-various-Condition-blocks.patch
hda-hdmi-add-HDMI4-HDMI5-HDMI6-devices.patch
3 of them from a merge request:
https://github.com/alsa-project/alsa-ucm-conf/pull/41
[Fix for alsa-lib]
backport 47 patches from upstream:
Enabled-extended-namehints-in-alsa.conf.patch
conf-add-snd_config_is_array-function.patch
topology-use-snd_config_is_array-function.patch
ucm-merge-the-array-items-from-the-condition-blocks.patch
ucm-parse-SectionOnce-section-in-the-master-UCM-conf.patch
ucm-execute-SectionDefaults-lately-when-the-first-ve.patch
ucm-handle-set-_once-command.patch
ucm-handle-set-_defaults-command.patch
ucm-initialize-mgr-once_list.patch
ucm-fix-SectionOnce-comment.patch
ucm-fix-compilation-error-in-set_defaults_user.patch
ucm-rename-SectionOnce-to-BootSequence.patch
ucm-rename-_once-command-to-_boot-command.patch
ucm-configuration-implement-in-place-Include.patch
ucm-configuration-substitute-ConfDir-and-ConfTopDir.patch
ucm-config-substitute-File-string-to-allow-variables.patch
ucm-configuration-allow-to-define-the-configuration-.patch
ucm-configuration-add-DefineRegex.patch
ucm-substitute-arguments-in-sequences.patch
ucm-allow-syntax-version-3.patch
ucm-config-change-the-in-place-include-evaluation-or.patch
ucm-allow-to-specify-the-toplevel-directory-using-as.patch
ucm-substitute-also-value-strings.patch
ucm-handle-strict-prefix-correctly-for-the-UCM-card-.patch
ucm-String-condition-implement-Empty.patch
ucm-Define-DefineRegex-is-supported-in-Syntax-3.patch
ucm-substitute-OpenName.patch
ucm-substitute-CardNumber.patch
ucm-implement-the-toplevel-ucm-configuration-file-pa.patch
ucm-substitute-device-modifier-names-too.patch
ucm-substitute-device-strings-in-the-device-lists.patch
ucm-substitute-component-sequence-string.patch
ucm-substitute-verb-name-and-file-field.patch
ucm-substitute-Comment-in-Transition-and-Device.patch
ucm-substitute-RenameDevice-and-DeleteDevice-lists.patch
ucm-substitute-arguments-in-sequences-only-for-synta.patch
ucm-shuffle-code-in-compound_merge.patch
ucm-implement-CardIdByName-substitution.patch
ucm-allow-to-ignore-errors-for-the-value-substitutio.patch
ucm-allow-to-use-the-defined-variables-in-the-substi.patch
ucm-implement-CardNumberByName-substitution.patch
ucm-fix-the-possible-buffer-overflow-substitution.patch
ucm-simplify-get_by_card-in-parser.c.patch
ucm-implement-AlwaysTrue-Condition.Type.patch
ucm-Allow-empty-strings-in-var-.-substitutions.patch
ucm-substitution-remove-duplicate-allow_empty-assign.patch
ucm-fix-parse_get_safe_name-safe-name-must-be-checke.patch
ucm-substitute-the-merged-tree-completely.patch
add Breaks alsa-ucm-conf (<= 1.2.2-1ubuntu0.1) in the d/control
add snd_config_is_array@ALSA_0.9 1.2.2-2.1ubuntu1 in the d/libasound2.symbols
[Test Case]
On the AMD Renoir machines:
* Boot the system with these updated packages (already backported kernel
drivers to Focal and oem-5.6 kernels), open the gnome-control-center
- we could see the digital mic in the input device tab, and only one
input device
- we could record sound through this dmic
- we could play sound through the speaker
- plug a headset, we could see the output device become headphones and the
input device become headset mic
- we could play sound to headphone and record sound from headset mic
- plug an HDMI monitor, there is HDMI audio choice
- play sound to HDMI audio, we could hear the sound from the speaker on
the monitor
- Suspend and resume, redo the previous steps, all audio devices still work
well.
On other machines:
Boot the system with all updated packages or partial updated packages,
check all input devices and output devices, they worked the same as
before. this SRU doesn't bring any impact on other machines.
[Regression Risk]
For machines without using ucm, like traditional PC and Laptops with
HDA audio, it is possible that the pulseaudio can't parse the audio
devices well that there is only a dummy audio device on the
gnome-control-center, but the possibility is very low since this SRU
didn't touch the non-ucm part, and we already tested on a Dell HDA
audio machine, the audio function worked as well as before.
For machines using ucm, the regression possibility is the pulseaudio
fails to parse the needed ucm, then there is no dmic or there is only
a dummy audio device in the gnome-contro-center. This possibility is
very low too, We have tested this SRU on Dell and Lenovo dmic machines,
they worked as well as before. And for the LENOVO dual codec machine,
we don't have the hw at the moment, but changes for this machine are
all coming from upstream, and Cert team will verify the -proposed on
this machine since they have the machine. For other ucm machines, the
regression possibility is very low since this SRU doesn't touch their
ucm at all.
This SRU doesn't introduce any external API changes
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1889217/+subscriptions
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