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ucm2: sof-soundwire: Update cs42l45 JackControls
by GitHub pull_request - opened 19 Nov '25

19 Nov '25

alsa-project/alsa-ucm-conf pull request #644 was opened from mstrozek: Update JackControls to follow machine driver changes [1] [1] https://github.com/thesofproject/linux/pull/5590 Keeping this PR as a draft until the SOF PR is finalized and merged Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/644 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/644.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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HDA: route speaker volume to Post Mixer Analog
by GitHub pull_request - opened 19 Nov '25

19 Nov '25

alsa-project/alsa-ucm-conf pull request #643 was opened from Lyapsus: On certain laptops (e.g., Lenovo Legion Pro 7 16IAX10H), the live speaker gain is exposed through the Post Mixer Analog controls. The default UCM entries point at Speaker/Master, so software volume never touches the woofer amps. Routing the Speaker device to the Post Mixer Analog mixer and volume elements restores proper volume control without affecting other paths Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/643 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/643.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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fix typo in error.h to avoid compile error when gcc <= 2.95
by GitHub pull_request - opened 19 Nov '25

19 Nov '25

alsa-project/alsa-lib pull request #483 was opened from versaloon: a typo in include/error.h Request URL : https://github.com/alsa-project/alsa-lib/pull/483 Patch URL : https://github.com/alsa-project/alsa-lib/pull/483.patch Repository URL: https://github.com/alsa-project/alsa-lib

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Lenovo Yoga Pro 7 built-in speakers volume not controlled by GNOME/PipeWire
by GitHub issues - edited 18 Nov '25

18 Nov '25

alsa-project/alsa-ucm-conf issue #642 was edited from 2O77: Device: Lenovo Yoga Pro 7 14IRH8 Sound card: sof-hda-dsp Problem: ALSA Post-Mixer / Pre-Mixer controls work via alsamixer, but GNOME volume slider or PipeWire sink volume does not affect hardware output. Likely an issue in the UCM profile for this device. Steps to reproduce: 1. Boot any Linux distribution. 2. Attempt to change volume via GNOME/KDE slider or `pactl` / PipeWire controls. 3. Observe that output volume of laptop speakers does not change. 4. Testing with headphones (AirPods, Beats) or external speakers works correctly. Notes: - This issue is specific to the built-in laptop speakers. - Different desktop environments (GNOME, KDE) and distributions (Fedora GNOME, Fedora KDE, openSUSE Tumbleweed) were tested and exhibit the same problem. - ALSA `Post-Mixer` / `Pre-Mixer` controls work correctly when adjusted via `alsamixer`. Expected behavior: - GNOME / PipeWire slider should affect the actual hardware output volume of the laptop speakers. Suggested area: - UCM profile for sof-hda-dsp on this Lenovo model may need adjustment. I first create an issue on pipewire and they directed me here with this outcome: Which mixer controls are used for the volume is controlled by the card UCM profile, so this is probably bug in the UCM profile. Its issue tracker is here: https://github.com/alsa-project/alsa-ucm-conf/issues Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/642 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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Lenovo Yoga Pro 7 built-in speakers volume not controlled by GNOME/PipeWire
by GitHub issues - edited 18 Nov '25

18 Nov '25

alsa-project/alsa-ucm-conf issue #642 was edited from 2O77: Device: Lenovo Yoga Pro 7 14IRH8 Sound card: sof-hda-dsp Problem: ALSA Post-Mixer / Pre-Mixer controls work via alsamixer, but GNOME volume slider or PipeWire sink volume does not affect hardware output. Likely an issue in the UCM profile for this device. Steps to reproduce: 1. Boot any Linux distribution. 2. Attempt to change volume via GNOME/KDE slider or `pactl` / PipeWire controls. 3. Observe that output volume of laptop speakers does not change. 4. Testing with headphones (AirPods, Beats) or external speakers works correctly. Notes: - This issue is specific to the built-in laptop speakers. - Different desktop environments (GNOME, KDE) and distributions (Fedora GNOME, Fedora KDE, openSUSE Tumbleweed) were tested and exhibit the same problem. - ALSA `Post-Mixer` / `Pre-Mixer` controls work correctly when adjusted via `alsamixer`. Expected behavior: - GNOME / PipeWire slider should affect the actual hardware output volume of the laptop speakers. Suggested area: - UCM profile for sof-hda-dsp on this Lenovo model may need adjustment. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/642 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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Lenovo Yoga Pro 7 built-in speakers volume not controlled by GNOME/PipeWire
by GitHub issues - edited 18 Nov '25

18 Nov '25

alsa-project/alsa-ucm-conf issue #642 was edited from 2O77: Device: Lenovo Yoga Pro 14 14IMH9 Sound card: sof-hda-dsp Problem: ALSA Post-Mixer / Pre-Mixer controls work via alsamixer, but GNOME volume slider or PipeWire sink volume does not affect hardware output. Likely an issue in the UCM profile for this device. Steps to reproduce: 1. Boot any Linux distribution. 2. Attempt to change volume via GNOME/KDE slider or `pactl` / PipeWire controls. 3. Observe that output volume of laptop speakers does not change. 4. Testing with headphones (AirPods, Beats) or external speakers works correctly. Notes: - This issue is specific to the built-in laptop speakers. - Different desktop environments (GNOME, KDE) and distributions (Fedora GNOME, Fedora KDE, openSUSE Tumbleweed) were tested and exhibit the same problem. - ALSA `Post-Mixer` / `Pre-Mixer` controls work correctly when adjusted via `alsamixer`. Expected behavior: - GNOME / PipeWire slider should affect the actual hardware output volume of the laptop speakers. Suggested area: - UCM profile for sof-hda-dsp on this Lenovo model may need adjustment. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/642 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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Lenovo Yoga Pro 14 built-in speakers volume not controlled by GNOME/PipeWire
by GitHub issues - edited 17 Nov '25

17 Nov '25

alsa-project/alsa-ucm-conf issue #642 was edited from 2O77: Device: Lenovo Yoga Pro 14 14IMH9 Sound card: sof-hda-dsp Problem: ALSA Post-Mixer / Pre-Mixer controls work via alsamixer, but GNOME volume slider or PipeWire sink volume does not affect hardware output. Likely an issue in the UCM profile for this device. Steps to reproduce: 1. Boot any Linux distribution. 2. Attempt to change volume via GNOME/KDE slider or `pactl` / PipeWire controls. 3. Observe that output volume of laptop speakers does not change. 4. Testing with headphones (AirPods, Beats) or external speakers works correctly. Notes: - This issue is specific to the built-in laptop speakers. - Different desktop environments (GNOME, KDE) and distributions (Fedora GNOME, Fedora KDE, openSUSE Tumbleweed) were tested and exhibit the same problem. - ALSA `Post-Mixer` / `Pre-Mixer` controls work correctly when adjusted via `alsamixer`. Expected behavior: - GNOME / PipeWire slider should affect the actual hardware output volume of the laptop speakers. Suggested area: - UCM profile for sof-hda-dsp on this Lenovo model may need adjustment. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/642 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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Lenovo Yoga Pro 14 built-in speakers volume not controlled by GNOME/PipeWire
by GitHub issues - edited 17 Nov '25

17 Nov '25

alsa-project/alsa-ucm-conf issue #642 was edited from 2O77: Device: Lenovo Yoga Pro 14 14IMH9 Sound card: sof-hda-dsp Problem: ALSA Post-Mixer / Pre-Mixer controls work via alsamixer, but GNOME volume slider or PipeWire sink volume does not affect hardware output. Likely an issue in the UCM profile for this device. Steps to reproduce: 1. Boot any Linux distribution. 2. Attempt to change volume via GNOME slider or `pactl` / PipeWire controls. 3. Observe that output volume of laptop speakers does not change. 4. Testing with headphones (AirPods, Beats) or external speakers works correctly. Notes: - This issue is specific to the built-in laptop speakers. - Different desktop environments (GNOME, KDE) and distributions (Fedora GNOME, Fedora KDE, openSUSE Tumbleweed) were tested and exhibit the same problem. - ALSA `Post-Mixer` / `Pre-Mixer` controls work correctly when adjusted via `alsamixer`. Expected behavior: - GNOME / PipeWire slider should affect the actual hardware output volume of the laptop speakers. Suggested area: - UCM profile for sof-hda-dsp on this Lenovo model may need adjustment. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/642 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

Lenovo Yoga Pro 14 built-in speakers volume not controlled by GNOME/PipeWire
by GitHub issues - edited 17 Nov '25

17 Nov '25

alsa-project/alsa-ucm-conf issue #642 was edited from 2O77: Device: Lenovo Yoga Pro 14 14IMH9 Sound card: sof-hda-dsp Problem: ALSA Post-Mixer / Pre-Mixer controls work via alsamixer, but GNOME volume slider or PipeWire sink volume does not affect hardware output. Likely an issue in the UCM profile for this device. Steps to reproduce: 1. Boot any Linux distribution. I tested on Fedora (GNOME and KDE) and openSUSE Tumbleweed, but it will probably occur on other distros or desktop environments as well. 2. Attempt to change volume via GNOME slider or `pactl` / PipeWire controls. 3. Observe that output volume of laptop speakers does not change. 4. Testing with headphones (AirPods, Beats) or external speakers works correctly. Notes: - This issue is specific to the built-in laptop speakers. - Different desktop environments (GNOME, KDE) and distributions (Fedora GNOME, Fedora KDE, openSUSE Tumbleweed) were tested and exhibit the same problem. - ALSA `Post-Mixer` / `Pre-Mixer` controls work correctly when adjusted via `alsamixer`. Expected behavior: - GNOME / PipeWire slider should affect the actual hardware output volume of the laptop speakers. Suggested area: - UCM profile for sof-hda-dsp on this Lenovo model may need adjustment. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/642 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

Lenovo Yoga Pro 14 built-in speakers volume not controlled by GNOME/PipeWire
by GitHub issues - opened 17 Nov '25

17 Nov '25

alsa-project/alsa-ucm-conf issue #642 was opened from 2O77: Device: Lenovo Yoga Pro 14 14IMH9 Sound card: sof-hda-dsp Problem: ALSA Post-Mixer / Pre-Mixer controls work via alsamixer, but GNOME volume slider or PipeWire sink volume does not affect hardware output. Likely an issue in the UCM profile for this device. Steps to reproduce: 1. Boot Fedora (GNOME or KDE) or openSUSE Tumbleweed. 2. Attempt to change volume via GNOME slider or `pactl` / PipeWire controls. 3. Observe that output volume of laptop speakers does not change. 4. Testing with headphones (AirPods, Beats) or external speakers works correctly. Notes: - This issue is specific to the built-in laptop speakers. - Different desktop environments (GNOME, KDE) and distributions (Fedora GNOME, Fedora KDE, openSUSE Tumbleweed) were tested and exhibit the same problem. - ALSA `Post-Mixer` / `Pre-Mixer` controls work correctly when adjusted via `alsamixer`. Expected behavior: - GNOME / PipeWire slider should affect the actual hardware output volume of the laptop speakers. Suggested area: - UCM profile for sof-hda-dsp on this Lenovo model may need adjustment. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/642 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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