From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 11107C43458 for ; Mon, 29 Jun 2026 23:26:49 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [45.14.194.44]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id EF423601F9; Tue, 30 Jun 2026 01:26:37 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz EF423601F9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1782775608; bh=IKxzFqy+ECezCQip3OVrJ/O+P/IWfiGVXkpRZhqnNds=; h=From:To:In-Reply-To:References:Subject:Date:List-Id:List-Archive: List-Help:List-Owner:List-Post:List-Subscribe:List-Unsubscribe: From; b=f88MrmyvfcanVUw1/BID0RagrB79ri0oENRIKq3PJKjWe4URcG/dtgknFpiSA8rm1 WRVQAPfoBILqXlNXd2tQ3A81XLj4qwhusD3UHPgLxWFGUSoY8QGRM/Pd06wOlP2EqP P7AB02EpOUyOBr7ojN5xmT5VwPXPFMC3XQ5/T+k8= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 2D91DF805FC; Tue, 30 Jun 2026 01:26:11 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id A9B09F80602; Tue, 30 Jun 2026 01:26:11 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 67E57F80587; Tue, 30 Jun 2026 01:26:05 +0200 (CEST) Authentication-Results: alsa1.perex.cz; arc=none smtp.remote-ip=45.14.194.44 ARC-Seal: i=1; d=alsa-project.org; s=arc; a=rsa-sha256; cv=none; t=1782775564; b=F0mslhtloQzlOef3sOzKAp88gOH1bEH5yESoGWZM8gjvVYY1loQG8dwZGTgtX2CSPm3P mVUC7zMHMBctkIF6TertYunCw55bWnddcGLelfNcDKYf80ODxULny59x84BYUWxUDy1mP h40N3V7lsGD1VC4Zt59lvFFvWeBKwtj48vlitGC70Z4w1TzfWdEVZ6fD/9o9VZHcRM5Jb N0hxS2PHMEt2kOKHzlf3FqZOxSs4RbEHo3ivbleE2irg8tJFPI26ClT6hzETO0lvPnYOQ LGSe24gcmWOJm53zUfPlFqTXPVEeLMcg1yYNYx2lRu6dT6oO5WuJYBMOA7J/pdKHmcA== ARC-Message-Signature: i=1; d=alsa-project.org; s=arc; a=rsa-sha256; c=relaxed/simple; t=1782775564; h=MIME-Version:From:To:Message-Id:Subject; bh=IKxzFqy+ECezCQip3OVrJ/O+P/IWfiGVXkpRZhqnNds=; b=DwV1ArLY87YGi5MOdDZvc4RNeYBV6I9pbe711+WDgVeNY8OpZMkiubeaORMA98oUNgCg yiFFs1Az5N+erviPkcOf5APJ6jeE90OzWPMrLzOkbIkqO0XZhAl0OusmYsLpqtYRChYeI xRF0A6X7izc+1oA8Ckhy2Ufuj8XkpiSmqR1WHvc6EGij9t1ldu+j+PjLflXkcECyMT29Z PxGOWgMJ/lbDEZzSrMkty+bSicH5lCsA9WKENMvXCB+sb5PJyMfpsdjms9u+ma8gHnTT9 suhn+BBpFUvCcHJrRNI6ffwyWZMtQ5w0viExY/G1JPNNcvM3UFaKmHentA3mtxJUcWQ== ARC-Authentication-Results: i=1; alsa1.perex.cz; arc=none smtp.remote-ip=45.14.194.44 Received: from webhooks-bot.alsa-project.org (vmi2259423.contaboserver.net [45.14.194.44]) by alsa1.perex.cz (Postfix) with ESMTP id C0826F80423 for ; Tue, 30 Jun 2026 01:26:03 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz C0826F80423 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit From: GitHub issues - edited To: alsa-devel@alsa-project.org Message-Id: <18bdb0edfd53bc00-webhooks-bot@alsa-project.org> In-Reply-To: <18bdb0edfd486600-webhooks-bot@alsa-project.org> References: <18bdb0edfd486600-webhooks-bot@alsa-project.org> Subject: Annoying sound when restarting an HP computer running Linux Mint with Intel components. Date: Tue, 30 Jun 2026 01:26:05 +0200 (CEST) Message-ID-Hash: XL7EFPLKLJDPMNB3POYVPHWPFRSPYIWK X-Message-ID-Hash: XL7EFPLKLJDPMNB3POYVPHWPFRSPYIWK X-MailFrom: github@alsa-project.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: alsa-project/alsa-ucm-conf issue #801 was edited from thisangelo: ### Brief description of the problem / regression Since the update to version `1.2.10-1ubuntu5.11` of `alsa-ucm-conf`, a loud "pop" sound is heard from the **left speaker** on my HP laptop every time the system starts up, right after the kernel loads the audio drivers. ### Hardware / System information - **Model:** HP Laptop 14 - **Codec:** Realtek ALC236 - **SSID:** 103c:0000 - **Audio Driver:** `sof-audio-pci-intel-tgl` - **OS:** Linux Mint (Ubuntu 24.04 Noble base) - **Kernel:** `7.0.0-14-generic` ### Steps to reproduce 1. Install `alsa-ucm-conf` version `1.2.10-1ubuntu5.11`. 2. Reboot the system. 3. Listen to the "pop" sound from the left speaker. ### Expected behavior There should be no "pop" sound on boot. The previous version, `1.2.10-1ubuntu5`, works flawlessly and does not produce the issue. ### Workaround - Downgrading to `alsa-ucm-conf=1.2.10-1ubuntu5` completely eliminates the "pop" sound. After downgrading, I'm holding the package with `sudo apt-mark hold alsa-ucm-conf`. ### Additional context / diff analysis The problematic change seems to be related to the handling of the `Master Playback Switch` in the files: - `conf.d/sof-hda-dsp/sof-hda-dsp.conf` - `conf.d/sof-hda-dsp/sof-skl_hda_card.conf` - `conf.d/sof-skl_hda_card/sof-hda-dsp.conf` - `conf.d/sof-skl_hda_card/sof-skl_hda_card.conf` **The change is:** ```diff - True.FixedBootSequence [ - sysw "-/class/sound/ctl-led/speaker/card${CardNumber}/attach:Master Playback Switch" - ] + True.Macro [{ SetLED { LED="speaker" Action="detach" CtlId="Master Playback Switch" } }] ### ANALISYS Although this condition is intended for Needle "dell-laptop", my HP laptop is also incorrectly triggering it, causing the speaker to "pop" on boot. This confirms the regression introduced in version 1.2.10-1ubuntu5.11. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/801 Repository URL: https://github.com/alsa-project/alsa-ucm-conf