From nobody Sun Oct 18 08:13:19 2026 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4j6rz85yQBz6jxhx for ; Sun, 18 Oct 2026 08:13:24 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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 mx1.freebsd.org (Postfix) with ESMTPS id 4j6rz84h6hz3Kvw for ; Sun, 18 Oct 2026 08:13:24 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1792311204; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=6V0b31VlUwuLg8kwRU/cfqAmioPpZD2L7JIr4UFBA6A=; b=m4kXVUDzVJxdISNyZRn6CxjgmIUiImCxqdbhyb95+MV5syTqVSE/omVtWOSXJvcNjruGuW vc0LhHbQLWO4JCoOPjJ+4/X9btgNi5+c5q6lAAEV3yPVtHuDPZ7D+OiOu+ce+QTNYxPG5e 8PZqDYF5uzaAzGSJnjJxIVbva2JYuYDq/vSY8uv63BoIpHCc2tXO62KRBPhlN/oo1oVz+E poxoKElnBf+mbfhpYkRbjIO5iS/+8a3V1EreigMvqlwRLzJp+MjqSe9hqxlMH+vlBUBu5P 3zw4m18B9yiO6gvdbmwTuvZ9EukxXIAb1Kt76/4f3Ggos3uEHq4rpDIK2j83Qg== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1792311204; b=wQBD3RAhg3dzo0U80dL/9vbSSf93S6qc2LLwG1I6uQmgpYVrGf7S7O72tqhukKfsi1yan3 W1BsW1ULUIQlYlgmJiLfunfoMoEj1kQUVnIpQjUv4bW4TsTd/HfvTqUZ6wz+q7ZSvtZYOa ykb8T3ae0mPp1lyEsVvdmNvU3aCKRKW/jzyzQouQU5bj9HVvamYeITddvB6AB+lTecJPtB jonGbEXDOxsCBnRqoeSemzka+ehWsZJFbFNzBb70zQr/BjoGf0VNreKPo1gjTguPL3oW2E WdpYH55Cx+nN7VFgotUnNma91oygGfFYBYKKH8wI1w4TQoHGg3MtkylLSctAmw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1792311204; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=6V0b31VlUwuLg8kwRU/cfqAmioPpZD2L7JIr4UFBA6A=; b=R/9kXdH2uTyhK66te+9zqdz0XbqvXV1+CNx6RcVjxctZ+3FsRZdsF8V1tOk10c6/SaDkG1 ODxlc+dTNltjMdYNoPn8Nhfz796gqXoZjCToOKZoakhRwpSTCsrfNEKudKd0lSrn0K/cNg nTV8/QsnfDTAGQy5Q1bBUsv9WE8dN1vhCi7XaUwlDxifrwv+iKi3c94c4fEIVjGnkOHC2N 1Y8Vz95628/rF/leAjwC1lSw6SOReb0/pJz8Q0WplAyOxxwk+oCe2jvQ0aDCoS42/Br9Gb eIyrT4sl6WnZ5AqR/3d8sdLdi/vRzizEoV4nNI5eq5j2nci18+GH2Eb7FT6jqQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4j6rz84L3kzjBj for ; Sun, 18 Oct 2026 08:13:24 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 32b42 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sun, 18 Oct 2026 08:13:19 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Cc: Kyle Evans From: Christos Margiolis Subject: git: c712a039e44d - stable/15 - snd_uaudio: drop the default monitor level to 10% List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: Commit messages for all branches of the src repository List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: christos X-Git-Repository: src X-Git-Refname: refs/heads/stable/15 X-Git-Reftype: branch X-Git-Commit: c712a039e44d5a70467c9cb3de184e277694b791 Auto-Submitted: auto-generated Date: Sun, 18 Oct 2026 08:13:19 +0000 Message-Id: <6ad47f9f.32b42.13fb9b1c@gitrepo.freebsd.org> The branch stable/15 has been updated by christos: URL: https://cgit.FreeBSD.org/src/commit/?id=c712a039e44d5a70467c9cb3de184e277694b791 commit c712a039e44d5a70467c9cb3de184e277694b791 Author: Kyle Evans AuthorDate: 2026-08-26 14:34:47 +0000 Commit: Christos Margiolis CommitDate: 2026-10-18 08:10:07 +0000 snd_uaudio: drop the default monitor level to 10% As noted in the comment, some headsets with a hardware sidetone are incredibly sensitive and emit immediate feedback upon attach with the current system-wide default of 75%. Drop it down just for snd_uaudio(4) to avoid incredibly unpleasant surprises. MFC after: 3 days Reviewed by: christos Differential Revision: https://reviews.freebsd.org/D59199 (cherry picked from commit c3c6a6c7825ccc744afddba692820296f72ea53f) --- sys/dev/sound/usb/uaudio.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sys/dev/sound/usb/uaudio.c b/sys/dev/sound/usb/uaudio.c index e1b394115ac2..b8f8636fa1ae 100644 --- a/sys/dev/sound/usb/uaudio.c +++ b/sys/dev/sound/usb/uaudio.c @@ -112,6 +112,13 @@ SYSCTL_INT(_hw_usb_uaudio, OID_AUTO, default_channels, CTLFLAG_RWTUN, #define UAUDIO_BUFFER_MS_MIN 1 #define UAUDIO_BUFFER_MS_MAX 8 +/* + * The default monitor level is high enough that headsets with a hardware + * sidetone may emit immediate feedback upon attach. We'll lower the default + * just for snd_uaudio(4) to avoid breaking others. + */ +#define UAUDIO_DEFAULT_MONITOR 10 + static int uaudio_buffer_ms_sysctl(SYSCTL_HANDLER_ARGS) { @@ -1199,6 +1206,8 @@ uaudio_attach_sub(device_t dev, kobj_class_t mixer_class, kobj_class_t chan_clas } if (mixer_init(dev, mixer_class, sc)) goto detach; + mix_set(sc->sc_child[i].mixer_dev, SOUND_MIXER_MONITOR, + UAUDIO_DEFAULT_MONITOR, UAUDIO_DEFAULT_MONITOR); sc->sc_child[i].mixer_init = 1; mixer_hwvol_init(dev);