From nobody Wed Jun 21 00:38:37 2023 X-Original-To: bugs@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 4Qm4PB45ksz4gXZ2 for ; Wed, 21 Jun 2023 00:38:38 +0000 (UTC) (envelope-from bugzilla-noreply@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 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Qm4P974XPz488f for ; Wed, 21 Jun 2023 00:38:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1687307918; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; 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Wed, 21 Jun 2023 00:38:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 35L0cbmo042682 for ; Wed, 21 Jun 2023 00:38:37 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 35L0cbOc042681 for bugs@FreeBSD.org; Wed, 21 Jun 2023 00:38:37 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 272116] USB audio devices are missing device name descriptions Date: Wed, 21 Jun 2023 00:38:37 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: yuri@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272116 Bug ID: 272116 Summary: USB audio devices are missing device name descriptions Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: misc Assignee: bugs@FreeBSD.org Reporter: yuri@freebsd.org For example, the audio device corresponding to the Logitech webcam is logged as: > Jun 11 17:06:48 yv kernel: pcm7: on uaudio0 sysctl describes it the same way: $ sysctl -a | grep pcm.7 dev.pcm.7.feedback_rate: 0 dev.pcm.7.mixer.mute_1.desc:=20 dev.pcm.7.mixer.mute_1.max: 1 dev.pcm.7.mixer.mute_1.min: 0 dev.pcm.7.mixer.mute_1.val: 0 dev.pcm.7.mixer.vol_0.desc:=20 dev.pcm.7.mixer.vol_0.max: 12800 dev.pcm.7.mixer.vol_0.min: 5120 dev.pcm.7.mixer.vol_0.val: 7040 dev.pcm.7.mode: 5 dev.pcm.7.bitperfect: 0 dev.pcm.7.buffersize: 0 dev.pcm.7.rec.vchanformat: s16le:2.0 dev.pcm.7.rec.vchanrate: 32000 dev.pcm.7.rec.vchanmode: fixed dev.pcm.7.rec.vchans: 3 dev.pcm.7.hwvol_mixer: vol dev.pcm.7.hwvol_step: 5 dev.pcm.7.%parent: uaudio0 dev.pcm.7.%pnpinfo:=20 dev.pcm.7.%location:=20 dev.pcm.7.%driver: pcm dev.pcm.7.%desc: USB audio As a result, application, like OBS Studio, also always show 'USB audio' as a device name, which can be confusing when multiple USB audio devices are in = use. --=20 You are receiving this mail because: You are the assignee for the bug.=