From nobody Sat Mar 30 20:14:39 2024 X-Original-To: usb@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 4V6T5W51Xrz5Ftcd for ; Sat, 30 Mar 2024 20:14:39 +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 4V6T5W2kp4z4jfy for ; Sat, 30 Mar 2024 20:14:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1711829679; a=rsa-sha256; cv=none; b=x9FszUDVD3DsxUzC1BdapZgVtvetE10qiSGcjaz1Y2JmGjPQ9WvRAkTXuL5DAOsWNEySrf T1nXDNvOmTGOFGNlyIVOFcIKvXxixJt4i/VB3zyqs7xC5jQlKPLYkCC5Py2yOJ0pIIKfGR Xy61iNwNZWWdgHNmvEWxGcrw/rAVKuQpzNQcghjXA03iG9wEw59qRUTiSbCbyScAUm5aJ5 36SFahVayQAG40lwcklIZC23reByESueTcfdBwXsoY+PxC3/Oq81oVn02KTfdvySg7Ynpc tiZVyALJr081T7SYvHTvPtLsPxtotunzh4ZEedZM3xmCquMG02zAEU/lvSJQMg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1711829679; 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; bh=Jr8KVzBRdBZGZlBNfd5g6yBJRFo+bi+DPVTVcOifWsE=; b=BDZZEpbMkZ886DaxA+t/IaNMtbb0i68Q3AzH9guAv3j+aAd4QSXX+B6RCG8OFqv0L0qlVn Ph7bbWkdzbVLCiJs71hlNrZSxiW9g6JZ7wMbGbeigj/XdYVISgyCHJKMtVOfhPKC0Atk16 QYPzSjlU60TGgV8XG5LQ/RFJhCxyVddCt7lAuD7rNjhsWI/Q7N83tQqJbfI4AWlOtTVTng Q7LAJp+72wYSrbofDc0w8RcWt33W4EhxgOJanMA1YkwkKo2oUBE9RUZ1OzjjLTXJqA9m7w yIKJ35xX20c5loJmwHww5Q0lFpKY69MmpDWHfWSox6u/GvooCDG4cQ82Mye5IA== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4V6T5W2LcLz17Mp for ; Sat, 30 Mar 2024 20:14:39 +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 42UKEdAh012029 for ; Sat, 30 Mar 2024 20:14:39 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42UKEdpA012028 for usb@FreeBSD.org; Sat, 30 Mar 2024 20:14:39 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: usb@FreeBSD.org Subject: [Bug 278055] USB devices connected to hub not accessible after audio device inactive Date: Sat, 30 Mar 2024 20:14:39 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: fbsdbugs@sapka.me X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D278055 Bug ID: 278055 Summary: USB devices connected to hub not accessible after audio device inactive Product: Base System Version: 14.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: usb Assignee: usb@FreeBSD.org Reporter: fbsdbugs@sapka.me Hey. I use a Thinkpad X1 Extreme G2. I have an Ugreen USB hub/switch connected. There are three devices connected to the hub: - digital audio converter (Tempotec Sonata HD) - keyboard (Bastard KB) - yubikey My audio setup after connecting hub: cat /dev/sndstat Installed devices: pcm0: (play) pcm1: (play) pcm2: (play) pcm3: (play) pcm4: (play) default No devices installed from userspace. after connecting the hub, everything works fine. I can change the audio dev= ice via sysctl hw.snd.default_unit=3D4 However, If I disconnect the hub (switch to another device), the keyboard s= tops working. The built-in one on the laptop works. In my dmesg I can see pcm4: unregister: channel pcm4:virtual:dsp4.vp1 busy (pid 96759) pcm4: Waiting for sound application to exit! pcm4: unregister: channel pcm4:virtual:dsp4.vp1 busy (pid 96759) pcm4: Waiting for sound application to exit! pcm4: unregister: channel pcm4:virtual:dsp4.vp1 busy (pid 96759) pcm4: Waiting for sound application to exit! pcm4: unregister: channel pcm4:virtual:dsp4.vp1 busy (pid 96759) pcm4: Waiting for sound application to exit! When I pkill this PID, reconnect the Hub everything starts working again. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 12:56:59 2024 X-Original-To: usb@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 4V6vL34yJKz5G0ns for ; Sun, 31 Mar 2024 12:56:59 +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 4V6vL32G8mz4QFk for ; Sun, 31 Mar 2024 12:56:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; 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Sun, 31 Mar 2024 12:56:59 +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 42VCux4u085819 for ; Sun, 31 Mar 2024 12:56:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VCuxJl085818 for usb@FreeBSD.org; Sun, 31 Mar 2024 12:56:59 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: usb@FreeBSD.org Subject: [Bug 278055] USB devices connected to hub not accessible after audio device inactive Date: Sun, 31 Mar 2024 12:56:59 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: emaste@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc see_also Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D278055 Ed Maste changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |emaste@freebsd.org See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D1= 947 | |27 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 12:56:59 2024 X-Original-To: usb@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 4V6vL62srtz5G0kQ for ; Sun, 31 Mar 2024 12:57:02 +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 4V6vL6142Pz4QKq for ; 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Sun, 31 Mar 2024 12:57:02 +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 42VCv1og086118 for ; Sun, 31 Mar 2024 12:57:01 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VCv1kW086117 for usb@FreeBSD.org; Sun, 31 Mar 2024 12:57:01 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: usb@FreeBSD.org Subject: [Bug 194727] uaudio device gets disconnected, and hangs usb until everything using /dev/mixer* is closed Date: Sun, 31 Mar 2024 12:56:59 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: emaste@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D194727 Ed Maste changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D2= 780 | |55 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 13:11:20 2024 X-Original-To: usb@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 4V6vfd0bHpz5G1Tm for ; Sun, 31 Mar 2024 13:11:21 +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 4V6vfc0CVGz4RpP for ; 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Sun, 31 Mar 2024 13:11:19 +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 42VDBJio064466 for ; Sun, 31 Mar 2024 13:11:19 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VDBJn0064439 for usb@FreeBSD.org; Sun, 31 Mar 2024 13:11:19 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: usb@FreeBSD.org Subject: [Bug 278055] USB devices connected to hub not accessible after audio device inactive Date: Sun, 31 Mar 2024 13:11:20 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: christos@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D278055 Christos Margiolis changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |christos@freebsd.org --- Comment #1 from Christos Margiolis --- Hello, This is a known issue, and I have already submitted a patch to fix it [1]. = It will probably be committed to -CURRENT within the next days. [1] https://reviews.freebsd.org/D43545 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 13:13:03 2024 X-Original-To: usb@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 4V6vhd0rfvz5G23R for ; Sun, 31 Mar 2024 13:13:05 +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 4V6vhc614Bz4SDH for ; Sun, 31 Mar 2024 13:13:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1711890784; a=rsa-sha256; cv=none; b=UPuOmtAsIzSLayw2+WBA2YjtZoskm9QjzgdeXEYhCcwYzAVoAUkwtw/vLilVtIyPzYtMDm 0xstciuqtvmQYRFD8Lr/HH/P7MMfqi2dGOIkVdtDvrqJg8/P3D10rhXjDT1IR3EAm638Kg rRgIj8UzpElv1VIfqoY7j/kp/PYOpJXYd2IZH9WAkwuqCvWC5s2oErm0OdoiKYfuV8OEwL yG7ciqQ7GIg8GbI4wa2OOyAVZvHiisqjQjqjKVojQMaYpmmu774OCjhwiXc6KaxPIpxETG X5+a2T5E2eoC2V1mhyuC58jWa7R3CZRwVf/5E9mqpkHvRDOAm0sZBXb43ZtRgQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1711890784; 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: in-reply-to:in-reply-to:references:references; bh=vrVEjla1NBtGS/bl+FZkW1yh/GqT1lnsePyPPwkTTmE=; b=dBGF3wJGE/RzMNSPsZCq/sGsC7YzMfs+eNG89IaqkQ7sEZiCxAT7qXdJKrc65oIcZU0Df5 H4/ochXu0Ko165hoX4W7a6gVwmXQgU6Xn3dsVplSSGkfx1y22x1opznj+5Qcur0pCc92GJ 8NQQXXgbRtl40INkaNMBJJiQBIzndeL7IyFYdTqP3js00ibZRTREAeDrNahzo25lsyd/YR ytNMIaKgRcuXGJ7IQ5m44NbQqBrQb9LuQc/QyR937b40p3CEGCYzuvwZwHZDfLQYqEV+ms hg7H3F9PRmX7Xx60UZEiRT+RPExIbXdmepC3j6W/rX0/HoTtGTvuSWVLy49fGw== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4V6vhc5cl8zfnL for ; Sun, 31 Mar 2024 13:13:04 +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 42VDD4s9084466 for ; Sun, 31 Mar 2024 13:13:04 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VDD4nl084465 for usb@FreeBSD.org; Sun, 31 Mar 2024 13:13:04 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: usb@FreeBSD.org Subject: [Bug 194727] uaudio device gets disconnected, and hangs usb until everything using /dev/mixer* is closed Date: Sun, 31 Mar 2024 13:13:03 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: christos@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D194727 Christos Margiolis changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D2= 022 | |75 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 13:13:03 2024 X-Original-To: usb@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 4V6vhh61wFz5G2Dv for ; Sun, 31 Mar 2024 13:13:08 +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 4V6vhh4w3tz4SKR for ; 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Sun, 31 Mar 2024 13:13:08 +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 42VDD8U4084724 for ; Sun, 31 Mar 2024 13:13:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VDD8PV084722 for usb@FreeBSD.org; Sun, 31 Mar 2024 13:13:08 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: usb@FreeBSD.org Subject: [Bug 202275] USB SX lock hang involving sound devices Date: Sun, 31 Mar 2024 13:13:03 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 10.2-BETA1 X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: christos@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D202275 Christos Margiolis changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D1= 947 | |27 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 13:13:30 2024 X-Original-To: usb@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 4V6vj634Ttz5G2Kh for ; Sun, 31 Mar 2024 13:13:30 +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 4V6vj625cpz4SkT for ; 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Sun, 31 Mar 2024 13:13:30 +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 42VDDU1q085932 for ; Sun, 31 Mar 2024 13:13:30 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VDDU45085931 for usb@FreeBSD.org; Sun, 31 Mar 2024 13:13:30 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: usb@FreeBSD.org Subject: [Bug 194727] uaudio device gets disconnected, and hangs usb until everything using /dev/mixer* is closed Date: Sun, 31 Mar 2024 13:13:30 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: christos@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D194727 Christos Margiolis changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D2= 209 | |49 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 13:13:30 2024 X-Original-To: usb@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 4V6vj90QbFz5G2Kj for ; Sun, 31 Mar 2024 13:13:33 +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 4V6vj845B8z4Sn2 for ; 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Sun, 31 Mar 2024 13:13:32 +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 42VDDWHK086182 for ; Sun, 31 Mar 2024 13:13:32 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VDDWLM086176 for usb@FreeBSD.org; Sun, 31 Mar 2024 13:13:32 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: usb@FreeBSD.org Subject: [Bug 220949] When the only USB soundcard is disconnected, defunct /dev/dsp0 is left, kernel warnings, programs hang Date: Sun, 31 Mar 2024 13:13:30 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 11.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: christos@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D220949 Christos Margiolis changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D1= 947 | |27 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 13:13:48 2024 X-Original-To: usb@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 4V6vjT0JP3z5G23b for ; Sun, 31 Mar 2024 13:13:49 +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 4V6vjS6JGmz4T5C for ; 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charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D194727 Christos Margiolis changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D2= 722 | |86 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 13:13:48 2024 X-Original-To: usb@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 4V6vjW35XQz5G2HT for ; Sun, 31 Mar 2024 13:13:51 +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 4V6vjW1SnPz4SvL for ; 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Sun, 31 Mar 2024 13:13:51 +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 42VDDpj6087273 for ; Sun, 31 Mar 2024 13:13:51 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VDDpY1087272 for usb@FreeBSD.org; Sun, 31 Mar 2024 13:13:51 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: usb@FreeBSD.org Subject: [Bug 272286] When unplugging USB sound card, usbconfig stops working Date: Sun, 31 Mar 2024 13:13:48 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: christos@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272286 Christos Margiolis changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D1= 947 | |27 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 14:16:56 2024 X-Original-To: usb@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 4V6x6K48m2z5G7nk for ; Sun, 31 Mar 2024 14:16:57 +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 4V6x6K2X5vz4ZqL for ; 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Sun, 31 Mar 2024 14:16:57 +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 42VEGvXK038974 for ; Sun, 31 Mar 2024 14:16:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VEGvYZ038969 for usb@FreeBSD.org; Sun, 31 Mar 2024 14:16:57 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 202275] USB SX lock hang involving sound devices Date: Sun, 31 Mar 2024 14:16:56 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 10.2-BETA1 X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D202275 --- Comment #5 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D9eff58c6d52b66eb8abe7f724dabcd804= a566df4 commit 9eff58c6d52b66eb8abe7f724dabcd804a566df4 Author: Christos Margiolis AuthorDate: 2024-03-31 14:13:43 +0000 Commit: Christos Margiolis CommitDate: 2024-03-31 14:13:43 +0000 sound: Implement asynchronous device detach Hot-unplugging a sound device, such as a USB sound card, whilst being consumed by an application, results in an infinite loop until either the application closes the device's file descriptor, or the channel automatically times out after hw.snd.timeout seconds. In the case of a detach however, the timeout approach is still not ideal, since we want all resources to be released immediatelly, without waiting for N seconds until we can use the bus again. The timeout mechanism works by calling chn_sleep() in chn_read() and chn_write() (see pcm/channel.c) in order to send the thread to sleep, using cv_timedwait_sig(). Since chn_sleep() sets the CHN_F_SLEEPING flag while waiting for cv_timedwait_sig() to return, we can test this flag in pcm_unregister() (called during detach) and wakeup the sleeping thread(s) to immediately kill the channel(s) being consumed. Sponsored by: The FreeBSD Foundation MFC after: 2 months PR: 194727, 278055, 202275, 220949, 272286 Reviewed by: dev_submerge.ch, markj Differential Revision: https://reviews.freebsd.org/D43545 share/man/man4/snd_uaudio.4 | 11 +---------- sys/dev/sound/pcm/dsp.c | 2 +- sys/dev/sound/pcm/mixer.c | 11 ----------- sys/dev/sound/pcm/sound.c | 24 ++++++++++-------------- sys/dev/sound/usb/uaudio.c | 13 +++---------- 5 files changed, 15 insertions(+), 46 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 14:16:59 2024 X-Original-To: usb@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 4V6x6M1jzhz5G7hg for ; Sun, 31 Mar 2024 14:16:59 +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 4V6x6L62FBz4Zkp for ; 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Sun, 31 Mar 2024 14:16:58 +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 42VEGwcj039125 for ; Sun, 31 Mar 2024 14:16:58 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VEGwoc039120 for usb@FreeBSD.org; Sun, 31 Mar 2024 14:16:58 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 220949] When the only USB soundcard is disconnected, defunct /dev/dsp0 is left, kernel warnings, programs hang Date: Sun, 31 Mar 2024 14:16:59 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 11.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D220949 --- Comment #2 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D9eff58c6d52b66eb8abe7f724dabcd804= a566df4 commit 9eff58c6d52b66eb8abe7f724dabcd804a566df4 Author: Christos Margiolis AuthorDate: 2024-03-31 14:13:43 +0000 Commit: Christos Margiolis CommitDate: 2024-03-31 14:13:43 +0000 sound: Implement asynchronous device detach Hot-unplugging a sound device, such as a USB sound card, whilst being consumed by an application, results in an infinite loop until either the application closes the device's file descriptor, or the channel automatically times out after hw.snd.timeout seconds. In the case of a detach however, the timeout approach is still not ideal, since we want all resources to be released immediatelly, without waiting for N seconds until we can use the bus again. The timeout mechanism works by calling chn_sleep() in chn_read() and chn_write() (see pcm/channel.c) in order to send the thread to sleep, using cv_timedwait_sig(). Since chn_sleep() sets the CHN_F_SLEEPING flag while waiting for cv_timedwait_sig() to return, we can test this flag in pcm_unregister() (called during detach) and wakeup the sleeping thread(s) to immediately kill the channel(s) being consumed. Sponsored by: The FreeBSD Foundation MFC after: 2 months PR: 194727, 278055, 202275, 220949, 272286 Reviewed by: dev_submerge.ch, markj Differential Revision: https://reviews.freebsd.org/D43545 share/man/man4/snd_uaudio.4 | 11 +---------- sys/dev/sound/pcm/dsp.c | 2 +- sys/dev/sound/pcm/mixer.c | 11 ----------- sys/dev/sound/pcm/sound.c | 24 ++++++++++-------------- sys/dev/sound/usb/uaudio.c | 13 +++---------- 5 files changed, 15 insertions(+), 46 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 14:17:00 2024 X-Original-To: usb@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 4V6x6T6rcWz5G7ZQ for ; Sun, 31 Mar 2024 14:17:05 +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 4V6x6T3ppHz4Zlw for ; 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Sun, 31 Mar 2024 14:17:05 +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 42VEH5d8039770 for ; Sun, 31 Mar 2024 14:17:05 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VEH5RD039769 for usb@FreeBSD.org; Sun, 31 Mar 2024 14:17:05 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 194727] uaudio device gets disconnected, and hangs usb until everything using /dev/mixer* is closed Date: Sun, 31 Mar 2024 14:17:00 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D194727 --- Comment #89 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D9eff58c6d52b66eb8abe7f724dabcd804= a566df4 commit 9eff58c6d52b66eb8abe7f724dabcd804a566df4 Author: Christos Margiolis AuthorDate: 2024-03-31 14:13:43 +0000 Commit: Christos Margiolis CommitDate: 2024-03-31 14:13:43 +0000 sound: Implement asynchronous device detach Hot-unplugging a sound device, such as a USB sound card, whilst being consumed by an application, results in an infinite loop until either the application closes the device's file descriptor, or the channel automatically times out after hw.snd.timeout seconds. In the case of a detach however, the timeout approach is still not ideal, since we want all resources to be released immediatelly, without waiting for N seconds until we can use the bus again. The timeout mechanism works by calling chn_sleep() in chn_read() and chn_write() (see pcm/channel.c) in order to send the thread to sleep, using cv_timedwait_sig(). Since chn_sleep() sets the CHN_F_SLEEPING flag while waiting for cv_timedwait_sig() to return, we can test this flag in pcm_unregister() (called during detach) and wakeup the sleeping thread(s) to immediately kill the channel(s) being consumed. Sponsored by: The FreeBSD Foundation MFC after: 2 months PR: 194727, 278055, 202275, 220949, 272286 Reviewed by: dev_submerge.ch, markj Differential Revision: https://reviews.freebsd.org/D43545 share/man/man4/snd_uaudio.4 | 11 +---------- sys/dev/sound/pcm/dsp.c | 2 +- sys/dev/sound/pcm/mixer.c | 11 ----------- sys/dev/sound/pcm/sound.c | 24 ++++++++++-------------- sys/dev/sound/usb/uaudio.c | 13 +++---------- 5 files changed, 15 insertions(+), 46 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 14:17:07 2024 X-Original-To: usb@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 4V6x6W6frSz5G7ZX for ; Sun, 31 Mar 2024 14:17:07 +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 4V6x6W4gd1z4b71 for ; 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Sun, 31 Mar 2024 14:17:07 +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 42VEH7AV039913 for ; Sun, 31 Mar 2024 14:17:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VEH7BQ039912 for usb@FreeBSD.org; Sun, 31 Mar 2024 14:17:07 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 278055] USB devices connected to hub not accessible after audio device inactive Date: Sun, 31 Mar 2024 14:17:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D278055 --- Comment #2 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D9eff58c6d52b66eb8abe7f724dabcd804= a566df4 commit 9eff58c6d52b66eb8abe7f724dabcd804a566df4 Author: Christos Margiolis AuthorDate: 2024-03-31 14:13:43 +0000 Commit: Christos Margiolis CommitDate: 2024-03-31 14:13:43 +0000 sound: Implement asynchronous device detach Hot-unplugging a sound device, such as a USB sound card, whilst being consumed by an application, results in an infinite loop until either the application closes the device's file descriptor, or the channel automatically times out after hw.snd.timeout seconds. In the case of a detach however, the timeout approach is still not ideal, since we want all resources to be released immediatelly, without waiting for N seconds until we can use the bus again. The timeout mechanism works by calling chn_sleep() in chn_read() and chn_write() (see pcm/channel.c) in order to send the thread to sleep, using cv_timedwait_sig(). Since chn_sleep() sets the CHN_F_SLEEPING flag while waiting for cv_timedwait_sig() to return, we can test this flag in pcm_unregister() (called during detach) and wakeup the sleeping thread(s) to immediately kill the channel(s) being consumed. Sponsored by: The FreeBSD Foundation MFC after: 2 months PR: 194727, 278055, 202275, 220949, 272286 Reviewed by: dev_submerge.ch, markj Differential Revision: https://reviews.freebsd.org/D43545 share/man/man4/snd_uaudio.4 | 11 +---------- sys/dev/sound/pcm/dsp.c | 2 +- sys/dev/sound/pcm/mixer.c | 11 ----------- sys/dev/sound/pcm/sound.c | 24 ++++++++++-------------- sys/dev/sound/usb/uaudio.c | 13 +++---------- 5 files changed, 15 insertions(+), 46 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 14:17:06 2024 X-Original-To: usb@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 4V6x6W1G5Kz5G7lN for ; Sun, 31 Mar 2024 14:17:07 +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 4V6x6V394Dz4ZrQ for ; 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Sun, 31 Mar 2024 14:17:06 +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 42VEH63h039818 for ; Sun, 31 Mar 2024 14:17:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VEH6aX039813 for usb@FreeBSD.org; Sun, 31 Mar 2024 14:17:06 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 272286] When unplugging USB sound card, usbconfig stops working Date: Sun, 31 Mar 2024 14:17:06 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272286 --- Comment #3 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D9eff58c6d52b66eb8abe7f724dabcd804= a566df4 commit 9eff58c6d52b66eb8abe7f724dabcd804a566df4 Author: Christos Margiolis AuthorDate: 2024-03-31 14:13:43 +0000 Commit: Christos Margiolis CommitDate: 2024-03-31 14:13:43 +0000 sound: Implement asynchronous device detach Hot-unplugging a sound device, such as a USB sound card, whilst being consumed by an application, results in an infinite loop until either the application closes the device's file descriptor, or the channel automatically times out after hw.snd.timeout seconds. In the case of a detach however, the timeout approach is still not ideal, since we want all resources to be released immediatelly, without waiting for N seconds until we can use the bus again. The timeout mechanism works by calling chn_sleep() in chn_read() and chn_write() (see pcm/channel.c) in order to send the thread to sleep, using cv_timedwait_sig(). Since chn_sleep() sets the CHN_F_SLEEPING flag while waiting for cv_timedwait_sig() to return, we can test this flag in pcm_unregister() (called during detach) and wakeup the sleeping thread(s) to immediately kill the channel(s) being consumed. Sponsored by: The FreeBSD Foundation MFC after: 2 months PR: 194727, 278055, 202275, 220949, 272286 Reviewed by: dev_submerge.ch, markj Differential Revision: https://reviews.freebsd.org/D43545 share/man/man4/snd_uaudio.4 | 11 +---------- sys/dev/sound/pcm/dsp.c | 2 +- sys/dev/sound/pcm/mixer.c | 11 ----------- sys/dev/sound/pcm/sound.c | 24 ++++++++++-------------- sys/dev/sound/usb/uaudio.c | 13 +++---------- 5 files changed, 15 insertions(+), 46 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 31 21:00:42 2024 X-Original-To: usb@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 4V764B6BDCz5GQKP for ; Sun, 31 Mar 2024 21:00:42 +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 4V764B2wmWz4f94 for ; Sun, 31 Mar 2024 21:00:42 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1711918842; a=rsa-sha256; cv=none; b=VwcsWA9OMx8bla5RSG54fL0BxObtwgCqbfmg8MH+zbRkA4xnZJAHDrkEvyT65ONS2+AR6t c8mkc2qU3+cLdLUjuKDAPcgklcFpWOJAR+i3tUfwVeRn/o9ejgyIPFawKy5N/RMEuXPscV PlGcNokMPfmnWEvfm8EbY3TULzZKy3+vsmre5QXsRL/BwtvLNwi/QvJXxW2r2tV4+cNQ2d 47nJGocpCjaY7p3/k5/nlVaiYEaRqi9RPpAS3dcT14mBGInw139HOk6MMKUs/IT0gGlsW/ Hl8ThLKlIgcIxLpPUVTLcGRZBvgRHR/atsRbwt3yzXefrV2T6W7DGN1cIMs4ug== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1711918842; 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; bh=IchbN1dvMVhmdstwK0NpsuFwS1u6EeHw0F43GBGdmbw=; b=q1F1PYebk0DuEvRyE09H5CBCOnl/dlj80ePVZm+HVS/WXy36Rc7I3jbZSwyFAz2GsQR9LE RvV65mGazpj+HcnJlRR9TnWx2FiCQx77ZoIGPWBjl+89OMpn9qUz6TOr/cLQm8u2p+rOh0 7LQPx7ftv3oxZGnA9QdqrVxynRneM6MqyVTdoLq8/phqaJnp8jO5re0iloS6vCcHDb73cY tmySmZ0fVdQnJ8XelcsuvS5ywT/HWQbbivPtkAOE1PLh2lkz3CBFUmRxqXB/qM+OK0OVV+ 8jUPEZfJYWUqWx1IhsE8rEMGshp3TZO6RB6LzDQveFpV/eolEyms8dXj7b7kEA== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4V764B2YYlztPv for ; Sun, 31 Mar 2024 21:00:42 +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 42VL0ghf083804 for ; Sun, 31 Mar 2024 21:00:42 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42VL0gUY083803 for usb@FreeBSD.org; Sun, 31 Mar 2024 21:00:42 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <202403312100.42VL0gUY083803@kenobi.freebsd.org> X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@FreeBSD.org using -f From: bugzilla-noreply@FreeBSD.org To: usb@FreeBSD.org Subject: Problem reports for usb@FreeBSD.org that need special attention Date: Sun, 31 Mar 2024 21:00:42 +0000 List-Id: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="17119188421.497c4FB3.73575" Content-Transfer-Encoding: 7bit --17119188421.497c4FB3.73575 Date: Sun, 31 Mar 2024 21:00:42 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and obsolete releases. Status | Bug Id | Description ------------+-----------+--------------------------------------------------- In Progress | 263783 | USB MBIM: Support for LTE/4G USB modems (MBIM) Open | 225179 | axge(4): Driver performance issues 2 problems total for which you should take action. --17119188421.497c4FB3.73575 Date: Sun, 31 Mar 2024 21:00:42 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" 
The following is a listing of current problems submitted by FreeBSD users,
which need special attention. These represent problem reports covering
all versions including experimental development code and obsolete releases.

Status      |    Bug Id | Description
------------+-----------+---------------------------------------------------
In Progress |    263783 | USB MBIM: Support for LTE/4G USB modems (MBIM)
Open        |    225179 | axge(4): Driver performance issues

2 problems total for which you should take action.
--17119188421.497c4FB3.73575--