From owner-freebsd-gnome@freebsd.org Sun Nov 15 20:25:44 2020 Return-Path: Delivered-To: freebsd-gnome@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9C9A1467E31 for ; Sun, 15 Nov 2020 20:25:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4CZ3cS2hhkz3QWw for ; Sun, 15 Nov 2020 20:25:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 5C7274680DB; Sun, 15 Nov 2020 20:25:44 +0000 (UTC) Delivered-To: gnome@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 5C3BE4681D4 for ; Sun, 15 Nov 2020 20:25:44 +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 "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4CZ3cS24zwz3QTT for ; Sun, 15 Nov 2020 20:25:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 3AB19217EF for ; Sun, 15 Nov 2020 20:25:44 +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 0AFKPiDi022601 for ; Sun, 15 Nov 2020 20:25:44 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 0AFKPi4O022600 for gnome@FreeBSD.org; Sun, 15 Nov 2020 20:25:44 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: gnome@FreeBSD.org Subject: [Bug 194727] uaudio device gets disconnected, and hangs usb until everything using /dev/mixer* is closed Date: Sun, 15 Nov 2020 20:25:43 +0000 X-Bugzilla-Reason: CC 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: greg@unrelenting.technology X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: hselasky@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 MIME-Version: 1.0 X-BeenThere: freebsd-gnome@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: GNOME for FreeBSD -- porting and maintaining List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Nov 2020 20:25:44 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D194727 --- Comment #44 from Greg V --- So while hotplug-unplug has been working reliably with pulse (with my versi= on), this is still an issue with suspend. (Oddly, depending on which bus I plug = the device into, it's either the waiting to exit message loop or a silent hang.) Userspace does not have the ability to respond at all when the detach is happening because of suspend! Now, the workaround is (of course) kldunload snd_uaudio in /etc/rc.suspend = and kldload snd_uaudio in /etc/rc.resume. But having to do that is not great. --=20 You are receiving this mail because: You are on the CC list for the bug.=