From owner-freebsd-usb@freebsd.org Mon Jan 28 18:13:17 2019 Return-Path: Delivered-To: freebsd-usb@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id DE54214BAD11 for ; Mon, 28 Jan 2019 18:13:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 747CB70CA0 for ; Mon, 28 Jan 2019 18:13:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 3876314BAD02; Mon, 28 Jan 2019 18:13:16 +0000 (UTC) Delivered-To: usb@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 270F214BAD00 for ; Mon, 28 Jan 2019 18:13:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 8FA7870C99 for ; Mon, 28 Jan 2019 18:13:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 295407DF1 for ; Mon, 28 Jan 2019 18:13:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x0SIDD4R080335 for ; Mon, 28 Jan 2019 18:13:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x0SIDDV4080326 for usb@FreeBSD.org; Mon, 28 Jan 2019 18:13:13 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 235257] snd_uaudio not getting loaded automatically after migration to devmatch Date: Mon, 28 Jan 2019 18:13:12 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: maxsteciuk@gmail.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: cc attachments.created 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-usb@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Jan 2019 18:13:17 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D235257 Max changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |maxsteciuk@gmail.com --- Comment #3 from Max --- Created attachment 201483 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D201483&action= =3Dedit snd_uaudio ugen0.6 device and config descriptor dump So far I compared with previous version of system where devd successfully matched the same device to snd_uaudio module (by bus, vendorID, productID as per usb.conf). Although currently it appears like devd does not support this behavior because an attempt to reinstate /etc/devd/usb.conf didn't have any effect. In addition I noticed a flood of weird uhub messages in syslog such as the following: >>>Jan 28 12:41:43 kernel: uhub_reattach_port: giving up port reset - devi= ce vanished But it does not say which port. I am not sure whether this is relevant to t= his issue or this is a separate one. As someone suggested I switched the follow= ing config and these log messages disappeared: >>>sysctl hw.usb.disable_enumeration=3D1 Also having enumeration enabled makes invocation of usbconfig getting stuck. Please find the usbconfig dump of device and config descriptors for the snd_uaudio device in question Thanks, Max --=20 You are receiving this mail because: You are the assignee for the bug.=