From owner-freebsd-usb@freebsd.org Thu Sep 28 14:06:00 2017 Return-Path: Delivered-To: freebsd-usb@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 3EC4AE32A69 for ; Thu, 28 Sep 2017 14:06:00 +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 mx1.freebsd.org (Postfix) with ESMTPS id 200D38AD for ; Thu, 28 Sep 2017 14:06:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v8SE5xPX060873 for ; Thu, 28 Sep 2017 14:05:59 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-usb@FreeBSD.org Subject: [Bug 222665] [uftdi] Cannot send anything if characters received ahead of first use of ftdi chip Date: Thu, 28 Sep 2017 14:06:00 +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: 10.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: nkoch@demig.de X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-usb@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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: 2.1.23 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 Sep 2017 14:06:00 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D222665 --- Comment #2 from nkoch@demig.de --- Created attachment 186784 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D186784&action= =3Dedit 3 different usbdumps usb.err.dump - The error scenario as described in the ticket: serial data coming in before opening /dev/cuaUx usb.ok.dump - No serial communication before opening /dev/cuauX usb.ioctl.dump - ioctl(UFTDIIOC_RESET_IO) after open() --=20 You are receiving this mail because: You are the assignee for the bug.=