From owner-freebsd-stable@freebsd.org Mon Aug 13 20:49:58 2018 Return-Path: Delivered-To: freebsd-stable@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 70FA4107D429 for ; Mon, 13 Aug 2018 20:49:58 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from hz.grosbein.net (hz.grosbein.net [IPv6:2a01:4f8:d12:604::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "hz.grosbein.net", Issuer "hz.grosbein.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id DDC1B8C936 for ; Mon, 13 Aug 2018 20:49:57 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (eg.sd.rdtc.ru [IPv6:2a03:3100:c:13:0:0:0:5]) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id w7DKnnkP049937 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Aug 2018 22:49:49 +0200 (CEST) (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: alexander.lochmann@tu-dortmund.de Received: from [10.58.0.4] ([10.58.0.4]) by eg.sd.rdtc.ru (8.15.2/8.15.2) with ESMTPS id w7DKnjT3048130 (version=TLSv1.2 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT); Tue, 14 Aug 2018 03:49:45 +0700 (+07) (envelope-from eugen@grosbein.net) Subject: Re: FreeBSD blocks on BOCHS serial port To: Alexander Lochmann , freebsd-stable@freebsd.org References: <661e5d36-6684-fae5-b325-f02ad570f2b4@tu-dortmund.de> From: Eugene Grosbein Message-ID: <28c22017-7b01-63b0-946a-d0d255af16b2@grosbein.net> Date: Tue, 14 Aug 2018 03:49:32 +0700 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <661e5d36-6684-fae5-b325-f02ad570f2b4@tu-dortmund.de> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="3pp5u9JEWDeoe1NXF2oiQtwjAhmfvN0i9" X-Spam-Status: No, score=0.3 required=5.0 tests=BAYES_00,LOCAL_FROM,SPF_PASS autolearn=no autolearn_force=no version=3.4.1 X-Spam-Report: * -0.0 SPF_PASS SPF: sender matches SPF record * -2.3 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 2.6 LOCAL_FROM From my domains X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on hz.grosbein.net X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Aug 2018 20:49:58 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --3pp5u9JEWDeoe1NXF2oiQtwjAhmfvN0i9 Content-Type: multipart/mixed; boundary="7XRsW6vMNX7SncFoamQBASr1PWgNf3ooX"; protected-headers="v1" From: Eugene Grosbein To: Alexander Lochmann , freebsd-stable@freebsd.org Message-ID: <28c22017-7b01-63b0-946a-d0d255af16b2@grosbein.net> Subject: Re: FreeBSD blocks on BOCHS serial port References: <661e5d36-6684-fae5-b325-f02ad570f2b4@tu-dortmund.de> In-Reply-To: <661e5d36-6684-fae5-b325-f02ad570f2b4@tu-dortmund.de> --7XRsW6vMNX7SncFoamQBASr1PWgNf3ooX Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 14.08.2018 3:15, Alexander Lochmann wrote: >> You should not rely on defaults and make sure you disable modem contro= l/CD >> either explicitly (using stty(1) etc.) or implicitly by switching to /= dev/cuau0 >> instead of /dev/ttyu0. Flow control settings should match too, for bot= h sides >> of virtual port. > Thx. I cannot even run 'stty < /dev/ttyu1' to see the current settings.= > It simply blocks... Use /dev/ttyu1.init to see defaults and /dev/ttyu1.lock to set/show locked defaults that cannot be changed without disabling a lock first. --7XRsW6vMNX7SncFoamQBASr1PWgNf3ooX-- --3pp5u9JEWDeoe1NXF2oiQtwjAhmfvN0i9 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBAgAGBQJbce7jAAoJELDNGvImmIsoSycH/2oDuWrGUUeGU8e/HTpUFKKy 3HJkw+IDYhohJID2GSFWykXnFJ9bJmQp7LAuJE1QZ+zKuwn0t6bekcZ7QZ98oE3X eV1Okq5LYc040pEddhXGT0KjcbQVjEM/SDH+2wMSr8cudUuNnHUeAxikqCdx/JQi EdrTlDWkLJh9g2GZQgAuTeddhs/01x99GVBIf9jOT3u0lAd7Bq4rYjotyZJfF2+A 1imPT5cYn2hYdl8zwkeG+xItmk1F67FdjqG0EyGfVzDR6TJJziFQl/hWaWHZBoM5 ZM+aF4W5lYTYW99WlBdEN+l2w/sRg00UdMJ61KWiPfAfCV8t6HRlDuxmuRDKKRg= =06sq -----END PGP SIGNATURE----- --3pp5u9JEWDeoe1NXF2oiQtwjAhmfvN0i9--