From owner-freebsd-arm@freebsd.org Thu Mar 2 02:01:31 2017 Return-Path: Delivered-To: freebsd-arm@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 BE027CF4342 for ; Thu, 2 Mar 2017 02:01:31 +0000 (UTC) (envelope-from gonzo@id.bluezbox.com) Received: from id.bluezbox.com (id.bluezbox.com [45.55.20.155]) (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 9C8CFAAA; Thu, 2 Mar 2017 02:01:31 +0000 (UTC) (envelope-from gonzo@id.bluezbox.com) Received: from [127.0.0.1] (helo=id.bluezbox.com) by id.bluezbox.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.87 (FreeBSD)) (envelope-from ) id 1cjG3T-000Pcc-FZ; Wed, 01 Mar 2017 18:01:19 -0800 Received: (from gonzo@localhost) by id.bluezbox.com (8.15.2/8.15.2/Submit) id v2221Gue098493; Wed, 1 Mar 2017 18:01:16 -0800 (PST) (envelope-from gonzo) From: Oleksandr Tymoshenko Date: Wed, 1 Mar 2017 18:01:16 -0800 To: Ian Lepore Cc: bob prohaska , Michael Tuexen , freebsd-arm@freebsd.org Subject: Re: Odd-looking serial console prompt on RPI2 Message-ID: <20170302020116.GA98466@bluezbox.com> References: <20170227195647.GA91329@www.zefox.net> <20170301200112.ymwkfd64tzz5f3b2@mutt-hbsd> <4194F030-4E5C-4EB6-82D7-FD725E3B7CEF@fh-muenster.de> <20170302000334.GA99403@www.zefox.net> <1488419304.60166.26.camel@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1488419304.60166.26.camel@freebsd.org> X-Operating-System: FreeBSD/11.0-RELEASE-p2 (amd64) User-Agent: Mutt/1.6.1 (2016-04-27) X-Spam-Level: -- X-Spam-Report: Spam detection software, running on the system "id.bluezbox.com", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see The administrator of that system for details. Content preview: Ian Lepore (ian@freebsd.org) wrote: > On Wed, 2017-03-01 at 16:03 -0800, bob prohaska wrote: > > On Wed, Mar 01, 2017 at 09:20:13PM +0100, Michael Tuexen wrote: > > > > > > Interesting... Let us know what works and what doesn't... > > > > > > Best regards > > > Michael > > > > > As of FreeBSD 12.0-CURRENT (RPI2) #0 r314450: Wed Mar  1 14:48:26 PST > > 2017 > > the serial console is still corrupt (output truncated, input not > > echoed > > but treated like the enter key).  The serial console does seem to > > work > > with U-boot and loader, so I don't think it's the upstream hardware.  > > > > The HDMI console looks normal and USB keyboard input seems to work. > > > > There have been several updates to /usr/src/sys/dev/uart and it looks > > as if kernel updates are still coming. Maybe the job simply isn't > > done yet. > > > > bob > > > > It seems like this might be caused by r314318.  Can someone having this > problem confirm if 314317 works and 314318 fails? [...] Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Mar 2017 02:01:31 -0000 Ian Lepore (ian@freebsd.org) wrote: > On Wed, 2017-03-01 at 16:03 -0800, bob prohaska wrote: > > On Wed, Mar 01, 2017 at 09:20:13PM +0100, Michael Tuexen wrote: > > > > > > Interesting... Let us know what works and what doesn't... > > > > > > Best regards > > > Michael > > > > > As of FreeBSD 12.0-CURRENT (RPI2) #0 r314450: Wed Mar  1 14:48:26 PST > > 2017 > > the serial console is still corrupt (output truncated, input not > > echoed > > but treated like the enter key).  The serial console does seem to > > work > > with U-boot and loader, so I don't think it's the upstream hardware.  > > > > The HDMI console looks normal and USB keyboard input seems to work. > > > > There have been several updates to /usr/src/sys/dev/uart and it looks > > as if kernel updates are still coming. Maybe the job simply isn't > > done yet. > > > > bob > > > > It seems like this might be caused by r314318.  Can someone having this > problem confirm if 314317 works and 314318 fails? Tested on my RPi2, 314317 - works, 314318 - broken -- gonzo