From owner-freebsd-current@FreeBSD.ORG Sun Apr 7 21:20:14 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id AE069FBC for ; Sun, 7 Apr 2013 21:20:14 +0000 (UTC) (envelope-from andrnils@gmail.com) Received: from mail-ob0-x22a.google.com (mail-ob0-x22a.google.com [IPv6:2607:f8b0:4003:c01::22a]) by mx1.freebsd.org (Postfix) with ESMTP id 7F71567 for ; Sun, 7 Apr 2013 21:20:14 +0000 (UTC) Received: by mail-ob0-f170.google.com with SMTP id uy19so3019905obc.15 for ; Sun, 07 Apr 2013 14:20:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:cc:content-type; bh=my3HozvHDgeR+guiTnYb3cWxjb6C3Dkf0T9OzlB8fhA=; b=jYtYz341Jdyeia1JiQ1DJDGIwRtHQQ6DQBVoD5E4ZGXeGufAK3DTXKtmBvWj0armIv 6dPkbK71sqm3L7PN6CXijBUOWFj9feZEaJZmEM1vy6BjNEwN1g14v0BJqBE7GeiihXWi jlywA7JNNnp7FJhiBhFMoTvEtuGYLlLgB0zgvQ/og3HGDkb+moVyxyunf86dpmNwB/KW pJjr0SJE9pBahTehIelZHf5y4/9jNRJn99FxIfyAd6ubOI4hWHGXwlsAGdwBb0le5DXc FxMI4+JHp9pr6WNWa9dp45oVRuONUETSaeIbeeFHWvn+VTxkcP4yk5VdiZ8sSdRqoeF7 BJ3A== MIME-Version: 1.0 X-Received: by 10.182.66.41 with SMTP id c9mr13309497obt.76.1365369614143; Sun, 07 Apr 2013 14:20:14 -0700 (PDT) Received: by 10.76.122.81 with HTTP; Sun, 7 Apr 2013 14:20:14 -0700 (PDT) In-Reply-To: <5161CAAF.30106@gmail.com> References: <559270951.20130407172227@serebryakov.spb.ru> <5161CAAF.30106@gmail.com> Date: Sun, 7 Apr 2013 23:20:14 +0200 Message-ID: Subject: Re: Kernel output interleaved on boot From: Andreas Nilsson To: deeptech71 Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: Current FreeBSD X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 07 Apr 2013 21:20:14 -0000 On Sun, Apr 7, 2013 at 9:36 PM, deeptech71 wrote: > On 04/07/2013 15:22, Lev Serebryakov wrote: > >> It looks like characters from two lines are interleaved... Is it >> known problem? >> > > Have you removed > > options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. > > from your (GENERIC) kernel? > > And here I thought that it was added to mitigate the "interspersed output" problem, and I remember that adding to the conf on previous version help address the problem. I also remember someone saying that this is a non-trivial problem to address. Anyways, I might misremember. Best regards Andreas