From owner-freebsd-bugs@FreeBSD.ORG Sat Jun 5 03:47:26 2010 Return-Path: Delivered-To: freebsd-bugs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 440C1106564A for ; Sat, 5 Jun 2010 03:47:26 +0000 (UTC) (envelope-from yanefbsd@gmail.com) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id E7A748FC14 for ; Sat, 5 Jun 2010 03:47:25 +0000 (UTC) Received: by vws19 with SMTP id 19so1791637vws.13 for ; Fri, 04 Jun 2010 20:47:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=AVO2ttCDupIV72fNCLiijHtRUIVOTctqwrloQHTTyPU=; b=A4WGCD3LJ6XoFiAmPVIAB3crUAapm3DLjckik/RY4SN2DOEqNsL5Y0QT1RK5P5PGiy Vfo34wbAlXWB2icd5J1rUGKdxQcIhD7oTq/Vu8e+bm9g1mQYfHVpguaJ65ROeg3cGu8G ZSw7fx4/01RDmPaMTPsfJ4+tTP/TqZvIP3q7Q= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=OcA6OVZyCaDBkvmD5mvtg7Qjjj8KotfLJKm7yTOv2RJkzzeilcsjyla1+UqwmFBbZ/ yj/7U4K/kD3DTAbFJRrcC+lAo2EdTfeBYBHEUEDfifuL8MGHF3NRTOwv5Q3qDEDcvNWH PCWJnDHX9j2eKCsiBzcxiwwCANmJL1YQoVxAI= MIME-Version: 1.0 Received: by 10.229.219.211 with SMTP id hv19mr3048662qcb.70.1275709644932; Fri, 04 Jun 2010 20:47:24 -0700 (PDT) Received: by 10.229.233.74 with HTTP; Fri, 4 Jun 2010 20:47:24 -0700 (PDT) In-Reply-To: <694FC835-8D12-402C-941D-CADFBE8D5961@oyam.ca> References: <201006041900.o54J0DmB099738@freefall.freebsd.org> <694FC835-8D12-402C-941D-CADFBE8D5961@oyam.ca> Date: Fri, 4 Jun 2010 20:47:24 -0700 Message-ID: From: Garrett Cooper To: Mayo Jordanov Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: Andy Farkas , freebsd-bugs@freebsd.org Subject: Re: kern/147082: [uart] Serial ports unusable X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Jun 2010 03:47:26 -0000 On Fri, Jun 4, 2010 at 5:28 PM, Mayo Jordanov wrote: > Hi Andy, > > Thanks for the suggestion. I have all my ports mapped directly as you hav= e, and I also tried setting the bios to reserve the IRQs so nothing else ge= ts to use them. > > Thank you for the suggestions and keeping an eye on this. > mayo > > On 2010-06-04, at 16:43 , Andy Farkas wrote: > >> On Sat, Jun 5, 2010 at 5:00 AM, Mayo Jordanov wrote: >>> >>> =A0One more report, I loaded FreeBSD 6.4 on this machine, and the seria= l =3D >>> =A0ports work without any problems.=3D >>> >> >> Hi Mayo, >> >> You might remember that I was having this problem as well, no output on >> serial ports, on my HP ProLiant ML 100 box. >> >> I solved it by going into BIOS and explicitly setting the COM ports to >> 3F8/4 and 2F8/3. They were set to AUTO before. As a side note, when set >> to AUTO, COM2 did not show up in dmesg. >> >> What are your BIOS settings? Was this an upgrade or a fresh install? If it was an upgrade, what version of FreeBSD did you upgrade from? Can you please provide your device.hints file? Thanks, -Garrett