From owner-freebsd-hackers@FreeBSD.ORG Sun Sep 30 11:22:25 2007 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9A0CF16A417 for ; Sun, 30 Sep 2007 11:22:25 +0000 (UTC) (envelope-from krad@snaffler.net) Received: from mk-filter-3-a-4.mail.uk.tiscali.com (mk-filter-3-a-1.mail.uk.tiscali.com [212.74.100.54]) by mx1.freebsd.org (Postfix) with ESMTP id 4840813C4A8 for ; Sun, 30 Sep 2007 11:22:25 +0000 (UTC) (envelope-from krad@snaffler.net) X-Trace: 628818405-mk-filter-3.mail.uk.tiscali.com-B2C-$TRUSTED-IMPLICITLY_TRUSTED X-SBRS: None X-RemoteIP: 212.74.112.53 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgAAAGAh/0bUSnA1/2dsb2JhbAAM Received: from e1-1.ns500-1.ts.milt.as9105.net (HELO [10.44.30.84]) ([212.74.112.53]) by smtp.tiscali.co.uk with ESMTP; 30 Sep 2007 12:12:21 +0100 Message-ID: <46FF8493.2050901@snaffler.net> Date: Sun, 30 Sep 2007 12:12:19 +0100 From: "chris.scott" User-Agent: Thunderbird 1.5.0.13 (X11/20070824) MIME-Version: 1.0 To: "chris.scott" References: <46FF83DF.6040108@snaffler.net> In-Reply-To: <46FF83DF.6040108@snaffler.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Mailman-Approved-At: Sun, 30 Sep 2007 12:22:18 +0000 Cc: freebsd-hackers@freebsd.org Subject: Re: pci serial card problems X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 30 Sep 2007 11:22:25 -0000 hmm not sure this is the correct list now apologies if it isnt chris.scott wrote: > Hi > > i'm running freebsd stable (last build 28th) and am having a few > issues with 2 pci serial cards. Basically I'm trying to build a serial > server. However the driver doesn't seem to work correctly. > > Sep 28 22:18:56 boxster puc0: port > 0xce00-0xce07,0xcc00-0xcc07,0xca00-0xca07,0xc800-0xc807,0xc600-0xc607,0xc400-0xc40f > irq 9 at device 8.0 on pci0 > Sep 28 22:18:56 boxster puc1: port > 0xde00-0xde07,0xdc00-0xdc07,0xda00-0xda07,0xd800-0xd807,0xd600-0xd607,0xd400-0xd40f > irq 10 at device 11.0 on pci0 > Sep 28 22:18:56 boxster puc1: could not get resource > > > they are both 6 port serial pci cards, and are listed in the puc > driver as supported. The pc is quite old so Im not sure if whats > causing any issues. I have tried the bios with pnpos enables and > disabled but it makes little difference. I have also tried with one > card and the issue is the same. > > I have also disabled the pcs onboard serial ports and still no go > > I have disabled ACPI with hint.acpi.0.disabled="1" this seems to stop > the resource error but I dont get any additional cuad devices > > > $ pciconf -l -v | grep -B 4 UART > puc0@pci0:8:0: class=0x070002 card=0x00061000 chip=0x98459710 > rev=0x01 hdr=0x00 > vendor = 'MosChip Semiconductors (Was: Netmos Technology)' > device = 'Nm9845 Parallel/Serial Port Adapter' > class = simple comms > subclass = UART > -- > puc1@pci0:11:0: class=0x070002 card=0x00061000 chip=0x98459710 > rev=0x01 hdr=0x00 > vendor = 'MosChip Semiconductors (Was: Netmos Technology)' > device = 'Nm9845 Parallel/Serial Port Adapter' > class = simple comms > subclass = UART > > > > Any help much appreciated > > chris >