Date: Wed, 13 Jul 2005 08:38:36 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: griepent@wias-berlin.de Cc: cbuechler@gmail.com, freebsd-mobile@FreeBSD.org Subject: Re: Broken support for 3Com 3c575C Fast Etherlink XL? Message-ID: <20050713.083836.28087110.imp@bsdimp.com> In-Reply-To: <20050713.134026.2003886041.griepent@wias-berlin.de> References: <20050713.134026.2003886041.griepent@wias-berlin.de>
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In message: <20050713.134026.2003886041.griepent@wias-berlin.de> Jens Andre Griepentrog <griepent@wias-berlin.de> writes: : : > Sun, 12 Jun 2005 00:32:47 -0600 (MDT) : > "M. Warner Losh" <imp@bsdimp.com> wrote: : > : > In message: <d64aa176050517083122e0bec7@mail.gmail.com> : > Chris Buechler <cbuechler@gmail.com> writes: : > : On 5/17/05, Jens Andre Griepentrog <griepent@wias-berlin.de> wrote: : > : > : > : > Hello, : > : > : > : > I have upgraded my Compaq Armada 1750 notebook to FreeBSD 5.4-RELEASE. : > : > In contrast to the old 5.1-RELEASE, now the support for my 3Com 3c575C : > : > Fast Etherlink XL cardbus network device seems to be broken. : > : > It will not be initialized as you can see in the dmesg output below: : > : > : > : <snip> : > : > uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x2000-0x201f irq 11 at device 7.2 on pci0 : > : <snip> : > : > xl0: <3Com 3c575C Fast Etherlink XL> port 0x1100-0x117f mem 0x88000000-0x8800007f,0x88000080-0x880000ff irq 11 at device 0.0 on cardbus0 : > : : > : : > : My 3c575C (xl) works fine on 5.4. My first guess would be the USB and : > : NIC using the same IRQ is causing some problems. : > : > No. That's not the problem. It is more likely a resource problem for : > memory... : > : > Warner : > : : It seems to me that FreeBSD-5.4 has not only problems : with the 3c575C card attached to my Compaq Armada 1750. : I also tried out a D-Link DFE-690TXD network card on this : notebook, again without success. At work both cards work : fine on an Acer TravelMate 630 notebook and FreeBSD-5.4! OK. The Armada problem sounds like a resource one. I've been able to use all my CardBus cards in my Sony PCG-Z1WA of late. Warner
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