[ltp] Kernel 2.4.20 and Realtek8139 with PCMCIA

Adam Southerland linux-thinkpad@linux-thinkpad.org
Mon, 02 Jun 2003 21:17:44 -0300


The actual card is an: Encore 10/100 Base-TX Ethernet PC CARD (ENP832-TX-PC)
Site is: http://www.encore-usa.com (Or something to that affect...)

Removing the card for bootup made no effect =(

When I boot into the 2.2.19 Kernel with the PCMCIA-cs-3.1.26 it installs a..
TI 1130 rev 04 PCI-to-CardBus at xxxxx, mem xxxxx
Then it remaps to ISA IRQs

... Also, I just tried another NIC (The dongle is messed up so I try not to 
use it...)
IBM 10/100 EtherJet
hmm... its not detecting it and I didn't install drivers for it =) hehe 
(uses tulip driver)

Would compiling without PCI support do anything? maybe force it to use ISA?

or am I missing the big picture?

----Original Message Follows----
From: Dan Sawyer <dansawyer@earthlink.net>
Reply-To: linux-thinkpad@linux-thinkpad.org
To: linux-thinkpad@linux-thinkpad.org
Subject: Re: [ltp] Kernel 2.4.20 and Realtek8139 with PCMCIA
Date: Mon, 02 Jun 2003 16:37:07 -0700

No, there should not be any difference between integrated and module.

What kind of a card is it? Something is way wrong for it to show up as irq 
0.

I have trouble with various card types. Try booting w/o the card and 
inserting it.

pci is the link mechanism to cardbus; i.e. cardbus is a pci device, sort of.

Dan

Adam Southerland wrote:

>Here is what happens...
>
>Boot up......
>
>Linux Kernel Card Services 3.1.22
>  options [pci] [cardbus] [pm]
>PCI: No IRQ known for interrupt pin A of device 00:02.0.
>PCI: No IRQ known for interrupt pin B of device 00:02.1.
>Intel PCIC probe: not found.
>
>... More Bootup ...
>
>Yenta IRQ list 06b8, PCI irq0
>Socket status: 30000006
>Yenta IRQ list 06b8, PCI irq0
>Socket status: 30000020
>cs: cb_alloc(bus 4): vendor 0x10ec, device 0x8139
>PCI: Enabling device 04:00.0 (0000 -> 0003)
>PCI: No IRQ known for interrupt pin A of device 04:00.0.
>8139too Fast Ethernet driver 0.9.26
>PCI: No IRQ known for interrupt pin A of device 04:00.0.
>eth0: Realtek RTL8139 Fast Ethernet at 0xc2811000, 00:10:60:5a:f9:68, IRQ 0
>
>... More bootup ..
>.. running INIT...
>.. More bootup ...
>
>Attempting to configure eth0 by contacting DHCP Server.
>dhcpcd[51]: dhcpStart: ioctl SIOCSIFFLAGS: Device or resource busy
>
>.. Then the last of the bootup ...
>
>--- I compiled it into the kernel... would making it a module work any 
>better? (for PCMCIA)
>and why does it try and use PCI? I was under the impression that the 
>CardBus in this Thinkpad 760XL was 16-Bit... ISA I thought...
>
>btw... The above gives those errors when you pass pci=biosirq at boot up... 
>if you don't add it, it gives errors to use the pci init string...
>
>Thanks!
>Adam Southerland
>
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