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Question Changes to /etc/sysconfig/pcmcia and more I/O port information 

Forum: PCMCIA Installation and Configuration Issues
Re: Question Install and config of Linksys desktop PCMRDWR reader writer and PCM100H1 card (Jeff Gembler)
Re: Question Used pnpdump to produce isapnp.conf, still not there yet (Jeff Gembler)
Date: 2000, Mar 25
From: Jeff Gembler jeffrey.gembler

I had thought that in  /etc/sysconfig/pcmcia   that I would want to use PCIC_OPTS="extra_sockets=1"
because I have a dual-slot PCMCIA reader/writer

and because the following refers to extra sockets in a docking station,
although I wasn't real clear on what that meant:

http://www.linux.ncsu.edu/LinuxDocProject/HOWTO/PCMCIA-HOWTO-2.html
2.3 Startup options
 . . .
This is not a timing issue, but if you have more than one ISA-to-PCMCIA controller in your
system or  <<<extra sockets in a docking station >>>,  the i82365 module should be loaded with the
extra_sockets parameter set to 1.  This should not be necessary for detection of PCI-to-
PCMCIA or PCI-to-CardBus bridges.


= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

I made changes to  /etc/sysconfig/pcmcia

use to be:

PCMCIA="yes"
PCIC="i82365"
PCIC_OPTS="extra_sockets=1 check_pnp_irq=1"
CORE_OPTS=

now is:

PCMCIA="yes"
PCIC="i82365"
PCIC_OPTS=
CORE_OPTS=


= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

/proc/bus/pccard/ioport looks like this:

0000-000f : pnp 01
0020-0021 : pnp 00
0040-0043 : pnp 02
0060-0060 : pnp 04
0061-0061 : pnp 05
0064-0064 : pnp 04
0070-0071 : pnp 03
0081-0083 : pnp 01
0087-0087 : pnp 01
0089-008b : pnp 01
008f-0091 : pnp 01
00a0-00a1 : pnp 00
00c0-00df : pnp 01
00f0-00ff : pnp 06
0208-020f : pnp 0b
02f8-02ff : pnp 0f
0378-037f : pnp 0e
03f2-03f5 : pnp 0d
03f8-03ff : pnp 0c
0480-048f : pnp 09
04d0-04d1 : pnp 09
0cf8-0cff : pnp 09
5000-507f : pnp 09
5080-50ff : pnp 09
d000-d0ff : pci 01:00.0
e000-e00f : pci 00:07.1
e400-e41f : pci 00:07.2
e800-e81f : pci 00:08.0
ec00-ec1f : pci 00:0a.0



= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

lnpnp -v results in:

00 PNP0000 AT programmable interrupt controller
        irq 2
        io 0x0020-0x0021
        io 0x00a0-0x00a1

01 PNP0200 AT DMA controller
        dma 4
        io 0x0000-0x000f
        io 0x0081-0x0083
        io 0x0087-0x0087
        io 0x0089-0x008b
        io 0x008f-0x0091
        io 0x00c0-0x00df

02 PNP0100 AT system timer
        irq 0
        io 0x0040-0x0043

03 PNP0b00 AT real-time clock
        irq 8
        io 0x0070-0x0071

04 PNP0303 IBM enhanced keyboard (101/102-key, PS/2 mouse support)
        irq 1
        io 0x0060-0x0060
        io 0x0064-0x0064

05 PNP0800 AT-style speaker sound
        io 0x0061-0x0061

06 PNP0c04 Math coprocessor
        irq 13
        io 0x00f0-0x00ff

07 PNP0c01 System board
        mem 0x00000000-0x0009ffff
        mem 0xfffe0000-0xffffffff
        mem 0x00100000-0x03ffffff

08 PNP0c02 Motherboard resources
        mem 0x000f0000-0x000f3fff
        mem 0x000f4000-0x000f7fff
        mem 0x000f8000-0x000fffff
        mem 0x000c8000-0x000c9fff

09 PNP0a03 PCI bus
        io 0x04d0-0x04d1
        io 0x0cf8-0x0cff
        io 0x0480-0x048f
        io 0x5000-0x507f
        io 0x5080-0x50ff

0a PNP0f13 PS/2 port for PS/2-style mice
        irq 12

0b PNP0c02 Motherboard resources
        io 0x0208-0x020f

0c PNP0501 16550A-compatible COM port
        irq 4
        io 0x03f8-0x03ff

0d PNP0700 PC standard floppy disk controller
        dma 2
        io 0x03f2-0x03f5
        irq 6

0e PNP0400 Standard LPT printer port
        irq 7
        io 0x0378-0x037f

0f PNP0501 16550A-compatible COM port
        irq 3
        io 0x02f8-0x02ff



= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

I still get the same message when I use   isapnp


# isapnp isapnp.conf

Board 1 has Identity 21 05 00 00 00 18 30 21 59:  VIA3018 Serial No 83886080 [checksum 21]
isapnp.conf:41 -- Fatal - resource conflict allocating 2 bytes of IO at 3E0 (see isapnp.conf)
isapnp.conf:41 -- Fatal - Error occurred executing request '<IORESCHECK> ' --- further action aborted



= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

I still don't see the conflict.
I'm wondering if I should be looking at disabling or enabling PNP at another level.

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1. None More things to try by David Hinds, 2000, Apr 04

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