Subject: pcmcia-cs upgrade breaks serial
neurophyre@my-deja.com
Date: Tue Dec 12 2000 - 05:43:14 GMT+1
I'm running Debian 2.2 (potato) with kernel 2.2.18pre18 + VM_GLOBAL
patch on a Dell Latitude CPt, with a 3CXEM556 10Mbps LAN + 56K PCMCIA
card.
I just built my 2.2.18pre18 kernel, then built the pcmcia modules, both
using Debian's kernel-package utility (make-kpkg). The pcmcia modules
were built from pcmcia-source 3.1.22-0.1potato. After replacing the old
custom-built modules package, I then upgraded my pcmcia-cs package as
well to 3.1.22-0.1potato.
I edited a few of the files in /etc/pcmcia to reflect the options I was
using with the previous version. The LAN adapter works fine when I
manually run /etc/pcmcia network start eth0 so it appears there is no
problem with that. Examining the new serial.opts and the old, I see no
significant differences. However, on boot configuration of the serial
interface, I get serial_cs: RequestIO: No more items.
Attempting to run /etc/pcmcia/serial by hand, no matter what I try for
options all I get is the usage message.
The previous serial interface was at IRQ3, 0x100.
Some snippets:
(previous boot output - typed by hand, excuse irregularities)
Linux PCMCIA Card Services 3.1.8
kernel build: 2.2.16 #1 Sat Sep 2 16:40:11 PDT 2000
options: [pci] [cardbus] [apm]
Intel PCIC probe:
TI 1225 PCI-to-CardBus at bus 0 slot 3, mem 0x68000000, 2 sockets
host opts [0]: [ring] [serial pci & irq] [no pci irq] [lat 32/32] [bus
32/34]
host opts [1]: [ring] [serial pci & irq] [no pci irq] [lat 32/32] [bus
35/37]
ISA irqs (scanned) = 3,4,7,9,10,15 status change on irq 15
cs: IO port probe 0x1000-0x17ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x378-0x37f 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
cs: memory probe 0xa0000000-0xa0ffffff: clean.
eth0: 3Com 3c589, io 0x280, irq 3, hw_addr 00:00:86:3B:03:6F
8K FIFO split 5:3 Rx:Tx, auto xcvr
tty02 at 0x0100 (irq = 3) is a 16550A
(current boot output also typed by hand)
Linux PCMCIA Card Services 3.1.22
kernel build: 2.2.18pre18 unknown
options: [pci] [cardbus] [apm]
PCI routing table version 1.0 at 0xfbd70
Intel PCIC probe:
TI 1225 rev 01 PCI-to-CardBus at slot 00:03, mem 0x68000000
host opts [0]: [ring] [serial pci & irq] [pci irq 11] [lat 32/32]
[bus 32/34]
host opts [1]: [ring] [serial pci & irq] [pci irq 11] [lat 32/32]
[bus 35/37]
ISA irqs (scanned) = 3,4,7,9,10,15 PCI status changes
cs: IO port probe 0x0c00-0x0cff: excluding 0xcf8-0xcff
cs: IO port probe 0x0800-0x08ff: excluding 0x800-0x84f 0x868-0x86f
cs: IO port probe 0x0100-0x04ff: excluding 0x378-0x37f 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
cs: memory probe 0xa0000000-0xa0ffffff: clean.
eth0: 3Com 3c589, io 0x280, irq 3, hw_addr 00:00:86:3B:03:6F
8k FIFO split 5:3 Rx:Tx, auto xcvr
serial_cs: RequestIO: No more items
(old serial.opts file, only important bits)
case "$ADDRESS" in
*,*,*)
LINK="/dev/modem"
SERIAL_OPTS=""
# INITTAB="/sbin/getty"
;;
esac
(new serial.opts file, only important bits)
case "$ADDRESS" in
*,*,*)
INFO="Default modem setup"
LINK="/dev/modem"
SERIAL_OPTS=""
NO_CHECK=n
NO_FUSER=n
;;
esac
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This archive was generated by hypermail 2b25 : Sat Dec 16 2000 - 08:44:14 GMT+1