Date: Sun, 11 Nov 2001 23:42:24 -0800 From: John Gordon <john.gordon@windriver.com> To: freebsd-mobile@freebsd.org Subject: Odd behaviour on upgrade to 4.4-R Message-ID: <3BEF7D60.A11C41BA@windriver.com>
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Hello all,
Well, seems I didn't learn from the pain of my last upgrade, and I
upgraded my laptop to 4.4-R. Now I have some very odd things happening,
and my Xircom card has ceased to work again.
The driver for the card itself is unchanged (checked the sources), so it
has to be the PCMCIA card handling. There are some big changes in the
boot sequence:
Here's what 4.3-R says:
Nov 11 23:03:39 pooh /kernel.prev: pcic-pci0: <TI PCI-1131 PCI-CardBus
Bridge> irq 9 at device 7.0 on pci
0
Nov 11 23:03:39 pooh /kernel.prev: pcic-pci0: TI113X PCI Config Reg:
[speaker enable][CSC serial isa irq]
Nov 11 23:03:39 pooh /kernel.prev: pcic-pci1: <TI PCI-1131 PCI-CardBus
Bridge> irq 10 at device 7.1 on pc
i0
Nov 11 23:03:39 pooh /kernel.prev: pcic-pci1: TI113X PCI Config Reg:
[speaker enable][CSC serial isa irq]
Nov 11 23:03:39 pooh /kernel.prev: pcic0: <Cirrus Logic PD672X> at port
0x3e0 iomem 0xd0000 on isa0
Nov 11 23:03:39 pooh /kernel.prev: pcic0: Polling mode
Nov 11 23:03:39 pooh /kernel.prev: pccard0: <PC Card bus -- kludge
version> on pcic0
Nov 11 23:03:39 pooh /kernel.prev: pccard1: <PC Card bus -- kludge
version> on pcic0
Nov 11 23:03:39 pooh /kernel.prev: pcic1: <VLSI 82C146> at port 0x3e2
iomem 0xd4000 on isa0
Nov 11 23:03:39 pooh /kernel.prev: pcic1: Polling mode
Nov 11 23:03:39 pooh /kernel.prev: pccard2: <PC Card bus -- kludge
version> on pcic1
Nov 11 23:03:39 pooh /kernel.prev: pccard3: <PC Card bus -- kludge
version> on pcic1
Nov 11 23:03:40 pooh /kernel.prev: pccard: card inserted, slot 0
Nov 11 23:03:40 pooh /kernel.prev: pccard: card inserted, slot 2
Now, those cards in 4.3 are the Xircom in slot 0, my LinkSys wi0 in slot
2.
The output from 4.4-R is as follows:
Nov 11 23:02:08 pooh /kernel: pcic0: <TI PCI-1131 PCI-CardBus Bridge>
irq 9 at device 7.0 on pci0
Nov 11 23:02:08 pooh /kernel: pcic0: PCI Memory allocated: 0x44000000
Nov 11 23:02:08 pooh /kernel: pcic0: TI113X PCI Config Reg: [speaker
enable][CSC serial isa irq]
Nov 11 23:02:08 pooh /kernel: pccard0: <PC Card bus (classic)> on pcic0
Nov 11 23:02:08 pooh /kernel: pcic1: <TI PCI-1131 PCI-CardBus Bridge>
irq 10 at device 7.1 on pci0
Nov 11 23:02:08 pooh /kernel: pcic1: PCI Memory allocated: 0x44001000
Nov 11 23:02:08 pooh /kernel: pcic1: TI113X PCI Config Reg: [speaker
enable][CSC serial isa irq]
Nov 11 23:02:08 pooh /kernel: pccard1: <PC Card bus (classic)> on pcic1
Nov 11 23:02:08 pooh /kernel: pcic2: <Cirrus logic 672x> at port 0x3e0
iomem 0xd0000 on isa0
Nov 11 23:02:08 pooh /kernel: pcic2: Polling mode
Nov 11 23:02:08 pooh /kernel: pccard2: <PC Card bus (classic)> on pcic2
Nov 11 23:02:08 pooh /kernel: pccard3: <PC Card bus (classic)> on pcic2
Nov 11 23:02:08 pooh /kernel: pccard: card inserted, slot 0
Nov 11 23:02:08 pooh /kernel: pccard: card inserted, slot 2
This time, notice that there is a pcic2 (using the device that used to
be called pcic0 in 4.3-R), and nothing using the device that was called
pcic1 in the 4.3-R kernel. The other odd thing is that slot 0 is now the
LinkSys, and slot 2 the Xircom. The failure comes from pccardd:
Nov 11 14:48:18 pooh pccardd[88]: Card "Xircom"("CreditCard Ethernet
10/100 + Modem 56") [CEM56] [1.00] matched "Xircom" ("CreditCard
Ethernet 10/100 + Modem 56") [(null)] [(null)]
Nov 11 14:48:23 pooh pccardd[88]: driver allocation failed for
Xircom(CreditCard Ethernet 10/100 + Modem 56): Device not configured
My config for the kernel is the same as it was (I checked the diffs
between GENERIC for the two releases and nothing that changed is
relevant to what I have left in the config):
# PCCARD (PCMCIA) support
device card
device pcic0 at isa? irq 0 port 0x3e0 iomem 0xd0000
device pcic1 at isa? irq 0 port 0x3e2 iomem 0xd4000
Any ideas where the strange pcic2 is coming from, and why it is starting
at 2 now and not 0?
Thanks in advance,
John...
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