Fwd: cbb: Unable to map IRQ on 5.0R (was: Re: Support for O2Micro Card Bridges?)

Fri Aug 8 01:59:08 PDT 2003

Hm. One should subscribe, I suppose...
Sorry for the hassle.
Regards, Peter.
(PS: Please keep my Cc: above, thanks!)

--- Weitergeleitete Nachricht / Forwarded Message ---
Date: Fri, 8 Aug 2003 10:48:59 +0200 (MEST)
From: Peter Cornelius <pcc at gmx.net>
To: FreeBSD Mobile Mailing List <mobile at FreeBSD.org>
Subject: cbb: Unable to map IRQ on 5.0R (was: Re: Support for O2Micro Card
Bridges?)

> Hi list,  
>   
> I have slight problems activating PCMCIA (PC-Card, CardBus) support on my
> laptop, probably also due to my inexperience with  
> it. The laptop is a 'Targa Visionary 1300WS' (O2Micro OZ 6912TE
> Controller),
> the card in question an Edimax EP-4103DL 
> (network device rl, according to -Current man pages). dmesg, loader.conf
> and
> sysctl.conf come attached. 
>  
> What I see is 
>  
>     [...] 
>     cbb0: <O2Micro OZ6912/6972 PCI-CardBus Bridge> at device 8.0 on pci0 
>     cardbus0: <CardBus bus> on cbb0 
>     pccard0: <16-bit PCCard bus> on cbb0 
>     pcib0: _PRS resource entry has unsupported type 2 
>     cbb: Unable to map IRQ... 
>     device_probe_and_attach: cbb0 attach returned 12 
>     [...] 
>  
> >From googleing about (FreeBSD mail archives currently offline?), I gather
> that this has been seen before 
> (http://lists.freebsd.org/pipermail/freebsd-mobile/2003-April/000324.html,
> apparently a slightly newer model than mine), and on an 
> IBM notebook someone suggested some loader.conf tweaks which I also tried 
> (http://lists.freebsd.org/pipermail/freebsd-mobile/2003-July/001366.html;
> see also my attached loader.conf). However, these 
> appear to be consulted/effective too late in the boot process, and I don't
> see any positive effects. 
>  
> Finally, there are the following messages which only appear on the console
> (ttyv0) but not on the logs, right after the sysctl 
> tweaks are done (pcm, et al): 
>  
>     Setup PC_CARD:pccardc: /dev/card0: No such file or directory  
>     pccardc: /dev/card0: No such file or directory  
>  
> Now, with this being said, I have the following questions: 
>  
> i.  Could anyone please advise how to get pcmcia support working? 
>     Any hints are appreciated very much so. 
> ii. I noted that the cardbus controller is 16 bit. However, 
>     the rl card I use supposedly is 32 bit cardbus. 
>     Will 32-bit cards work on 16-bit controllers? 
>     If so, would it also with a TI-1250 controller? 
>  
> (The reason why I ask ii. is that I have another, older laptop without
> network interface but with 2x pcmcia which is currently slowly 
> undergoing refurbishment and is the final target for use -- also a 16-bit
> controller. And I have 10 days left to decide to keep the 
> card or return it and try another one). 
>  
> Thank you very much for reading all this, 
>  
> all the best, 
>  
> Peter. 
>  
> 
> -- 
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---
Peter CORNELIUS              
COMSOFT GmbH                 Phone: +49 721 9497-160
Wachhausstrasse 5a           Fax:   +49 721 9497-129
76227 Karlsruhe, Germany     http://www.comsoft.de
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Copyright (c) 1992-2003 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 5.0-RELEASE #0: Thu Jan 16 22:16:53 GMT 2003
    root at hollin.btc.adaptec.com:/usr/obj/usr/src/sys/GENERIC
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0696000.
Preloaded elf module "/boot/kernel/snd_via82c686.ko" at 0xc06960a8.
Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc069615c.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0696208.
Timecounter "i8254"  frequency 1193182 Hz
Timecounter "TSC"  frequency 1200050768 Hz
CPU: mobile AMD Athlon(tm) 4 Processor (1200.05-MHz 686-class CPU)
  Origin = "AuthenticAMD"  Id = 0x662  Stepping = 2
  Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
  AMD Features=0xffffffffc0480000<MP,AMIE,DSP,3DNow!>
real memory  = 503250944 (479 MB)
avail memory = 481796096 (459 MB)
Initializing GEOMetry subsystem
Pentium Pro MTRR support enabled
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <AMIINT VIA_K7  > on motherboard
    ACPI-0625: *** Info: GPE Block0 defined as GPE0 to GPE15
Using $PIR table, 5 entries at 0xc00f81a0
acpi0: power button is handled as a fixed feature programming model.
Timecounter "ACPI-fast"  frequency 3579545 Hz
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_tz0: <thermal zone> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <VIA 82C8363 (Apollo KT133A) host to PCI bridge> mem 0xe0000000-0xe3ffffff at device 0.0 on pci0
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
cbb0: <O2Micro OZ6912/6972 PCI-CardBus Bridge> at device 8.0 on pci0
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
pcib0: _PRS resource entry has unsupported type 2
cbb: Unable to map IRQ...
device_probe_and_attach: cbb0 attach returned 12
pci0: <serial bus, FireWire> at device 16.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 17.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <VIA 8231 ATA100 controller> port 0xfc00-0xfc0f at device 17.1 on pci0
atapci0: Correcting VIA config for southbridge data corruption bug
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <VIA 83C572 USB controller> port 0xd400-0xd41f irq 10 at device 17.2 on pci0
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <VIA 83C572 USB controller> port 0xd800-0xd81f irq 10 at device 17.3 on pci0
usb1: <VIA 83C572 USB controller> on uhci1
usb1: USB revision 1.0
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
pci0: <bridge, PCI-unknown> at device 17.4 (no driver attached)
pcm0: <VIA VT82C686A> port 0xdc00-0xdc03,0xe000-0xe003,0xe400-0xe4ff irq 10 at device 17.5 on pci0
pci0: <simple comms> at device 17.6 (no driver attached)
vr0: <VIA VT6102 Rhine II 10/100BaseTX> port 0xd000-0xd0ff mem 0xdffff700-0xdffff7ff irq 9 at device 18.0 on pci0
vr0: Ethernet address: 00:a0:cc:cb:92:5f
miibus0: <MII bus> on vr0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button1: <Sleep Button> on acpi0
acpi_cmbat0: <Control method Battery> on acpi0
acpi_acad0: <AC adapter> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f2-0x3f5 irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
ppc0 port 0x778-0x77b,0x378-0x37f irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
acpi_ec0: <embedded controller> port 0x66,0x62 on acpi0
orm0: <Option ROM> at iomem 0xc0000-0xcbfff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
acpi_cpu: CPU throttling enabled, 16 steps from 100% to 6.2%
ad0: 28615MB <TOSHIBA MK3017GAP> [58140/16/63] at ata0-master UDMA100
acd0: CD-RW <TORiSAN DVD-ROM DRWU88824> at ata1-master UDMA33
Mounting root from ufs:/dev/ad0s4a
vr0: Using force reset command.
pid 518 (nwserv), uid 0: exited on signal 11 (core dumped)
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hw.cbb.start_memory=0x20000000
hw.pci.allow_unsupported_io_range=1
hw.ata.atapi_dma=1
hw.ata.ata_dma=1
snd_via82c686_load=yes
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# $FreeBSD: src/etc/sysctl.conf,v 1.7 2002/09/25 22:17:18 jmallett Exp $
#
#  This file is read when going to multi-user and its contents piped thru
#  ``sysctl'' to adjust kernel values.  ``man 5 sysctl.conf'' for details.
#

# Uncomment this to allow users to only see information about processes that
# are being run under an equivalent UID.
#security.bsd.see_other_uids=0
kern.ipc.shmmax=67108864
kern.ipc.shmall=32768
hw.snd.pcm0.vchans=4
hw.snd.maxautovchans=4