Date: Thu, 24 May 2001 01:17:38 -0600 (MDT) From: Graham Bakay <graham@caulfield.bitmap.net> To: <freebsd-mobile@freebsd.org> Subject: IRQ woes with a PCI to PCCard adapter for a Wireless PCCard Message-ID: <Pine.BSF.4.33.0105240102110.523-100000@caulfield.bitmap.net>
next in thread | raw e-mail | index | archive | help
Hi everyone,
I just got my fancy new wireless card for my desktop. It's a SMC EZ
Connect model SMC2602W which is a PCI adapter card with a standard
SMC2632W PCCard wireless adapter stuck inside. Since it's a PCI adapter,
I'm having trouble figuring out how to get things to 'work'. Now, I have a
Symbios SCSI card (SYM8751SP) that seems to need irq 10. When I boot, it
finds the card with wi (no mention of pcic or pcic_p though). For some
reason, it hands irq 10 to the wireless card even though it's already been
given to the SCSI card.
I seem to remember somewhere on the list that I may be screwed since I'm
using a PCI adapter rather that an ISA one.
Ideas? How do I force an IRQ down its throat (ie: it says No IRQ?!)
with a pci adapter? Here's some dmesg for reference.
Graham Bakay
graham@bitmap.net
pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=05971106)
pcib0: <Host to PCI bridge> on motherboard
found-> vendor=0x1106, dev=0x0597, revid=0x04
class=06-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[10]: type 1, range 32, base e0000000, size 26
found-> vendor=0x1106, dev=0x8598, revid=0x00
class=06-04-00, hdrtype=0x01, mfdev=0
subordinatebus=1 secondarybus=1
found-> vendor=0x1106, dev=0x0586, revid=0x41
class=06-01-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
found-> vendor=0x1106, dev=0x0571, revid=0x06
class=01-01-8a, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[20]: type 1, range 32, base 0000b400, size 4
found-> vendor=0x1106, dev=0x3038, revid=0x02
class=0c-03-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=d, irq=10
map[20]: type 1, range 32, base 0000b000, size 5
found-> vendor=0x1106, dev=0x3040, revid=0x10
class=06-04-00, hdrtype=0x01, mfdev=0
subordinatebus=0 secondarybus=0
found-> vendor=0x1000, dev=0x000f, revid=0x04
class=01-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=10
map[10]: type 1, range 32, base 0000b800, size 8
map[14]: type 1, range 32, base eb001000, size 8
map[18]: type 1, range 32, base eb000000, size 12
found-> vendor=0x1638, dev=0x1100, revid=0x02
class=02-80-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=10
map[14]: type 1, range 32, base 0000bc00, size 7
map[18]: type 1, range 32, base eb002000, size 12
map[1c]: type 1, range 32, base 0000c000, size 6
found-> vendor=0x10ec, dev=0x8029, revid=0x00
class=02-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=10
map[10]: type 1, range 32, base 0000c400, size 5
pci0: <PCI bus> on pcib0
pcib2: <PCI to PCI bridge (vendor=1106 device=3040)> at device 7.3 on pci0
sym0: <875> port 0xb800-0xb8ff mem 0xeb000000-0xeb000fff,0xeb001000-0xeb0010ff
irq 10 at device 8.0 on pci0
wi0: <PRISM2STA PCI WaveLAN/IEEE 802.11> port 0xc000-0xc03f,0xbc00-0xbc7f
mem 0xeb002000-0xeb002fff irq 10 at device 9.0 on pci0
wi0: No irq?!
device_probe_and_attach: wi0 attach returned 6
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-mobile" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.4.33.0105240102110.523-100000>