Date: Thu, 30 Jul 1998 16:20:39 -0700 (PDT) From: Doug White <dwhite@resnet.uoregon.edu> To: Skyler King <sky@CSUA.Berkeley.EDU> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Internal PCI modem lossage Message-ID: <Pine.BSF.4.00.9807301620020.17630-100000@resnet.uoregon.edu> In-Reply-To: <199807302138.OAA18143@soda.CSUA.Berkeley.EDU>
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On Thu, 30 Jul 1998, Skyler King wrote: > I am having great difficulty getting FreeBSD to recognize my > internal "Rockwell HCF 56K DataFax PCI modem." The last time > I ran FreeBSD or NetBSD was like 5 years ago or so, so I am > a little out of date as far as the intricacies of PCI cards, > PnP, and what not, go. Looking at the modem config in win 98 > tells me that the modem is using irq11 and i/o range 0x02f8, but > that there is some special DOS compat. mode that makes it work > w/ irq3 and 0x02f8. I have tried using the visual config. managaer > on bootup to assign sio1 to both irq3 and irq 11 to no success. > In either case it tells me that config'd irq11 is not in bitmap > of probed irqs. Looking at the pci probes, it looks to me that the item > listed as pci0:3 is my modem, and it reports [no driver assigned]. The bitmap is telling you that the device is not responding on it's programmed IRQ. It may require a special driver, and thus will not work with FreeBSD. > Does anyone have any advice for getting this modem up and running? Relevant > data follows below. Should I go out and shell out for an external modem? > I never remember having any problems with any of my externel modems when > I ran FreeBSD. Go external. > ---------------- > from dmesg: > ---------------- > > Probing for devices on PCI bus 0: > configuration mode 1 allows 32 devices. > chip0 <generic PCI bridge (vendor=8086 device=7180 subclass=0)> rev 3 on pci0:0:0 > mapreg[10] type=0 addr=50000000 size=4000000. > chip1 <generic PCI bridge (vendor=8086 device=7181 subclass=4)> rev 3 on pci0:1:0 > bridge from pci0 to pci1 through 1. > mapping regs: io:22a01010 mem:41004000 pmem:0000fff0 > DPT: PCI SCSI HBA Driver, version 1.4.3 > pci0:3: vendor=0x127a, device=0x1003, class=comms, subclass=0x00 int a irq 11 [no driver assigned] > map(10): mem32(41100000) > > ... > > sio0: irq maps: 0x1 0x11 0x1 0x1 > sio0 at 0x3f8-0x3ff irq 4 on isa > sio0: type 16550A > sio1: configured irq 11 not in bitmap of probed irqs 0 > sio1: irq maps: 0x1 0x1 0x1 0x1 > sio1: probe failed test(s): 0 1 2 4 6 7 9 > sio1 not found at 0x2f8 > sio2: disabled, not probed. > sio3: disabled, not probed. > > ---------------- > kernel config file > ---------------- > > controller pnp0 > controller isa0 > controller eisa0 > controller pci0 > > ... > > device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr > device sio1 at isa? port "IO_COM2" tty irq 11 vector siointr > device sio2 at isa? disable port "IO_COM3" tty irq 5 vector siointr > device sio3 at isa? disable port "IO_COM4" tty irq 9 vector siointr > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > Doug White | University of Oregon Internet: dwhite@resnet.uoregon.edu | Residence Networking Assistant http://gladstone.uoregon.edu/~dwhite | Computer Science Major To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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