Date: Mon, 28 Oct 1996 08:54:00 -0500 From: "Drew Derbyshire" <ahd@kew.com> To: questions@freebsd.org Subject: can't find modem on 03e8, irq 5 Message-ID: <3274bafd.kendra@pandora.kew.com>
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After cleaning my disk up (hello, McAfee), I've now regenned my kernel 2.1.5R kernel for my 386/25, removing the chaff and leaving: ed0 at 0x280-0x29f irq 15 maddr 0xd8000 msize 16384 on isa ed0: address 00:00:c0:bd:80:d0, type SMC8216/SMC8216C (16 bit) sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16450 sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16450 sio2 not found at 0x3e8 <=== *** PROBLEM *** fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa fdc0: NEC 765 fd0: 1.44MB 3.5in fd1: 1.2MB 5.25in wdc0 at 0x1f0-0x1f7 irq 14 on isa wdc0: unit 0 (wd0): <WDC AC280> wd0: 81MB (166600 sectors), 980 cyls, 10 heads, 17 S/T, 512 B/S wdc0: unit 1 (wd1): <WDC AC21600H> wd1: 1549MB (3173184 sectors), 3148 cyls, 16 heads, 63 S/T, 512 B/S 200 nSEC ok, using 250 nSEC aha0 at 0x330-0x333 irq 11 drq 5 on isa aha0 waiting for scsi devices to settle (aha0:6:0): "NEC CD-ROM DRIVE:84 1.0" type 5 removable SCSI 1 cd0(aha0:6:0): CD-ROM cd present.[320495 x 2048 byte records] npx0 on motherboard npx0: 387 emulator As noted above, there is supposed to be a 16550 based port at x03e8 with IRQ 5, and the system is not finding it. A boot into DOS shows Kermit-MS finding it with no problem, and casual inspection of other IRQ's (lest I set the jumpers wrong) makes me think I've got the right one. Any suggestions on how to debug what FreeBSD is finding? -ahd- -- Internet: ahd@kew.com Voice: 617-279-9810 Overload--core meltdown sequence initiated.
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