Date: Mon, 19 May 1997 16:50:39 -0400 From: "Donald J. Maddox" <dmaddox@scsn.net> To: current@FreeBSD.org Subject: Problems with sio.c v.1.167 Message-ID: <19970519165039.24661@cola94.scsn.net>
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Since building a new kernel including sio.c,v1.167, my internal Motorola
ModemSurfer modem will no longer connect, and I am seeing a lot of the
following:
May 19 15:41:48 rhiannon /kernel: sio0: 64 events for device with no tp
May 19 15:41:48 rhiannon /kernel: sio1: 64 events for device with no tp
May 19 15:41:48 rhiannon /kernel: sio3: 65 events for device with no tp
Heres the message log:
May 19 05:29:51 rhiannon /kernel: Copyright (c) 1992-1997 FreeBSD Inc.
May 19 05:29:51 rhiannon /kernel: Copyright (c) 1982, 1986, 1989, 1991, 1993
May 19 05:29:51 rhiannon /kernel: The Regents of the University of California. All r
ights reserved.
May 19 05:29:51 rhiannon /kernel: FreeBSD 3.0-CURRENT #0: Sun May 18 23:01:03 EDT 1997
May 19 05:29:52 rhiannon /kernel: root@rhiannon.scsn.net:/usr/src/sys/compile/RHIANNON
May 19 05:29:52 rhiannon /kernel: CPU: Pentium (99.72-MHz 586-class CPU)
May 19 05:29:52 rhiannon /kernel: Origin = "GenuineIntel" Id = 0x526 Stepping=6
May 19 05:29:52 rhiannon /kernel: Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
May 19 05:29:52 rhiannon /kernel: real memory = 33554432 (32768K bytes)
May 19 05:29:52 rhiannon /kernel: avail memory = 30932992 (30208K bytes)
May 19 05:29:52 rhiannon /kernel: Probing for devices on PCI bus 0:
May 19 05:29:52 rhiannon /kernel: chip0 <Intel 82439> rev 1 on pci0:0:0
May 19 05:29:52 rhiannon /kernel: chip1 <Intel 82371SB PCI-ISA bridge> rev 0 on pci0:7:0
May 19 05:29:52 rhiannon /kernel: chip2 <Intel 82371SB IDE interface> rev 0 on pci0:7:1
May 19 05:29:52 rhiannon /kernel: ahc0 <Adaptec 2940 Ultra SCSI host adapter> rev 0 int a
irq 12 on pci0:11:0
May 19 05:29:52 rhiannon /kernel: ahc0: aic7880 Wide Channel, SCSI Id=7, 16/255 SCBs
May 19 05:29:52 rhiannon /kernel: scbus0 at ahc0 bus 0
May 19 05:29:53 rhiannon /kernel: ahc0:A:0: refuses WIDE negotiation. Using 8bit transfer
s
May 19 05:29:53 rhiannon /kernel: sd0 at scbus0 target 0 lun 0
May 19 05:29:53 rhiannon /kernel: sd0: <QUANTUM LP52S 510019310 2.6E> type 0 fixed SCSI 2
May 19 05:29:53 rhiannon /kernel: sd0: Direct-Access 49MB (102171 512 byte sectors)
May 19 05:29:53 rhiannon /kernel: sd0: with 1219 cyls, 2 heads, and an average 41 sectors/
track
May 19 05:29:53 rhiannon /kernel: ahc0:A:1: refuses WIDE negotiation. Using 8bit transfer
s
May 19 05:29:53 rhiannon /kernel: ahc0: target 1 Tagged Queuing Device
May 19 05:29:53 rhiannon /kernel: sd1 at scbus0 target 1 lun 0
May 19 05:29:53 rhiannon /kernel: sd1: <FUJITSU M2684S-512 2036> type 0 fixed SCSI 2
May 19 05:29:53 rhiannon /kernel: sd1: Direct-Access 507MB (1039329 512 byte sectors)
May 19 05:29:53 rhiannon /kernel: sd1: with 2380 cyls, 6 heads, and an average 72 sectors/
track
May 19 05:29:53 rhiannon /kernel: vga0 <VGA-compatible display device> rev 0 int a irq 11
on pci0:12:0
May 19 05:29:54 rhiannon /kernel: Probing for devices on the ISA bus:
May 19 05:29:54 rhiannon /kernel: sc0 at 0x60-0x6f irq 1 on motherboard
May 19 05:29:54 rhiannon /kernel: sc0: VGA color <16 virtual consoles, flags=0x0>
May 19 05:29:54 rhiannon /kernel: lpt0 at 0x378-0x37f irq 7 on isa
May 19 05:29:54 rhiannon /kernel: lpt0: Interrupt-driven port
May 19 05:29:54 rhiannon /kernel: lp0: TCP/IP capable interface
May 19 05:29:54 rhiannon /kernel: sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
May 19 05:29:54 rhiannon /kernel: sio0: type 16550A
May 19 05:29:54 rhiannon /kernel: sio1 at 0x2f8-0x2ff irq 3 on isa
May 19 05:29:54 rhiannon /kernel: sio1: type 16550A
May 19 05:29:54 rhiannon /kernel: sio3 at 0x2e8-0x2ef irq 9 on isa
May 19 05:29:54 rhiannon /kernel: sio3: type 16750
May 19 05:29:55 rhiannon /kernel: pca0 on motherboard
May 19 05:29:55 rhiannon /kernel: pca0: PC speaker audio driver
May 19 05:29:55 rhiannon /kernel: wdc0 at 0x1f0-0x1f7 irq 14 flags 0x80ff80ff on isa
May 19 05:29:55 rhiannon /kernel: wdc0: unit 0 (wd0): <Maxtor 71336 AP>, 32-bit, multi-blo
ck-32
May 19 05:29:55 rhiannon /kernel: wd0: 1277MB (2615760 sectors), 2595 cyls, 16 heads, 63 S
/T, 512 B/S
May 19 05:29:55 rhiannon /kernel: wdc1 at 0x170-0x177 irq 15 flags 0x80ff80ff on isa
May 19 05:29:55 rhiannon /kernel: wdc1: unit 0 (atapi): <V004H0DT B/4V001-4.>, removable,
iordy
May 19 05:29:55 rhiannon /kernel: atapi1.0: unknown phase
May 19 05:29:55 rhiannon /kernel: fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
May 19 05:29:55 rhiannon /kernel: fdc0: NEC 72065B
May 19 05:29:55 rhiannon /kernel: fd0: 1.44MB 3.5in
May 19 05:29:55 rhiannon /kernel: npx0 on motherboard
May 19 05:29:55 rhiannon /kernel: npx0: INT 16 interface
May 19 05:29:56 rhiannon /kernel: sb0 at 0x220-0x22f irq 5 drq 1 on isa
May 19 05:29:56 rhiannon /kernel: sb0: <SoundBlaster 16 4.13>
May 19 05:29:56 rhiannon /kernel: sbxvi0 at 0x220-0x22f irq 5 drq 5 on isa
May 19 05:29:56 rhiannon /kernel: sbxvi0: <SoundBlaster 16 4.13>
May 19 05:29:56 rhiannon /kernel: sbmidi0 at 0x330-0x331 irq 5 on isa
May 19 05:29:56 rhiannon /kernel: sbmidi0: <SoundBlaster 16 MPU-401>
May 19 05:29:56 rhiannon /kernel: opl0 at 0x388-0x38b irq 31 on isa
May 19 05:29:56 rhiannon /kernel: opl0: <Yamaha OPL-3 FM>
May 19 05:29:56 rhiannon /kernel: joy0 at 0x201 on isa
May 19 05:29:56 rhiannon /kernel: joy0: joystick
May 19 05:29:56 rhiannon /kernel: sio0: 64 events for device with no tp
May 19 05:29:56 rhiannon /kernel: sio1: 64 events for device with no tp
May 19 05:29:56 rhiannon /kernel: sio3: 65 events for device with no tp
So the new sio.c thinks my modem has a 16750 in it, but I'm pretty
sure it doesn't (I haven't yet disassembled the machine and looked at
the card). In any case, it definitely doesn't work now. Before last
night's CVSup, all three sio devices were detected as 16550As, and they
all worked fine...
Anybody have any ideas?
--
Donald J. Maddox
(dmaddox@scsn.net)
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