Date: Thu, 30 Mar 2000 21:43:17 -0600 (CST) From: hetzels@westbend.net To: FreeBSD-gnats-submit@freebsd.org Subject: kern/17702: MODEM: USR 56K FAX Internal Message-ID: <200003310343.VAA04251@wbiw01.westbend.net>
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>Number: 17702
>Category: kern
>Synopsis: Plug and Play Info for USR 56K FAX INT modem
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Thu Mar 30 19:50:00 PST 2000
>Closed-Date:
>Last-Modified:
>Originator: Scot W. Hetzel
>Release: FreeBSD 4.0-20000307-CURRENT i386
>Organization:
West Bend Internet
>Environment:
FreeBSD 4.0 CURRENT
USR 56K Internal modem
>Description:
My Internal USR 56K modem is not getting assigned to a device.
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: configured irq 3 not in bitmap of probed irqs 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppi0: <Parallel I/O> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
plip0: <PLIP network interface> on ppbus0
unknown0: <ENSONIQ Soundscape> at port 0x330-0x33f irq 5,9 drq 1,0 on isa0
unknown1: <U.S. Robotics 56K FAX INT> at port 0x2f8-0x2ff irq 3 on isa0
The pnpinfo for the modem is:
Card assigned CSN #2
Vendor ID USR3050 (0x50307256), Serial Number 0xa38aa4ae
PnP Version 1.0, Vendor Version 0
Device Description: U.S. Robotics 56K FAX INT
Logical Device ID: USR3050 0x50307256 #0
TAG Start DF
Good Configuration
FIXED I/O base address 0x2f8 length 0x8
IRQ: 3 - only one type (true/edge)
TAG Start DF
Acceptable Configuration
FIXED I/O base address 0x3f8 length 0x8
IRQ: 4 - only one type (true/edge)
TAG Start DF
Acceptable Configuration
FIXED I/O base address 0x3e8 length 0x8
IRQ: 3 4 5 7 - only one type (true/edge)
TAG Start DF
Acceptable Configuration
FIXED I/O base address 0x2e8 length 0x8
IRQ: 3 4 5 7 - only one type (true/edge)
TAG End DF
End Tag
Successfully got 16 resources, 1 logical fdevs
-- card select # 0x0002
CSN USR3050 (0x50307256), Serial Number 0xa38aa4ae
Logical device #0
IO: 0x02f8 0x02f8 0x02f8 0x02f8 0x02f8 0x02f8 0x02f8 0x02f8
IRQ 3 0
DMA 4 4
IO range check 0x00 activate 0x01
After applying the attached patch it gets detected as sio4.
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: configured irq 3 not in bitmap of probed irqs 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppi0: <Parallel I/O> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
plip0: <PLIP network interface> on ppbus0
unknown0: <ENSONIQ Soundscape> at port 0x330-0x33f irq 5,9 drq 1,0 on isa0
sio4: <U.S. Robotics 56K FAX INT> at port 0x2f8-0x2ff irq 3 on isa0
sio4: type 16550A
>How-To-Repeat:
>Fix:
--- sys/isa/sio.c.orig Sun Mar 5 08:44:05 2000
+++ sys/isa/sio.c Sat Mar 25 09:53:18 2000
@@ -597,6 +597,7 @@
{0x70207256, NULL}, /* USR2070 - U.S.Robotics Inc. Sportster 560 */
{0x30307256, NULL}, /* USR3030 - U.S. Robotics 56K FAX INT */
{0x31307256, NULL}, /* USR3031 - U.S. Robotics 56K FAX INT */
+ {0x50307256, NULL}, /* USR3050 - U.S. Robotics 56K FAX INT */
{0x70307256, NULL}, /* USR3070 - U.S. Robotics 56K Voice INT */
{0x90307256, NULL}, /* USR3090 - USR ? */
{0x90917256, NULL}, /* USR9190 - USR 56k Voice INT */
>Release-Note:
>Audit-Trail:
>Unformatted:
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