Greetings! I have a problem about my above montioned Motorola Surfboard 5101E cablemodem not working under netbsd if tried to be used through USB. I describe my situation, to prevent linux-like wokrarounds: use the ehternet port instead. This is the situation of my netowrk setup ========================== I connect to the net thru a cable modem. I'm boulding a router box now, that is to be a small home server aswell. I don't have a managed switch, only a few simple ones. I have a crappy wifi-router (draytek vigor2900vg). I'd like to use the wifi-router as a wireless AP only, as other functions are not very reliable, and are limited. I'd like to bridge re0 and ath0 on my router box, and serve net fot the LAN through them. This box (intel atom based) has only one onboard lan, and one pci, that is taken by the atheros card. If i connected the modem through the ethernet: a) i could serve net only through the wifi, that is not as reliable, and if we consider, that i would need to us the draycrap as a wifi->wired that is not very reliably too, wired computers would get very unreliable service, that is the cause for invest to this small machine instead of the draycrap. b) i could connect the router and the lan, and the modem trough a switch, but this way a race condition would take place, between the lans dhcpd and the modem's builtin one. If i used the modem as cdce0, a usb network appliance, this unfortunate situation would cease to exist, but i'm open to different, and realisable solutions. This is the description of the problem if cdce0 ============================== Now, after the long introduction, about the problem some coding in the netbsd sources can solve: when i plugged the modem, dmesg complained about cdce0: cdce0 at uhub2 port 2 configuration 1 interface 0 cdce0: vendor 0x07b2 product 0x5101, rev 1.10/1.01, addr 3 cdce0: could not find data bulk in but the thing ceased to work, ifconfig -a did not list it. I tried the attached patch, that did not work, but i'm curious if i started in a good direction. the result was: the kernel detected the device twice at the same time :) still no luck. I attack a dmesg of this try, as this one is only a bit double. double. Thanks for the help. GÃbor Gergely -- Ego sum via et veritas et vita
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
2006, 2007, 2008
The NetBSD Foundation, Inc. All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
NetBSD 5.0_BETA (GENERIC) #0: Sat Jan 3 07:57:14 CET 2009
root%atomic.local@localhost:/usr/sysbuild/objs/sys/arch/i386/compile/GENERIC
total memory = 503 MB
avail memory = 480 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
Gigabyte Technology Co., Ltd. GC230D ( )
mainbus0 (root)
cpu0 at mainbus0 apid 0: Intel 686-class, 1600MHz, id 0x106c2
cpu1 at mainbus0 apid 1: Intel 686-class, 1600MHz, id 0x106c2
ioapic0 at mainbus0 apid 2: pa 0xfec00000, version 20, 24 pins
acpi0 at mainbus0: Intel ACPICA 20080321
acpi0: X/RSDT: OemId <GBT ,GBTUACPI,42302e31>, AslId <GBTU,01010101>
acpi0: SCI interrupting at int 9
acpi0: fixed-feature power button present
timecounter: Timecounter "ACPI-Fast" frequency 3579545 Hz quality 1000
ACPI-Fast 24-bit timer
acpibut0 at acpi0 (PWRB, PNP0C0C): ACPI Power Button
attimer1 at acpi0 (TMR, PNP0100): AT Timer
attimer1: io 0x40-0x43 irq 0
pcppi1 at acpi0 (SPKR, PNP0800)
pcppi1: io 0x61
midi0 at pcppi1: PC speaker (CPU-intensive output)
sysbeep0 at pcppi1
npx1 at acpi0 (COPR, PNP0C04)
npx1: io 0xf0-0xff irq 13
npx1: reported by CPUID; using exception 16
UAR1 (PNP0501) at acpi0 not configured
LPT1 (PNP0400) at acpi0 not configured
FWH (INT0800) at acpi0 not configured
apm0 at acpi0: Power Management spec V1.2
attimer1: attached to pcppi1
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: vendor 0x8086 product 0x2770 (rev. 0x02)
pchb0: returns constant 0xff stream, RNG disabled.
agp0 at pchb0: detected 7932k stolen memory
agp0: aperture at 0xd0000000, size 0x10000000
ppb0 at pci0 dev 1 function 0: vendor 0x8086 product 0x2771 (rev. 0x02)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled, rd/line, wr/inv ok
vga1 at pci0 dev 2 function 0: vendor 0x8086 product 0x2772 (rev. 0x02)
wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
drm at vga1 not configured
azalia0 at pci0 dev 27 function 0: Generic High Definition Audio Controller
azalia0: interrupting at ioapic0 pin 16
azalia0: host: 0x8086/0x27d8 (rev. 1), HDA rev. 1.0
ppb1 at pci0 dev 28 function 0: vendor 0x8086 product 0x27d0 (rev. 0x01)
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
re0 at pci2 dev 0 function 0: RealTek 8100E/8101E/8102E/8102EL PCIe
10/100BaseTX (rev. 0x01)
re0: interrupting at ioapic0 pin 16
re0: Ethernet address 00:1f:d0:36:3d:3b
re0: using 256 tx descriptors
rlphy0 at re0 phy 7: RTL8201L 10/100 media interface, rev. 1
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
uhci0 at pci0 dev 29 function 0: vendor 0x8086 product 0x27c8 (rev. 0x01)
uhci0: interrupting at ioapic0 pin 23
usb0 at uhci0: USB revision 1.0
uhci1 at pci0 dev 29 function 1: vendor 0x8086 product 0x27c9 (rev. 0x01)
uhci1: interrupting at ioapic0 pin 19
usb1 at uhci1: USB revision 1.0
uhci2 at pci0 dev 29 function 2: vendor 0x8086 product 0x27ca (rev. 0x01)
uhci2: interrupting at ioapic0 pin 18
usb2 at uhci2: USB revision 1.0
uhci3 at pci0 dev 29 function 3: vendor 0x8086 product 0x27cb (rev. 0x01)
uhci3: interrupting at ioapic0 pin 16
usb3 at uhci3: USB revision 1.0
ehci0 at pci0 dev 29 function 7: vendor 0x8086 product 0x27cc (rev. 0x01)
ehci0: interrupting at ioapic0 pin 23
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
usb4 at ehci0: USB revision 2.0
ppb2 at pci0 dev 30 function 0: vendor 0x8086 product 0x244e (rev. 0xe1)
pci3 at ppb2 bus 3
pci3: i/o space, memory space enabled
ath0 at pci3 dev 0 function 0
ath0: interrupting at ioapic0 pin 20
ath0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
ath0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps
36Mbps 48Mbps 54Mbps
ath0: mac 15.0 phy 7.0 radio 10.2
ichlpcib0 at pci0 dev 31 function 0
ichlpcib0: vendor 0x8086 product 0x27b8 (rev. 0x01)
timecounter: Timecounter "ichlpcib0" frequency 3579545 Hz quality 1000
ichlpcib0: 24-bit timer
ichlpcib0: TCO (watchdog) timer configured.
piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801GB/GR IDE Controller (ICH7) (rev. 0x01)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel interrupting at ioapic0 pin 14
atabus0 at piixide0 channel 0
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel interrupting at ioapic0 pin 15
atabus1 at piixide0 channel 1
piixide1 at pci0 dev 31 function 2
piixide1: Intel 82801GB/GR Serial ATA/Raid Controller (ICH7) (rev. 0x01)
piixide1: bus-master DMA support present
piixide1: primary channel configured to native-PCI mode
piixide1: using ioapic0 pin 19 for native-PCI interrupt
atabus2 at piixide1 channel 0
piixide1: secondary channel configured to native-PCI mode
atabus3 at piixide1 channel 1
ichsmb0 at pci0 dev 31 function 3: vendor 0x8086 product 0x27da (rev. 0x01)
ichsmb0: interrupting at ioapic0 pin 19
iic0 at ichsmb0: I2C bus
isa0 at ichlpcib0
lpt0 at isa0 port 0x378-0x37b irq 7
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
azalia0: codec[2]: Realtek ALC662-GR (rev. 1.1), HDA rev. 1.0
audio0 at azalia0: full duplex, independent
uhub0 at usb0: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhub1 at usb1: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhub2 at usb2: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhub3 at usb3: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
uhub4 at usb4: vendor 0x8086 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
atapibus0 at atabus0: 2 targets
cd0 at atapibus0 drive 1: <Optiarc DVD RW AD-7200A, , 1.06> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 4 (Ultra/66)
wd0 at atabus0 drive 0: <WDC WD1200JB-00GVC0>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 111 GB, 232578 cyl, 16 head, 63 sec, 512 bytes/sect x 234439535 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
cd0(piixide0:0:1): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
uhidev0 at uhub2 port 1 configuration 1 interface 0
uhidev0: vendor 0x1241 USB Keyboard, rev 1.10/2.80, addr 2, iclass 3/1
ukbd0 at uhidev0
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub2 port 1 configuration 1 interface 1
uhidev1: vendor 0x1241 USB Keyboard, rev 1.10/2.80, addr 2, iclass 3/0
uhidev1: 2 report ids
uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=3, output=0, feature=0
wd1 at atabus2 drive 0: <SAMSUNG HD250HJ>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 232 GB, 484521 cyl, 16 head, 63 sec, 512 bytes/sect x 488397168 sectors
wd1: 32-bit data port
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 7
wd1(piixide1:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
wd2 at atabus3 drive 0: <SAMSUNG HD753LJ>
wd2: drive supports 16-sector PIO transfers, LBA48 addressing
wd2: 698 GB, 1453518 cyl, 16 head, 63 sec, 512 bytes/sect x 1465147055 sectors
wd2: 32-bit data port
wd2: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 7
wd2(piixide1:1:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
Kernelized RAIDframe activated
Too many symbols for tree, skipping 4068 symbols
pad0: outputs: 44100Hz, 16-bit, stereo
audio1 at pad0: half duplex
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
ath0: device timeout (txq 1, txintrperiod 5)
ath0: device timeout (txq 1, txintrperiod 4)
ath0: device timeout (txq 1, txintrperiod 3)
ath0: device timeout (txq 1, txintrperiod 2)
cdce0 at uhub2 port 2 configuration 1 interface 0
cdce0: vendor 0x07b2 product 0x5101, rev 1.10/1.01, addr 3
cdce0: could not find data bulk in
cdce1 at uhub2 port 2 configuration 1 interface 1
cdce1: vendor 0x07b2 product 0x5101, rev 1.10/1.01, addr 3
cdce1: could not find data bulk in
cdce0: at uhub2 port 2 (addr 3) disconnected
cdce0: detached
cdce1: at uhub2 port 2 (addr 3) disconnected
cdce1: detached
Index: if_cdce.c
===================================================================
RCS file: /srv/netbsd-cvs/src/sys/dev/usb/if_cdce.c,v
retrieving revision 1.18
diff -r1.18 if_cdce.c
126a127
> {{ USB_VENDOR_GENERALINSTMNTS, USB_PRODUCT_GENERALINSTMNTS_SB5101E },
> CDCE_NO_UNION },
Index: usbdevs
===================================================================
RCS file: /srv/netbsd-cvs/src/sys/dev/usb/usbdevs,v
retrieving revision 1.519.4.1
diff -r1.519.4.1 usbdevs
1090a1091
> product GENERALINSTMNTS SB5101E 0x5101 SURFboard SB5101E Cable modem
Index: usbdevs.h
===================================================================
RCS file: /srv/netbsd-cvs/src/sys/dev/usb/usbdevs.h,v
retrieving revision 1.515.4.1
diff -r1.515.4.1 usbdevs.h
1c1
< /* $NetBSD: usbdevs.h,v 1.515.4.1 2008/11/22 05:12:18 snj Exp $ */
---
> /* $NetBSD$ */
1097a1098
> #define USB_PRODUCT_GENERALINSTMNTS_SB5101E 0x5101 /*
> SURFboard SB5101E Cable modem */
Index: usbdevs_data.h
===================================================================
RCS file: /srv/netbsd-cvs/src/sys/dev/usb/usbdevs_data.h,v
retrieving revision 1.516.4.1
diff -r1.516.4.1 usbdevs_data.h
1c1
< /* $NetBSD: usbdevs_data.h,v 1.516.4.1 2008/11/22 05:12:18 snj Exp $
*/
---
> /* $NetBSD$ */
3317a3318,3321
> USB_VENDOR_GENERALINSTMNTS, USB_PRODUCT_GENERALINSTMNTS_SB5101E,
> "SURFboard SB5101E Cable modem",
> },
> {
6826c6830
< const int usb_nproducts = 1241;
---
> const int usb_nproducts = 1242;
Attachment:
signature.asc
Description: This is a digitally signed message part.