usb-mouse (usb-uhci & usb-ohci) why loads module?
Roger Grosswiler
roger at gwch.net
Wed Feb 4 08:58:05 UTC 2004
hi all,
i am a complete newbie in usb, so i need some help to understand whats
going on. Sorry for this real huge statement, but i wanted to deliver all
perhaps needed information @once. Will cut off in replies, what is not
needed...
...i have a compaq proliant server, with a pci usb-hub with 2 ports. ...i
have a old logitech ps/2 mouseman.
...i connect this ps/2 mouseman to a usb-converter
...i plug it into the usb-port
...and nothing happens, mouse is not moving. have perhaps to say, that
between mouse and proliant there is a ps/2 kvm-swich.
nevertheless, my proliant seems to recognize something, because of the
following errors:
[root at morpheus log]# more messages | grep usb
Feb 3 18:11:22 morpheus kernel: usb.c: registered new driver usbdevfs Feb
3 18:11:22 morpheus kernel: usb.c: registered new driver hub
Feb 3 18:11:23 morpheus kernel: usb-uhci.c: $Revision: 1.275 $ time
13:16:59 Jan 7 2004 --* why??? i got on boot-time several error-messages
about this module not to be loaded. also compaq uses as i read ohci
instead
Feb 3 18:11:23 morpheus kernel: usb-uhci.c: High bandwidth mode enabled
Feb 3 18:11:23 morpheus kernel: usb-uhci.c: found UHCI device with no IRQ
assigned. check BIOS settings!
Feb 3 18:11:23 morpheus kernel: usb-uhci.c: v1.275:USB Universal Host
Controller Interface driver
Feb 3 18:11:23 morpheus kernel: usb-ohci.c: USB OHCI at membase
0xd0893000, IRQ 5
Feb 3 18:11:23 morpheus kernel: usb-ohci.c: usb-01:0d.0, OPTi Inc. 82C861
Feb 3 18:11:23 morpheus kernel: usb.c: new USB bus registered, assigned
bus number 1
Feb 3 18:11:23 morpheus kernel: usb.c: registered new driver hiddev Feb
3 18:11:23 morpheus kernel: usb.c: registered new driver hid
Feb 3 18:11:24 morpheus kernel: usb.c: USB device not accepting new
address=2 (error=-110) --* this is the mouse i think
Feb 3 18:11:24 morpheus kernel: usb.c: USB device not accepting new
address=3 (error=-110) --* this is the mouse too, i think...
Feb 3 18:11:24 morpheus kernel: usb.c: USB device 4 (vend/prod
0x3f0/0x1411) is not claimed by any active driver.
Feb 3 18:11:24 morpheus kernel: usb.c: registered new driver usbscanner
Feb 3 18:11:24 morpheus kernel: usb.c: registered new driver usblp Feb 3
18:11:24 morpheus kernel: printer.c: usblp0: USB Bidirectional printer dev
4 if 0 alt 1 proto 2 vid 0x03F0 pid 0x1411
Feb 3 18:11:26 morpheus kernel: usb-uhci.c: $Revision: 1.275 $ time
13:16:59 Jan 7 2004
Feb 3 18:11:26 morpheus kernel: usb-uhci.c: High bandwidth mode enabled
Feb 3 18:11:26 morpheus kernel: usb-uhci.c: found UHCI device with no IRQ
assigned. check BIOS settings!
Feb 3 18:11:26 morpheus kernel: usb-uhci.c: v1.275:USB Universal Host
Controller Interface driver
...and here some more diagnosis...
----* /sbin/lsmod:
[root at morpheus log]# /sbin/lsmod
Module Size Used by Not tainted
ppdev 7116 0 (autoclean)
soundcore 6468 0 (autoclean)
parport_pc 18756 1 (autoclean)
lp 8580 0 (autoclean)
parport 37056 1 (autoclean) [ppdev parport_pc lp] autofs
12084 0 (autoclean) (unused)
tlan 32220 1
floppy 57308 0 (autoclean)
sg 35436 0 (autoclean)
sr_mod 17400 0 (autoclean)
microcode 4188 0 (autoclean)
ide-scsi 12016 0
ide-cd 34432 0
cdrom 34592 0 [sr_mod ide-cd]
printer 9376 0
scanner 11544 0
keybdev 2656 0 (unused)
hid 23908 0 (unused)
usb-ohci 21544 0 (unused)
usbcore 78752 1 [printer scanner hid usb-ohci]
mousedev 5268 2 (autoclean)
input 5888 0 (autoclean) [keybdev hid mousedev] ext3
71716 2
jbd 51276 2 [ext3]
sym53c8xx 67536 4
sd_mod 13388 8
scsi_mod 110248 5 [sg sr_mod ide-scsi sym53c8xx sd_mod]
----* /sbin/lsusb:[root at morpheus log]# /sbin/lsusb
Bus 001 Device 001: ID 0000:0000
Bus 001 Device 004: ID 03f0:1411 Hewlett-Packard
---* sorry, forgot this... /sbin/lspci
[root at morpheus root]# lspci -vvv
00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host bridge
(AGP disabled) (rev 02)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR+
Latency: 64
Region 0: Memory at <unassigned> (32-bit, prefetchable) [size=256M]
00:0b.0 VGA compatible controller: Cirrus Logic GD 5446 (rev 45) (prog-if
00 [VGA])
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Region 0: Memory at c4000000 (32-bit, prefetchable) [size=32M]
Region 1: Memory at c6eff000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at <unassigned> [disabled] [size=32K]
00:0d.0 PCI bridge: Digital Equipment Corporation DECchip 21150 (rev 04)
(prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64, cache line size 08
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 00002000-00002fff
Memory behind bridge: c6f00000-c6ffffff
Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
Capabilities: [dc] Power Management version 1
Flags: PMEClk- DSI- D1- D2- AuxCurrent=220mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Bridge: PM- B3+
00:0e.0 System peripheral: Compaq Computer Corporation Advanced System
Management Controller
Subsystem: Compaq Computer Corporation: Unknown device b0f3
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 0
Region 0: I/O ports at 1800 [size=256]
Region 1: Memory at c6efef00 (32-bit, non-prefetchable) [size=256]
00:14.0 ISA bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
00:14.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01)
(prog-if 80 [Master])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Region 4: I/O ports at f100 [size=16]
00:14.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 01)
(prog-if 00 [UHCI])
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
Interrupt: pin D routed to IRQ 0
Region 4: I/O ports at 1000 [size=32]
00:14.3 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI (rev 02)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin ? routed to IRQ 9
01:07.0 Network controller: Compaq Computer Corporation ProLiant
Integrated Netelligent 10/100 (rev 10)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64, cache line size 08
Interrupt: pin A routed to IRQ 10
Region 0: I/O ports at 2800 [size=16]
Region 1: Memory at c6ffcdf0 (32-bit, non-prefetchable) [size=16]
Expansion ROM at <unassigned> [disabled] [size=64K]
01:09.0 SCSI storage controller: LSI Logic / Symbios Logic 53c875 (rev 14)
Subsystem: Compaq Computer Corporation Embedded Ultra Wide SCSI
Controller
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 255 (4250ns min, 16000ns max), cache line size 08
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at 2000 [size=256]
Region 1: Memory at c6ffcf00 (32-bit, non-prefetchable) [size=256]
Region 2: Memory at c6fff000 (32-bit, non-prefetchable) [size=4K]
01:09.1 SCSI storage controller: LSI Logic / Symbios Logic 53c875 (rev 14)
Subsystem: Compaq Computer Corporation Embedded Ultra Wide SCSI
Controller
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 255 (4250ns min, 16000ns max), cache line size 08
Interrupt: pin B routed to IRQ 15
Region 0: I/O ports at 2400 [size=256]
Region 1: Memory at c6ffce00 (32-bit, non-prefetchable) [size=256]
Region 2: Memory at c6ffe000 (32-bit, non-prefetchable) [size=4K]
01:0d.0 USB Controller: OPTi Inc. 82C861 (rev 10) (prog-if 10 [OHCI])
Subsystem: OPTi Inc. 82C861
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr+ Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR+
Latency: 64, cache line size 08
Interrupt: pin A routed to IRQ 5
Region 0: Memory at c6ffd000 (32-bit, non-prefetchable) [size=4K]
as i thought i just have the last USB Controller the OPTi....i dunno what
is doing the other one...should i reconfigure my kernel and recompile?
thx for any help getting my mouse working...
Roger
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