hi @ all,
loading ehci-hcd works fine and can deverse devices...
can someone give me a hint as how load this w/o any problems
i'd also be willing to help kill the oops thing!
however, cannot load the usb-ohci driver:
--dmesg snip--
usb-uhci.c: $Revision: 1.275 $ time 18:02:32 Oct 15 2003
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
uhci.c: USB Universal Host Controller Interface driver v1.1
usb-ohci.c: USB OHCI at membase 0xd8a0c000, IRQ 11
usb-ohci.c: usb-00:0f.0, NEC Corporation USB
hub.c: port 1, portstatus 100, change 0, 12 Mb/s
hub.c: port 2, portstatus 100, change 0, 12 Mb/s
ehci_hcd 00:0f.2: GetStatus port 3 status 001803 POWER sig=j CSC CONNECT
hub.c: port 3, portstatus 501, change 1, 480 Mb/s
hub.c: port 3 connection change
hub.c: port 3, portstatus 501, change 1, 480 Mb/s
hub.c: port 3, portstatus 501, change 0, 480 Mb/s
hub.c: port 3, portstatus 501, change 0, 480 Mb/s
hub.c: port 3, portstatus 501, change 0, 480 Mb/s
hub.c: port 3, portstatus 501, change 0, 480 Mb/s
hub.c: port 3, portstatus 511, change 0, 480 Mb/s
hub.c: port 3 of hub 1 not reset yet, waiting 10ms
hub.c: port 3, portstatus 511, change 0, 480 Mb/s
hub.c: port 3 of hub 1 not reset yet, waiting 10ms
ehci_hcd 00:0f.2: port 3 full speed --> companion
ehci_hcd 00:0f.2: GetStatus port 3 status 003801 POWER OWNER sig=j CONNECT
hub.c: port 3, portstatus 0, change 10, 12 Mb/s
ehci_hcd 00:0f.2: free_config devnum 0
usb-ohci.c: USB HC TakeOver failed!
Trying to vfree() nonexistent vm area (d8a0c000)
usb-ohci.c: USB OHCI at membase 0xd8a0c000, IRQ 5
usb-ohci.c: usb-00:0f.1, NEC Corporation USB (#2)
usb-ohci.c: USB HC TakeOver failed!
Trying to vfree() nonexistent vm area (d8a0c000)
--snip--
=============================================
hwinfo --usb-ctrl reveals
20: PCI 0f.0: 0c03 USB Controller (OHCI)
[Created at pci.65]
Unique ID: _+Pw.cGnNqJMbKd0
Hardware Class: usb controller
Model: "Asustek USB"
Vendor: pci 0x1033 "NEC Corporation"
Device: pci 0x0035 "USB"
SubVendor: pci 0x1043 "Asustek Computer, Inc."
SubDevice: pci 0x0035
Revision: 0x43
Memory Range: 0xd1000000-??? (rw,non-prefetchable)
IRQ: 11 (no events)
Driver Info #0:
Driver Status: usbcore,usb-ohci are not active
Driver Activation Cmd: "insmod usbcore; insmod usb-ohci"
Config Status: cfg=no, avail=yes, need=no
21: PCI 0f.1: 0c03 USB Controller (OHCI)
[Created at pci.65]
Unique ID: rKvl.cGnNqJMbKd0
Hardware Class: usb controller
Model: "Asustek USB"
Vendor: pci 0x1033 "NEC Corporation"
Device: pci 0x0035 "USB"
SubVendor: pci 0x1043 "Asustek Computer, Inc."
SubDevice: pci 0x0035
Revision: 0x43
Memory Range: 0xd0800000-??? (rw,non-prefetchable)
IRQ: 5 (44604 events)
Driver Info #0:
Driver Status: usbcore,usb-ohci are not active
Driver Activation Cmd: "insmod usbcore; insmod usb-ohci"
Config Status: cfg=no, avail=yes, need=no
22: PCI 0f.2: 0c03 USB Controller (EHCI)
[Created at pci.65]
Unique ID: ifOb.j+2+mve4cZ5
Hardware Class: usb controller
Model: "Asustek USB 2.0"
Vendor: pci 0x1033 "NEC Corporation"
Device: pci 0x00e0 "USB 2.0"
SubVendor: pci 0x1043 "Asustek Computer, Inc."
SubDevice: pci 0x00e0
Revision: 0x04
Memory Range: 0xd0000000-??? (rw,non-prefetchable)
IRQ: 5 (44604 events)
Driver Info #0:
Driver Status: usbcore,ehci-hcd are active
Driver Activation Cmd: "insmod usbcore; insmod ehci-hcd"
Config Status: cfg=yes, avail=yes, need=no
===========================================
lspci --vv -s 00:0f reveals
00:0f.0 USB Controller: NEC Corporation USB (rev 43) (prog-if 10 [OHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 0035
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 11
Region 0: Memory at d1000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0f.1 USB Controller: NEC Corporation USB (rev 43) (prog-if 10 [OHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 0035
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 B routed to IRQ 5
Region 0: Memory at d0800000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0f.2 USB Controller: NEC Corporation USB 2.0 (rev 04) (prog-if 20 [EHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 00e0
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: 32 (4000ns min, 8500ns max), cache line size 08
Interrupt: pin C routed to IRQ 5
Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=256]
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
===============================
thanx in advance,
john
mailto:[EMAIL PROTECTED]
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