ich hab bei meinem Router ( Pentium III 800Mhz) eine USB2.0 PCI Karte eingebaut damit ich dort auch USB2.0 nutzen kann. Allerdings ist die dortige Uebertragungsrate zu einer externen 2,5" HD mit max 7 MByte/s im Gegensatz zum Onboard USB 2.0 auf anderen PCs mit ca. 20 MByte/s der selben Platte sehr gering. Selbst über Lan kann ich über 11 MByte/s downloaden und etwas über 9 MB/s senden.
Vieleicht werden ja die falschen treiber benutzt?!?...
lspci:
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00:09.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 61)
00:09.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 61)
00:09.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 63)
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35: USB 00.0: 10a00 Hub
[Created at usb.122]
Unique ID: k4bc.Vb1zHMji2c8
Parent ID: WL76.22cSdGywYa2
SysFS ID: /devices/pci0000:00/0000:00:09.0/usb1/1-0:1.0
SysFS BusID: 1-0:1.0
Hardware Class: hub
Model: "Linux 2.6.21-2-686 uhci_hcd UHCI Host Controller"
Hotplug: USB
Vendor: "Linux 2.6.21-2-686 uhci_hcd"
Device: "UHCI Host Controller"
Revision: "2.06"
Serial ID: "0000:00:09.0"
Driver: "hub"
Driver Modules: "usbcore"
Speed: 12 Mbps
Module Alias: "usb:v0000p0000d0206dc09dsc00dp00ic09isc00ip00"
Driver Info #0:
Driver Status: usbcore is active
Driver Activation Cmd: "modprobe usbcore"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #18 (USB Controller)
36: USB 00.0: 10a00 Hub
[Created at usb.122]
Unique ID: pBe4.GK6Yf6WQ+tF
Parent ID: Ogcx.22cSdGywYa2
SysFS ID: /devices/pci0000:00/0000:00:09.1/usb2/2-0:1.0
SysFS BusID: 2-0:1.0
Hardware Class: hub
Model: "Linux 2.6.21-2-686 uhci_hcd UHCI Host Controller"
Hotplug: USB
Vendor: "Linux 2.6.21-2-686 uhci_hcd"
Device: "UHCI Host Controller"
Revision: "2.06"
Serial ID: "0000:00:09.1"
Driver: "hub"
Driver Modules: "usbcore"
Speed: 12 Mbps
Module Alias: "usb:v0000p0000d0206dc09dsc00dp00ic09isc00ip00"
Driver Info #0:
Driver Status: usbcore is active
Driver Activation Cmd: "modprobe usbcore"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #19 (USB Controller)
37: USB 00.0: 10a00 Hub
[Created at usb.122]
Unique ID: uIhY.XAOd+mWUJPF
Parent ID: F+5n.EehyuzDVk+7
SysFS ID: /devices/pci0000:00/0000:00:09.2/usb3/3-0:1.0
SysFS BusID: 3-0:1.0
Hardware Class: hub
Model: "Linux 2.6.21-2-686 ehci_hcd EHCI Host Controller"
Hotplug: USB
Vendor: "Linux 2.6.21-2-686 ehci_hcd"
Device: "EHCI Host Controller"
Revision: "2.06"
Serial ID: "0000:00:09.2"
Driver: "hub"
Driver Modules: "usbcore"
Speed: 480 Mbps
Module Alias: "usb:v0000p0000d0206dc09dsc00dp01ic09isc00ip00"
Driver Info #0:
Driver Status: usbcore is active
Driver Activation Cmd: "modprobe usbcore"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #20 (USB Controller)
38: USB 00.0: 0000 Unclassified device
[Created at usb.122]
Unique ID: ADDn.D0TfUIIS1kD
Parent ID: k4bc.Vb1zHMji2c8
SysFS ID: /devices/pci0000:00/0000:00:09.0/usb1/1-1/1-1:1.0
SysFS BusID: 1-1:1.0
Hardware Class: unknown
Model: "Logitech Camera"
Hotplug: USB
Vendor: usb 0x046d "Logitech Inc."
Device: usb 0x08ae "Camera"
Revision: "1.00"
Driver: "gspca"
Driver Modules: "gspca"
Speed: 12 Mbps
Module Alias: "usb:v046Dp08AEd0100dc00dsc00dp00icFFiscFFipFF"
Driver Info #0:
Driver Status: zc0301 is active
Driver Activation Cmd: "modprobe zc0301"
Driver Info #1:
Driver Status: gspca is active
Driver Activation Cmd: "modprobe gspca"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #35 (Hub)