I have the USB devices listed below. The hub is built into the keyboard.
I have the USB mouse and a storage device both connected into the
keyboard.
I can access the hard drive for a few short bursts, like ls, and the mouse
continues to work. But when I copy files to/from the device, or do a du
--total, the mouse no longer works until I unplug and replug in the mouse.
There is no logged activity until I unplug the mouse.
So it appears that the low-speed mouse disappears once heavy traffic
occurs at full-speed. Is this normal?
This notebook only has one physical USB port to connect everything. I
don't currently have 2.6 setup on a computer with two USB ports to test
with a separate low-speed connection from the mouse to the computer.
This is 2.6.0-test3.
-Paul
[EMAIL PROTECTED] 08:49:13]# cat /proc/bus/usb/devices
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc=146/900 us (16%), #Int= 3, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.06
S: Manufacturer=Linux 2.6.0-test3 uhci-hcd
S: Product=UHCI Host Controller
S: SerialNumber=0000:00:07.2
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 3 Spd=12 MxCh= 3
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0472 ProdID=0065 Rev= 1.00
S: Manufacturer=Chicony
S: Product=Generic USB Hub
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 90mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=255ms
T: Bus=01 Lev=02 Prnt=03 Port=00 Cnt=01 Dev#= 4 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0472 ProdID=0065 Rev= 1.00
S: Manufacturer=Chicony
S: Product=PFU-65 USB Keyboard
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=hid
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=24ms
T: Bus=01 Lev=02 Prnt=03 Port=01 Cnt=02 Dev#= 14 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1
P: Vendor=0d7d ProdID=0310 Rev= 1.00
S: Manufacturer=
S: Product=Usb Card Adapter
S: SerialNumber=000140000AA7
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA
I: If#= 0 Alt= 0 #EPs= 4 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=255ms
E: Ad=01(O) Atr=03(Int.) MxPS= 16 Ivl=255ms
T: Bus=01 Lev=02 Prnt=03 Port=02 Cnt=03 Dev#= 12 Spd=1.5 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=1241 ProdID=1111 Rev= 1.00
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=8ms
[EMAIL PROTECTED] 08:50:04]#
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