Hello list, The usb mouse reciever doesn't work when I connected it to a downstream port. But it works on upstream ports. And I found reciever is not reccognized on downstream because no device of this reciever in outputs of lsusb. Is there any method to get it work on downstream ports? I need your help. I am using kernel 2.6.28 $ uname -rv 2.6.28-14-generic #46-Ubuntu SMP Wed Jul 8 07:21:34 UTC 2009 And there are outputs of lsusb in different cases. ** usb reciever on upstream port $ lsusb Bus 007 Device 003: ID 0aae:001f NEC infrontia Corp. (Nitsuko) Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 002: ID 0483:2016 SGS Thomson Microelectronics Fingerprint Reader Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 002: ID 046d:c50e Logitech, Inc. MX-1000 Cordless Mouse Receiver Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 003: ID 04fe:0007 PFU, Ltd Bus 004 Device 002: ID 04fe:0008 PFU, Ltd Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub ** usb reciever on downstream port $ lsusb Bus 007 Device 003: ID 0aae:001f NEC infrontia Corp. (Nitsuko) Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 002: ID 0483:2016 SGS Thomson Microelectronics Fingerprint Reader Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 003: ID 04fe:0007 PFU, Ltd Bus 004 Device 002: ID 04fe:0008 PFU, Ltd Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub The bluetooth reciever is attached at Bus 004 Device 003 point, but there is nothing. Thanks and best regards, -- Adam Jiang -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
