Dmesg when I connect the hub (Mouse and keyboard are connected) ********************************************** hub 1-0:1.0: state 5 ports 8 chg 0000 evt 0008 ehci_hcd 0000:00:1d.7: GetStatus port 3 status 001803 POWER sig=j CSC CONNECT hub 1-0:1.0: port 3, status 0501, change 0001, 480 Mb/s hub 1-0:1.0: debounce: port 3: total 100ms stable 100ms status 0x501 ehci_hcd 0000:00:1d.7: port 3 full speed --> companion ehci_hcd 0000:00:1d.7: GetStatus port 3 status 003801 POWER OWNER sig=j CONNECT uhci_hcd 0000:00:1d.1: wakeup_rh (auto-start) hub 3-0:1.0: state 5 ports 2 chg 0000 evt 0002 uhci_hcd 0000:00:1d.1: port 1 portsc 0093,00 hub 3-0:1.0: port 1, status 0101, change 0001, 12 Mb/s hub 3-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101 usb 3-1: new full speed USB device using uhci_hcd and address 4 usb 3-1: ep0 maxpacket = 8 usb 3-1: default language 0x0409 usb 3-1: new device strings: Mfr=1, Product=2, SerialNumber=0 usb 3-1: Product: Nokia USB Hub Type P usb 3-1: Manufacturer: Nokia Display Products Oy usb 3-1: hotplug usb 3-1: adding 3-1:1.0 (config #1, interface 0) usb 3-1:1.0: hotplug hub 3-1:1.0: usb_probe_interface hub 3-1:1.0: usb_probe_interface - got id hub 3-1:1.0: USB hub found hub 3-1:1.0: 4 ports detected hub 3-1:1.0: standalone hub hub 3-1:1.0: no power switching (usb 1.0) hub 3-1:1.0: global over-current protection hub 3-1:1.0: power on to power good time: 20ms hub 3-1:1.0: local power source is good hub 3-1:1.0: no over-current condition exists hub 3-0:1.0: state 5 ports 2 chg 0000 evt 0002 hub 3-1:1.0: state 5 ports 4 chg 0000 evt 0000 **********************************************
When I connect or disconnect mouse or keyboard no log output visible on dmesg /Tommi On Sat, 2005-12-17 at 17:18 -0500, Alan Stern wrote: > On Sat, 17 Dec 2005, Tommi Niemi wrote: > > > Couldn't manage to detect devices attached behind hub (mouse, keyboard, > > memory stick) These are working perfectly w/ Win2k and WinXP. > > > > here is cut from devices list from /proc/bus/usb > > > > T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 5 Spd=12 MxCh= 4 > > D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 > > P: Vendor=04a6 ProdID=0180 Rev= 1.00 > > S: Manufacturer=Nokia Display Products Oy > > S: Product=Nokia USB Hub Type P > > C:* #Ifs= 1 Cfg#= 1 Atr=60 MxPwr= 2mA > > 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 > > > > Compared to controller (below) from same file, B: and serial number > > field are missing. Any hints? > > The serial number doesn't matter. > > To get more information, turn on USB verbose debugging in the kernel > configuration (CONFIG_USB_DEBUG). The dmesg log for when you plug in the > hub should help show what's going on. > > Alan Stern > > > > ------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. Do you grep through log files > for problems? Stop! Download the new AJAX search engine that makes > searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! > http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click > _______________________________________________ > Linux-usb-users@lists.sourceforge.net > To unsubscribe, use the last form field at: > https://lists.sourceforge.net/lists/listinfo/linux-usb-users ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
