Hi, I've put an Pci Interface Card into my Ultra Sparc 10 to plug a mouse into it. A use Debian Sarge with the most recent 2.4. Kernel ( 2.4.27-2-sparc64 ). Mouse/Hid-Input Support is compiled in.
The Problem is, that no mouse is being detected by the kernel at all. If i load the ehci driver only, any storage device ( stick .. ) works very well. As soon as i load the uhci driver the following printk() repeats: hub.c: connect-debounce failed, port 1 disabled ( sometimes also "port 2") Thank's a lot for any hint. Regards, Nico ---------------------------------------------------------------- First of all lspci: 0000:02:01.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 50) 0000:02:01.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 50) 0000:02:01.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 51) cat /proc/bus/usb/devices T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=2000420 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= 8 Ivl=255ms T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=2000400 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= 8 Ivl=255ms T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 4 B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 2.04 S: Manufacturer=Linux 2.4.27-2-sparc64 ehci_hcd S: Product=PCI device 1106:3104 S: SerialNumber=02:01.2 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=256ms dmesg|egrep 'hcd|usb|hub' usb-uhci.c: Detected 1 ports usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver hub.c: connect-debounce failed, port 2 disabled ehci_hcd 02:01.2: PCI device 1106:3104 ehci_hcd 02:01.2: irq 10,7d2, pci mem 000001ff00002000 usb.c: new USB bus registered, assigned bus number 3 ehci_hcd 02:01.2: USB 2.0 enabled, EHCI 0.95, driver 2003-Dec-29/2.4 hub.c: USB hub found hub.c: 4 ports detected hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 2 disabled sys32_ioctl(usbmodules:590): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) sys32_ioctl(usbmodules:590): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) sys32_ioctl(usbmodules:590): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) sys32_ioctl(usbmodules:602): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) sys32_ioctl(usbmodules:602): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) sys32_ioctl(usbmodules:602): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) hub.c: connect-debounce failed, port 1 disabled sys32_ioctl(usbmodules:615): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) sys32_ioctl(usbmodules:615): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) sys32_ioctl(usbmodules:615): Unknown cmd fd(3) cmd(c00c5512) arg(effff808) hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 2 disabled sys32_ioctl(usbmodules:626): Unknown cmd fd(3) cmd(c00c5512) arg(effff738) sys32_ioctl(usbmodules:626): Unknown cmd fd(3) cmd(c00c5512) arg(effff738) sys32_ioctl(usbmodules:626): Unknown cmd fd(3) cmd(c00c5512) arg(effff738) sys32_ioctl(usbmodules:632): Unknown cmd fd(3) cmd(c00c5512) arg(effff828) sys32_ioctl(usbmodules:632): Unknown cmd fd(3) cmd(c00c5512) arg(effff828) sys32_ioctl(usbmodules:632): Unknown cmd fd(3) cmd(c00c5512) arg(effff828) sys32_ioctl(usbmodules:638): Unknown cmd fd(3) cmd(c00c5512) arg(effff828) sys32_ioctl(usbmodules:638): Unknown cmd fd(3) cmd(c00c5512) arg(effff828) sys32_ioctl(usbmodules:638): Unknown cmd fd(3) cmd(c00c5512) arg(effff828) hub.c: connect-debounce failed, port 1 disabled sys32_ioctl(usbmodules:658): Unknown cmd fd(3) cmd(c00c5512) arg(effff818) sys32_ioctl(usbmodules:658): Unknown cmd fd(3) cmd(c00c5512) arg(effff818) hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 1 disabled usb.c: USB disconnect on device 02:01.0-0 address 1 hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: connect-debounce failed, port 1 disabled hub.c: cannot disable port 1 of hub 1 (err = -19) hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: get_hub_status failed usb.c: USB bus 1 deregistered usb.c: USB disconnect on device 02:01.1-0 address 1 hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: connect-debounce failed, port 1 disabled hub.c: cannot disable port 1 of hub 1 (err = -19) hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: get_hub_status failed hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: get_hub_status failed usb.c: USB bus 2 deregistered usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 1 disabled usb.c: USB disconnect on device 02:01.0-0 address 1 usb.c: USB bus 1 deregistered usb.c: USB disconnect on device 02:01.1-0 address 1 usb.c: USB bus 2 deregistered ehci_hcd 02:01.2: remove state 3 usb.c: USB disconnect on device 02:01.2-0 address 1 usb.c: USB bus 3 deregistered ehci_hcd 02:01.2: PCI device 1106:3104 ehci_hcd 02:01.2: irq 10,7d2, pci mem 000001ff00002000 usb.c: new USB bus registered, assigned bus number 1 ehci_hcd 02:01.2: USB 2.0 enabled, EHCI 0.95, driver 2003-Dec-29/2.4 hub.c: USB hub found hub.c: 4 ports detected usb.c: registered new driver hid hub.c: new USB device 02:01.2-1, assigned address 2 usb.c: USB device 2 (vend/prod 0xa16/0x2499) is not claimed by any active driver. usb.c: registered new driver usb-storage usb-uhci.c: $Revision: 1.275 $ time 05:43:23 Apr 3 2005 usb-uhci.c: High bandwidth mode enabled usb-uhci.c: USB UHCI at I/O 0x2000400, IRQ 10,7d0 usb-uhci.c: Detected 0 ports usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: USB UHCI at I/O 0x2000420, IRQ 10,7d1 usb-uhci.c: Detected 0 ports usb.c: new USB bus registered, assigned bus number 3 usb-uhci.c: USBCMD_HCRESET timed out! hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver hub.c: connect-debounce failed, port 2 disabled usb.c: USB disconnect on device 02:01.0-0 address 1 usb.c: USB bus 2 deregistered usb.c: USB disconnect on device 02:01.1-0 address 1 usb.c: USB bus 3 deregistered usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected usb.c: new USB bus registered, assigned bus number 3 hub.c: USB hub found hub.c: 2 ports detected hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 2 disabled usb.c: USB disconnect on device 02:01.0-0 address 1 usb.c: USB bus 2 deregistered usb.c: USB disconnect on device 02:01.1-0 address 1 hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 1 disabled usb.c: USB bus 3 deregistered usb.c: USB disconnect on device 02:01.2-1 address 2 usb.c: deregistering driver hid usb-uhci.c: $Revision: 1.275 $ time 05:43:23 Apr 3 2005 usb-uhci.c: High bandwidth mode enabled usb-uhci.c: USB UHCI at I/O 0x2000400, IRQ 10,7d0 usb-uhci.c: Detected 1 ports usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: USB UHCI at I/O 0x2000420, IRQ 10,7d1 usb-uhci.c: Detected 0 ports usb.c: new USB bus registered, assigned bus number 3 usb-uhci.c: USBCMD_HCRESET timed out! hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 1 disabled usb.c: USB disconnect on device 02:01.0-0 address 1 usb.c: USB bus 2 deregistered usb.c: USB disconnect on device 02:01.1-0 address 1 hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: connect-debounce failed, port 1 disabled hub.c: cannot disable port 1 of hub 1 (err = -19) hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: get_hub_status failed hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: get_hub_status failed usb.c: USB bus 3 deregistered usb-uhci.c: $Revision: 1.275 $ time 05:43:23 Apr 3 2005 usb-uhci.c: High bandwidth mode enabled usb-uhci.c: USB UHCI at I/O 0x2000400, IRQ 10,7d0 usb-uhci.c: Detected 3 ports usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 3 ports detected usb-uhci.c: USB UHCI at I/O 0x2000420, IRQ 10,7d1 usb-uhci.c: Detected 0 ports usb.c: new USB bus registered, assigned bus number 3 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver hub.c: connect-debounce failed, port 2 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 1 disabled hub.c: connect-debounce failed, port 1 disabled usb.c: USB disconnect on device 02:01.0-0 address 1 hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: connect-debounce failed, port 3 disabled hub.c: cannot disable port 3 of hub 1 (err = -19) hub.c: get_hub_status failed hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: usb_hub_port_status (1) failed (err = -19) hub.c: get_hub_status failed usb.c: USB bus 2 deregistered usb.c: USB disconnect on device 02:01.1-0 address 1 usb.c: USB bus 3 deregistered usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected usb.c: new USB bus registered, assigned bus number 3 hub.c: USB hub found hub.c: 2 ports detected hub.c: connect-debounce failed, port 2 disabled usb.c: USB disconnect on device 02:01.0-0 address 1 usb.c: USB bus 2 deregistered usb.c: USB disconnect on device 02:01.1-0 address 1 usb.c: USB bus 3 deregistered ------------------------------------------------------- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
