I have the same problem. My Toshiba laptop model is: P55W-B5112. Running Ubuntu 15.10 Beta 2.
Oct 5 16:17:50 MyPC kernel: [ 1476.918097] usb 1-4: new full-speed USB device number 34 using xhci_hcd Oct 5 16:17:50 MyPC kernel: [ 1477.048381] usb 1-4: New USB device found, idVendor=04f3, idProduct=0381 Oct 5 16:17:50 MyPC kernel: [ 1477.048384] usb 1-4: New USB device strings: Mfr=4, Product=14, SerialNumber=0 Oct 5 16:17:50 MyPC kernel: [ 1477.048386] usb 1-4: Product: Touchscreen Oct 5 16:17:50 MyPC kernel: [ 1477.048387] usb 1-4: Manufacturer: ELAN Oct 5 16:17:50 MyPC kernel: [ 1477.048503] usb 1-4: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes Oct 5 16:17:50 MyPC kernel: [ 1477.057939] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:04F3:0381.0C6A/input/input6356 Oct 5 16:17:50 MyPC kernel: [ 1477.058103] hid-multitouch 0003:04F3:0381.0C6A: input,hiddev0,hidraw3: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-4/input0 Oct 5 16:17:50 MyPC kernel: [ 1477.069991] usb 1-4: USB disconnect, device number 34 Oct 5 16:17:50 MyPC kernel: [ 1477.394506] usb 1-4: new full-speed USB device number 35 using xhci_hcd Oct 5 16:17:50 MyPC kernel: [ 1477.524796] usb 1-4: New USB device found, idVendor=04f3, idProduct=0381 Oct 5 16:17:50 MyPC kernel: [ 1477.524799] usb 1-4: New USB device strings: Mfr=4, Product=14, SerialNumber=0 Oct 5 16:17:50 MyPC kernel: [ 1477.524800] usb 1-4: Product: Touchscreen Oct 5 16:17:50 MyPC kernel: [ 1477.524802] usb 1-4: Manufacturer: ELAN Oct 5 16:17:50 MyPC kernel: [ 1477.524918] usb 1-4: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes Oct 5 16:17:50 MyPC kernel: [ 1477.533441] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:04F3:0381.0C6B/input/input6358 Oct 5 16:17:50 MyPC kernel: [ 1477.533623] hid-multitouch 0003:04F3:0381.0C6B: input,hiddev0,hidraw3: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-4/input0 Oct 5 16:17:50 MyPC kernel: [ 1477.545535] usb 1-4: USB disconnect, device number 35 Oct 5 16:17:50 MyPC kernel: [ 1477.870913] usb 1-4: new full-speed USB device number 36 using xhci_hcd Oct 5 16:17:51 MyPC kernel: [ 1478.000939] usb 1-4: New USB device found, idVendor=04f3, idProduct=0381 Oct 5 16:17:51 MyPC kernel: [ 1478.000942] usb 1-4: New USB device strings: Mfr=4, Product=14, SerialNumber=0 Oct 5 16:17:51 MyPC kernel: [ 1478.000944] usb 1-4: Product: Touchscreen Oct 5 16:17:51 MyPC kernel: [ 1478.000945] usb 1-4: Manufacturer: ELAN Oct 5 16:17:51 MyPC kernel: [ 1478.001063] usb 1-4: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes Oct 5 16:17:51 MyPC kernel: [ 1478.009713] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:04F3:0381.0C6C/input/input6360 Oct 5 16:17:51 MyPC kernel: [ 1478.063364] hid-multitouch 0003:04F3:0381.0C6C: input,hiddev0,hidraw3: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-4/input0 Oct 5 16:17:51 MyPC kernel: [ 1478.063441] usb 1-4: USB disconnect, device number 36 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1498667 Title: [Toshiba P50W-B00F] Touchscreen no longer working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1498667/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
