Hi, I'm having a lot of issues regarding xhci my new laptop. I have had speed issues before with this drive (never really got the full speed), but right now I'm only trying to get it to work. I'm using 3.6.2 right now, and quite often the device just stops working and resets. It works perfectly fine in another laptop. Any idea? I will not mention the other issues because they happened on older kernels. Oct 16 04:12:22 nysa kernel: [ 3234.606767] usb 4-1: Successful evaluate context command Oct 16 04:12:22 nysa kernel: [ 3234.708104] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd Oct 16 04:12:22 nysa kernel: [ 3234.719284] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524df80 Oct 16 04:12:22 nysa kernel: [ 3234.719293] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524dfc0 Oct 16 04:12:22 nysa kernel: [ 3234.719369] usb 4-1: Successful Endpoint Configure command Oct 16 04:12:22 nysa kernel: [ 3234.719454] usb 4-1: Successful evaluate context command Oct 16 04:12:22 nysa kernel: [ 3234.719587] usb 4-1: Successful evaluate context command Oct 16 04:12:22 nysa kernel: [ 3234.996380] usb 4-1: Successful evaluate context command Oct 16 04:12:22 nysa kernel: [ 3235.097617] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd Oct 16 04:12:22 nysa kernel: [ 3235.108936] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524df80 Oct 16 04:12:22 nysa kernel: [ 3235.108940] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524dfc0 Oct 16 04:12:22 nysa kernel: [ 3235.109079] usb 4-1: Successful Endpoint Configure command Oct 16 04:12:22 nysa kernel: [ 3235.109157] usb 4-1: Successful evaluate context command Oct 16 04:12:22 nysa kernel: [ 3235.109286] usb 4-1: Successful evaluate context command Oct 16 04:12:22 nysa kernel: [ 3235.173923] usb 4-1: Successful evaluate context command Oct 16 04:12:22 nysa kernel: [ 3235.275336] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd Oct 16 04:12:22 nysa kernel: [ 3235.286528] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524df80 Oct 16 04:12:22 nysa kernel: [ 3235.286533] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524dfc0 Oct 16 04:12:22 nysa kernel: [ 3235.286600] usb 4-1: Successful Endpoint Configure command Oct 16 04:12:22 nysa kernel: [ 3235.286679] usb 4-1: Successful evaluate context command Oct 16 04:12:22 nysa kernel: [ 3235.286801] usb 4-1: Successful evaluate context command Oct 16 04:12:23 nysa kernel: [ 3235.351186] usb 4-1: Successful evaluate context command Oct 16 04:12:23 nysa kernel: [ 3235.453138] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd Oct 16 04:12:23 nysa kernel: [ 3235.464190] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524df80 Oct 16 04:12:23 nysa kernel: [ 3235.464196] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524dfc0 Oct 16 04:12:23 nysa kernel: [ 3235.464264] usb 4-1: Successful Endpoint Configure command Oct 16 04:12:23 nysa kernel: [ 3235.464343] usb 4-1: Successful evaluate context command Oct 16 04:12:23 nysa kernel: [ 3235.464461] usb 4-1: Successful evaluate context command Oct 16 04:12:29 nysa kernel: [ 3242.174809] usb 4-1: Successful evaluate context command Oct 16 04:12:29 nysa kernel: [ 3242.276802] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd Oct 16 04:12:30 nysa kernel: [ 3242.287945] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524df80 Oct 16 04:12:30 nysa kernel: [ 3242.287951] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524dfc0 Oct 16 04:12:30 nysa kernel: [ 3242.288017] usb 4-1: Successful Endpoint Configure command Oct 16 04:12:30 nysa kernel: [ 3242.288096] usb 4-1: Successful evaluate context command Oct 16 04:12:30 nysa kernel: [ 3242.288216] usb 4-1: Successful evaluate context command Oct 16 04:12:32 nysa kernel: [ 3244.972263] usb 4-1: Successful evaluate context command Oct 16 04:12:32 nysa kernel: [ 3245.073638] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd Oct 16 04:12:32 nysa kernel: [ 3245.084765] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524df80 Oct 16 04:12:32 nysa kernel: [ 3245.084772] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524dfc0 Oct 16 04:12:32 nysa kernel: [ 3245.086816] usb 4-1: Successful Endpoint Configure command Oct 16 04:12:32 nysa kernel: [ 3245.086890] usb 4-1: Successful evaluate context command Oct 16 04:12:32 nysa kernel: [ 3245.087010] usb 4-1: Successful evaluate context command Oct 16 04:12:32 nysa kernel: [ 3245.146655] usb 4-1: Successful evaluate context command Oct 16 04:12:32 nysa kernel: [ 3245.248385] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd Oct 16 04:12:32 nysa kernel: [ 3245.259869] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524df80 Oct 16 04:12:32 nysa kernel: [ 3245.259873] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524dfc0 Oct 16 04:12:32 nysa kernel: [ 3245.260001] usb 4-1: Successful Endpoint Configure command Oct 16 04:12:32 nysa kernel: [ 3245.260089] usb 4-1: Successful evaluate context command Oct 16 04:12:32 nysa kernel: [ 3245.260217] usb 4-1: Successful evaluate context command Oct 16 04:12:33 nysa kernel: [ 3245.324027] usb 4-1: Successful evaluate context command Oct 16 04:12:33 nysa kernel: [ 3245.425253] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd Oct 16 04:12:33 nysa kernel: [ 3245.436332] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524df80 Oct 16 04:12:33 nysa kernel: [ 3245.436336] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011524dfc0 Oct 16 04:12:33 nysa kernel: [ 3245.436415] usb 4-1: Successful Endpoint Configure command Oct 16 04:12:33 nysa kernel: [ 3245.436487] usb 4-1: Successful evaluate context command Oct 16 04:12:33 nysa kernel: [ 3245.436605] usb 4-1: Successful evaluate context command Oct 16 04:12:33 nysa kernel: [ 3245.494842] usb 4-1: Successful evaluate context command Oct 16 04:12:33 nysa kernel: [ 3245.545819] hub 4-0:1.0: hot reset failed, warm reset port 1 Oct 16 04:12:33 nysa kernel: [ 3245.596743] hub 4-0:1.0: port 1 not warm reset yet, waiting 50ms Oct 16 04:12:33 nysa kernel: [ 3245.647666] hub 4-0:1.0: port 1 not warm reset yet, waiting 200ms Oct 16 04:12:33 nysa kernel: [ 3245.650218] hub 4-0:1.0: state 7 ports 4 chg 0000 evt 0002 Oct 16 04:12:33 nysa kernel: [ 3245.902949] usb 4-1: Device not responding to set address. Oct 16 04:12:33 nysa kernel: [ 3246.106396] usb 4-1: Device not responding to set address. Oct 16 04:12:34 nysa kernel: [ 3246.306683] usb 4-1: device not accepting address 3, error -71 Oct 16 04:12:34 nysa kernel: [ 3246.357625] hub 4-0:1.0: logical disconnect on port 1 Oct 16 04:12:34 nysa kernel: [ 3246.357665] hub 4-0:1.0: state 7 ports 4 chg 0002 evt 0002 Oct 16 04:12:34 nysa kernel: [ 3246.357676] hub 4-0:1.0: port 1, status 02b0, change 0000, 5.0 Gb/s Oct 16 04:12:34 nysa kernel: [ 3246.357679] usb 4-1: USB disconnect, device number 3 Oct 16 04:12:34 nysa kernel: [ 3246.357681] usb 4-1: unregistering device Oct 16 04:12:34 nysa kernel: [ 3246.357683] usb 4-1: unregistering interface 4-1:1.0 Oct 16 04:12:34 nysa kernel: [ 3246.359443] sd 7:0:0:0: [sdc] Unhandled error code Oct 16 04:12:34 nysa kernel: [ 3246.359447] sd 7:0:0:0: [sdc] Oct 16 04:12:34 nysa kernel: [ 3246.359449] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK Oct 16 04:12:34 nysa kernel: [ 3246.359451] sd 7:0:0:0: [sdc] CDB: Oct 16 04:12:34 nysa kernel: [ 3246.359452] Write(10): 2a 00 62 eb 22 da 00 00 f0 00 Oct 16 04:12:34 nysa kernel: [ 3246.359460] end_request: I/O error, dev sdc, sector 1659577050 Oct 16 04:12:34 nysa kernel: [ 3246.359490] sd 7:0:0:0: [sdc] Unhandled error code Oct 16 04:12:34 nysa kernel: [ 3246.359493] sd 7:0:0:0: [sdc] Oct 16 04:12:34 nysa kernel: [ 3246.359495] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK Oct 16 04:12:34 nysa kernel: [ 3246.359497] sd 7:0:0:0: [sdc] CDB: Oct 16 04:12:34 nysa kernel: [ 3246.359499] Write(10): 2a 00 62 eb 23 ca 00 00 f0 00 Oct 16 04:12:34 nysa kernel: [ 3246.359505] end_request: I/O error, dev sdc, sector 1659577290 -- Felipe Contreras -- 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