# uname -a
Linux localhost.localdomain 3.11.6-301.fc20.x86_64+debug #1 SMP Mon
Oct 21 21:45:52 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
--
Best Regards,
Mike Gavrilov.
2013/11/3 Михаил Гаврилов <mikhail.v.gavrilov@xxxxxxxxx>:
> When I connect my android phone to front USB3.0 port i see this
> messages in dmesg log:
>
> [159205.354802] usb 1-1: new high-speed USB device number 35 using xhci_hcd
> [159205.354913] usb 1-1: Device not responding to set address.
> [159205.555739] usb 1-1: Device not responding to set address.
> [159205.756631] usb 1-1: device not accepting address 35, error -71
> [159205.909528] usb 1-1: new high-speed USB device number 36 using xhci_hcd
> [159205.909623] usb 1-1: Device not responding to set address.
> [159206.110392] usb 1-1: Device not responding to set address.
> [159206.311245] usb 1-1: device not accepting address 36, error -71
> [159206.464148] usb 1-1: new high-speed USB device number 37 using xhci_hcd
> [159206.464241] usb 1-1: Device not responding to set address.
> [159206.665108] usb 1-1: Device not responding to set address.
> [159206.865996] usb 1-1: device not accepting address 37, error -71
> [159207.018899] usb 1-1: new high-speed USB device number 38 using xhci_hcd
> [159207.018984] usb 1-1: Device not responding to set address.
> [159207.219895] usb 1-1: Device not responding to set address.
> [159207.420570] usb 1-1: device not accepting address 38, error -71
> [159207.420672] hub 1-0:1.0: unable to enumerate USB device on port 1
>
>
> But near USB2.0 port works fine:
>
> [159944.091623] usb 1-12: new high-speed USB device number 43 using xhci_hcd
> [159944.105401] usb 1-12: New USB device found, idVendor=1bbb, idProduct=019b
> [159944.105447] usb 1-12: New USB device strings: Mfr=2, Product=3,
> SerialNumber=4
> [159944.105452] usb 1-12: Product: MegaFon_SP-AI
> [159944.105457] usb 1-12: Manufacturer: MegaFon
> [159944.105461] usb 1-12: SerialNumber: 0123456789ABCDE
> [159944.111682] usb-storage 1-12:1.0: USB Mass Storage device detected
> [159944.112662] scsi2720 : usb-storage 1-12:1.0
> [159945.119555] scsi 2720:0:0:0: Direct-Access MegaFon SP-AI
> 0000 PQ: 0 ANSI: 2
> [159945.119958] scsi 2720:0:0:1: Direct-Access MegaFon SP-AI
> 0000 PQ: 0 ANSI: 2
> [159945.122199] sd 2720:0:0:0: Attached scsi generic sg5 type 0
> [159945.123734] sd 2720:0:0:1: Attached scsi generic sg6 type 0
> [159945.125627] sd 2720:0:0:0: [sde] Attached SCSI removable disk
> [159945.128074] sd 2720:0:0:1: [sdf] Attached SCSI removable disk
> [159970.418904] usb 1-12: USB disconnect, device number 43
>
>
> Same problem with USB stick:
>
> [160253.847876] usb 1-1: new high-speed USB device number 48 using xhci_hcd
> [160253.869555] usb 1-1: New USB device found, idVendor=1005, idProduct=b113
> [160253.869558] usb 1-1: New USB device strings: Mfr=1, Product=2,
> SerialNumber=3
> [160253.869559] usb 1-1: Product: USB DISK 2.0
> [160253.869560] usb 1-1: Manufacturer: www
> [160253.869561] usb 1-1: SerialNumber: B48C1F000001
> [160253.871886] usb-storage 1-1:1.0: USB Mass Storage device detected
> [160253.872171] scsi2725 : usb-storage 1-1:1.0
> [160254.876610] scsi 2725:0:0:0: Direct-Access www USB DISK
> 2.0 PMAP PQ: 0 ANSI: 0 CCS
> [160254.878423] sd 2725:0:0:0: Attached scsi generic sg5 type 0
> [160255.153141] sd 2725:0:0:0: [sde] 15654912 512-byte logical blocks:
> (8.01 GB/7.46 GiB)
> [160255.153393] sd 2725:0:0:0: [sde] Write Protect is off
> [160255.153395] sd 2725:0:0:0: [sde] Mode Sense: 23 00 00 00
> [160255.153616] sd 2725:0:0:0: [sde] No Caching mode page found
> [160255.153618] sd 2725:0:0:0: [sde] Assuming drive cache: write through
> [160255.155973] sd 2725:0:0:0: [sde] No Caching mode page found
> [160255.155976] sd 2725:0:0:0: [sde] Assuming drive cache: write through
> [160255.156453] sde: sde1
> [160255.310246] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160255.326007] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160255.326010] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160255.485150] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160255.501076] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160255.501079] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160255.660032] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160255.675775] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160255.675779] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160255.834915] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160255.850699] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160255.850701] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160256.009848] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160256.025663] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160256.025666] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160256.185718] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160256.201561] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160256.201564] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160256.354615] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160256.370409] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160256.370411] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160256.529643] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160256.545263] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160256.545265] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160256.704504] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160256.720339] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160256.720342] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160256.879450] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160256.895116] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160256.895118] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160257.054241] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160257.070052] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160257.070055] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160257.229114] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160257.244908] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160257.244912] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160257.398142] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160257.413792] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160257.413795] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160257.572904] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160257.588866] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160257.588868] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160257.747820] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160257.763666] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160257.763669] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160257.923803] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160257.939481] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160257.939485] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160258.098727] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160258.114417] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160258.114421] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160258.273640] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160258.289353] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160258.289357] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160258.442456] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160258.458208] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160258.458211] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160258.618381] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160258.634136] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160258.634139] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160258.793299] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160258.809015] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160258.809017] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160258.968198] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160258.983916] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160258.983919] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160259.143027] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160259.158798] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160259.158801] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160259.318000] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160259.333732] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160259.333734] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160259.486886] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160259.502651] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160259.502654] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160259.661737] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160259.677651] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160259.677653] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160259.836737] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160259.852533] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160259.852536] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160260.011590] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160260.027352] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160260.027356] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160260.186580] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160260.202226] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160260.202230] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160260.361380] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160260.377106] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160260.377109] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160260.530297] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160260.546044] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160260.546047] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160260.705181] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160260.720955] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160260.720958] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160260.881077] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160260.896833] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160260.896835] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160261.055962] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160261.072804] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160261.072807] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160261.231853] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160261.248490] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160261.248492] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160261.407809] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160261.423517] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160261.423519] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160261.424120] sd 2725:0:0:0: [sde] READ CAPACITY failed
> [160261.424122] sd 2725:0:0:0: [sde]
> [160261.424123] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
> [160261.424124] sd 2725:0:0:0: [sde] Sense not available.
> [160261.576689] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160261.592356] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160261.592359] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160261.751749] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160261.767399] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160261.767402] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160261.926484] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160261.942311] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160261.942315] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160262.101314] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160262.117108] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160262.117111] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160262.276252] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160262.291949] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160262.291951] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160262.451196] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160262.466788] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160262.466791] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160262.620095] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160262.635958] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160262.635962] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160262.796014] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160262.811818] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160262.811821] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160262.971932] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160262.988668] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160262.988671] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160263.147779] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160263.163587] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160263.163590] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160263.322641] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160263.338448] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160263.338452] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160263.497549] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160263.513389] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160263.513392] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160263.667450] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160263.683219] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160263.683222] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160263.842351] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160263.858256] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160263.858259] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160264.017241] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160269.025125] usb 1-1: device descriptor read/8, error -110
> [160274.134207] usb 1-1: device descriptor read/8, error -110
> [160274.389136] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160279.397137] usb 1-1: device descriptor read/8, error -110
> [160284.507169] usb 1-1: device descriptor read/8, error -110
> [160284.761125] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160289.009522] usb 2-5: USB disconnect, device number 66
> [160289.010347] usb 2-5: Set SEL for device-initiated U1 failed.
> [160289.010364] usb 2-5: Set SEL for device-initiated U2 failed.
> [160289.769102] usb 1-1: device descriptor read/8, error -110
> [160294.878133] usb 1-1: device descriptor read/8, error -110
> [160295.133125] usb 1-1: reset high-speed USB device number 48 using xhci_hcd
> [160300.141155] usb 1-1: device descriptor read/8, error -110
> [160305.250213] usb 1-1: device descriptor read/8, error -110
> [160305.351133] sd 2725:0:0:0: Device offlined - not ready after error recovery
> [160305.351182] sd 2725:0:0:0: rejecting I/O to offline device
> [160305.351184] sd 2725:0:0:0: killing request
> [160305.351266] sd 2725:0:0:0: [sde] Asking for cache data failed
> [160305.351268] sd 2725:0:0:0: [sde] Assuming drive cache: write through
> [160305.351288] sd 2725:0:0:0: [sde] Attached SCSI removable disk
> [160305.751745] usb 2-5: new SuperSpeed USB device number 67 using xhci_hcd
> [160305.766532] usb 2-5: New USB device found, idVendor=2109, idProduct=0811
> [160305.766535] usb 2-5: New USB device strings: Mfr=1, Product=2,
> SerialNumber=0
> [160305.766537] usb 2-5: Product: 4-Port USB 3.0 Hub
> [160305.766539] usb 2-5: Manufacturer: VIA Labs, Inc.
> [160305.770056] hub 2-5:1.0: USB hub found
> [160305.770191] hub 2-5:1.0: 4 ports detected
> [160305.773101] usb 1-1: USB disconnect, device number 48
> [160305.781897] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597018
> [160305.781900] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
> with disabled ep ffff88061f597058
> [160305.939685] usb 1-1: new high-speed USB device number 49 using xhci_hcd
> [160306.001549] usb 1-1: device descriptor read/8, error -71
> [160306.317910] usb 1-1: device descriptor read/8, error -71
> [160306.571458] usb 1-1: new high-speed USB device number 50 using xhci_hcd
> [160306.728496] usb 1-1: device descriptor read/8, error -71
> [160306.893259] usb 1-1: device descriptor read/8, error -71
> [160307.148103] usb 1-1: new high-speed USB device number 51 using xhci_hcd
> [160312.156215] usb 1-1: device descriptor read/8, error -110
> [160317.265186] usb 1-1: device descriptor read/8, error -110
> [160317.518931] usb 1-1: new high-speed USB device number 52 using xhci_hcd
> [160322.527117] usb 1-1: device descriptor read/8, error -110
> [160327.636147] usb 1-1: device descriptor read/8, error -110
> [160327.737378] hub 1-0:1.0: unable to enumerate USB device on port 1
> [160396.419966] BUG: sleeping function called from invalid context at
> mm/slub.c:935
> [160396.419969] in_atomic(): 1, irqs_disabled(): 1, pid: 662, name: Xorg
> [160396.419970] INFO: lockdep is turned off.
> [160396.419971] irq event stamp: 384112
> [160396.419971] hardirqs last enabled at (384111):
> [<ffffffff81731b36>] _raw_spin_unlock_irqrestore+0x36/0x70
> [160396.419990] hardirqs last disabled at (384112):
> [<ffffffff8173235b>] _raw_spin_lock_irqsave+0x2b/0xa0
> [160396.419992] softirqs last enabled at (384052):
> [<ffffffff8107b461>] __do_softirq+0x1a1/0x410
> [160396.419995] softirqs last disabled at (384043):
> [<ffffffff8173d63c>] call_softirq+0x1c/0x30
> [160396.419999] CPU: 6 PID: 662 Comm: Xorg Tainted: G W
> 3.11.6-301.fc20.x86_64+debug #1
> [160396.420000] Hardware name: Gigabyte Technology Co., Ltd.
> Z87M-D3H/Z87M-D3H, BIOS F8 08/03/2013
> [160396.420001] ffffffff81a2e2bb ffff8807e562dd18 ffffffff817289cc
> 0000000000000000
> [160396.420003] ffff8807e562dd40 ffffffff810ad9e9 00000000000000d0
> 00000000000000d0
> [160396.420005] 0000000000000009 ffff8807e562dd98 ffffffff811d1ef7
> ffffffff815a497d
> [160396.420007] Call Trace:
> [160396.420009] [<ffffffff817289cc>] dump_stack+0x54/0x74
> [160396.420012] [<ffffffff810ad9e9>] __might_sleep+0x179/0x230
> [160396.420014] [<ffffffff811d1ef7>] __kmalloc+0x67/0x3b0
> [160396.420018] [<ffffffff815a497d>] ? hid_dump_input+0x7d/0x90
> [160396.420019] [<ffffffff815a670a>] hid_alloc_report_buf+0x2a/0x30
> [160396.420023] [<ffffffffa00067f5>]
> logi_dj_ll_input_event+0xa5/0x1a0 [hid_logitech_dj]
> [160396.420027] [<ffffffff8154a30e>] input_handle_event+0x8e/0x530
> [160396.420029] [<ffffffff8154a9d0>] input_inject_event+0x1b0/0x250
> [160396.420031] [<ffffffff8154a863>] ? input_inject_event+0x43/0x250
> [160396.420032] [<ffffffff8154f08f>] evdev_write+0xef/0x150
> [160396.420036] [<ffffffff811f1e80>] vfs_write+0xc0/0x1f0
> [160396.420039] [<ffffffff8121137c>] ? fget_light+0x28c/0x510
> [160396.420041] [<ffffffff811f28fc>] SyS_write+0x4c/0xa0
> [160396.420044] [<ffffffff8173bcd9>] system_call_fastpath+0x16/0x1b
> [160480.112700] ata4.00: exception Emask 0x10 SAct 0xc SErr 0x400100
> action 0x6 frozen
> [160480.112704] ata4.00: irq_stat 0x08000000, interface fatal error
> [160480.112706] ata4: SError: { UnrecovData Handshk }
> [160480.112708] ata4.00: failed command: WRITE FPDMA QUEUED
> [160480.112712] ata4.00: cmd 61/40:10:b8:0c:ec/00:00:9d:00:00/40 tag 2
> ncq 32768 out
> res 40/00:08:50:30:cd/00:00:8d:00:00/40 Emask 0x10 (ATA bus error)
> [160480.112713] ata4.00: status: { DRDY }
> [160480.112715] ata4.00: failed command: READ FPDMA QUEUED
> [160480.112718] ata4.00: cmd 60/28:18:70:79:e3/00:00:01:01:00/40 tag 3
> ncq 20480 in
> res 40/00:08:50:30:cd/00:00:8d:00:00/40 Emask 0x10 (ATA bus error)
> [160480.112719] ata4.00: status: { DRDY }
> [160480.112723] ata4: hard resetting link
> [160480.418451] ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [160480.483190] ata4.00: configured for UDMA/133
> [160480.483203] ata4: EH complete
> [160518.795419] usb 2-5: USB disconnect, device number 67
> [160518.797393] usb 2-5: Set SEL for device-initiated U1 failed.
> [160518.797440] usb 2-5: Set SEL for device-initiated U2 failed.
> [160519.342603] usb 2-5: new SuperSpeed USB device number 68 using xhci_hcd
> [160519.355954] usb 2-5: New USB device found, idVendor=2109, idProduct=0811
> [160519.355961] usb 2-5: New USB device strings: Mfr=1, Product=2,
> SerialNumber=0
> [160519.355965] usb 2-5: Product: 4-Port USB 3.0 Hub
> [160519.355968] usb 2-5: Manufacturer: VIA Labs, Inc.
> [160519.360405] hub 2-5:1.0: USB hub found
> [160519.360721] hub 2-5:1.0: 4 ports detected
> [160640.325459] BUG: sleeping function called from invalid context at
> mm/slub.c:935
> [160640.325463] in_atomic(): 1, irqs_disabled(): 1, pid: 662, name: Xorg
> [160640.325464] INFO: lockdep is turned off.
> [160640.325466] irq event stamp: 384112
> [160640.325467] hardirqs last enabled at (384111):
> [<ffffffff81731b36>] _raw_spin_unlock_irqrestore+0x36/0x70
> [160640.325473] hardirqs last disabled at (384112):
> [<ffffffff8173235b>] _raw_spin_lock_irqsave+0x2b/0xa0
> [160640.325475] softirqs last enabled at (384052):
> [<ffffffff8107b461>] __do_softirq+0x1a1/0x410
> [160640.325478] softirqs last disabled at (384043):
> [<ffffffff8173d63c>] call_softirq+0x1c/0x30
> [160640.325482] CPU: 3 PID: 662 Comm: Xorg Tainted: G W
> 3.11.6-301.fc20.x86_64+debug #1
> [160640.325483] Hardware name: Gigabyte Technology Co., Ltd.
> Z87M-D3H/Z87M-D3H, BIOS F8 08/03/2013
> [160640.325484] ffffffff81a2e2bb ffff8807e562dd18 ffffffff817289cc
> 0000000000000000
> [160640.325487] ffff8807e562dd40 ffffffff810ad9e9 00000000000000d0
> 00000000000000d0
> [160640.325490] 0000000000000009 ffff8807e562dd98 ffffffff811d1ef7
> ffffffff815a497d
> [160640.325492] Call Trace:
> [160640.325495] [<ffffffff817289cc>] dump_stack+0x54/0x74
> [160640.325498] [<ffffffff810ad9e9>] __might_sleep+0x179/0x230
> [160640.325500] [<ffffffff811d1ef7>] __kmalloc+0x67/0x3b0
> [160640.325504] [<ffffffff815a497d>] ? hid_dump_input+0x7d/0x90
> [160640.325506] [<ffffffff815a670a>] hid_alloc_report_buf+0x2a/0x30
> [160640.325510] [<ffffffffa00067f5>]
> logi_dj_ll_input_event+0xa5/0x1a0 [hid_logitech_dj]
> [160640.325514] [<ffffffff8154a30e>] input_handle_event+0x8e/0x530
> [160640.325516] [<ffffffff8154a9d0>] input_inject_event+0x1b0/0x250
> [160640.325518] [<ffffffff8154a863>] ? input_inject_event+0x43/0x250
> [160640.325520] [<ffffffff8154f08f>] evdev_write+0xef/0x150
> [160640.325524] [<ffffffff811f1e80>] vfs_write+0xc0/0x1f0
> [160640.325527] [<ffffffff8121137c>] ? fget_light+0x28c/0x510
> [160640.325529] [<ffffffff811f28fc>] SyS_write+0x4c/0xa0
> [160640.325533] [<ffffffff8173bcd9>] system_call_fastpath+0x16/0x1b
>
> Maybe USB controller also conflict with SATA controller???
>
>
> [mikhail@localhost ~]$ lsusb -t
> /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
> |__ Port 5: Dev 68, If 0, Class=Hub, Driver=hub/4p, 5000M
> /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/14p, 480M
> |__ Port 9: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
> |__ Port 1: Dev 3, If 0, Class=Hub, Driver=hub/7p, 480M
> |__ Port 2: Dev 5, If 0, Class=Human Interface Device,
> Driver=usbhid, 12M
> |__ Port 2: Dev 5, If 1, Class=Human Interface Device,
> Driver=usbhid, 12M
> |__ Port 2: Dev 5, If 2, Class=Human Interface Device,
> Driver=usbhid, 12M
> |__ Port 4: Dev 122, If 0, Class=Hub, Driver=hub/4p, 480M
> |__ Port 1: Dev 123, If 0, Class=Human Interface
> Device, Driver=usbhid, 1.5M
> |__ Port 1: Dev 123, If 1, Class=Human Interface
> Device, Driver=usbhid, 1.5M
> |__ Port 5: Dev 7, If 0, Class=Hub, Driver=hub/4p, 480M
> |__ Port 1: Dev 10, If 0, Class=Mass Storage,
> Driver=usb-storage, 480M
> |__ Port 6: Dev 8, If 0, Class=Wireless, Driver=btusb, 12M
> |__ Port 6: Dev 8, If 1, Class=Wireless, Driver=btusb, 12M
> |__ Port 2: Dev 4, If 0, Class=Vendor Specific Class,
> Driver=option, 480M
> |__ Port 2: Dev 4, If 1, Class=Vendor Specific Class,
> Driver=cdc_ncm, 480M
> |__ Port 2: Dev 4, If 2, Class=Mass Storage, Driver=usb-storage, 480M
> |__ Port 2: Dev 4, If 3, Class=Mass Storage, Driver=usb-storage, 480M
> [mikhail@localhost ~]$ lsusb -v
>
> Bus 002 Device 068: ID 2109:0811
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 3.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 3
> bMaxPacketSize0 9
> idVendor 0x2109
> idProduct 0x0811
> bcdDevice 2a.97
> iManufacturer 1
> iProduct 2
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 31
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xc0
> Self Powered
> MaxPower 2mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 19
> Transfer Type Interrupt
> Synch Type None
> Usage Type Feedback
> wMaxPacketSize 0x0002 1x 2 bytes
> bInterval 16
> bMaxBurst 0
>
> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 3.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 3
> bMaxPacketSize0 9
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0003 3.0 root hub
> bcdDevice 3.11
> iManufacturer 3
> iProduct 2
> iSerial 1
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 31
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
> bMaxBurst 0
>
> Bus 001 Device 004: ID 12d1:1506 Huawei Technologies Co., Ltd. Modem/Networkcard
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x12d1 Huawei Technologies Co., Ltd.
> idProduct 0x1506 Modem/Networkcard
> bcdDevice 1.02
> iManufacturer 2
> iProduct 1
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 173
> bNumInterfaces 4
> bConfigurationValue 1
> iConfiguration 3
> bmAttributes 0x80
> (Bus Powered)
> MaxPower 500mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 2
> bInterfaceProtocol 18
> iInterface 0
> ** UNRECOGNIZED: 05 24 00 10 01
> ** UNRECOGNIZED: 04 24 02 02
> ** UNRECOGNIZED: 05 24 01 00 00
> ** UNRECOGNIZED: 06 24 06 00 00 00
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 32
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x01 EP 1 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 32
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 2
> bInterfaceProtocol 22
> iInterface 0
> ** UNRECOGNIZED: 05 24 00 10 01
> ** UNRECOGNIZED: 06 24 1a 00 01 1f
> ** UNRECOGNIZED: 0d 24 0f 04 0f 00 00 00 ea 05 03 00 01
> ** UNRECOGNIZED: 05 24 06 01 01
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 5
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 1
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 2
> bInterfaceProtocol 22
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 5
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 32
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x02 EP 2 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 32
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 8 Mass Storage
> bInterfaceSubClass 6 SCSI
> bInterfaceProtocol 80 Bulk-Only
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 0
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 3
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 8 Mass Storage
> bInterfaceSubClass 6 SCSI
> bInterfaceProtocol 80 Bulk-Only
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x04 EP 4 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x85 EP 5 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 0
>
> Bus 001 Device 008: ID 0a12:0001 Cambridge Silicon Radio, Ltd
> Bluetooth Dongle (HCI mode)
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 224 Wireless
> bDeviceSubClass 1 Radio Frequency
> bDeviceProtocol 1 Bluetooth
> bMaxPacketSize0 64
> idVendor 0x0a12 Cambridge Silicon Radio, Ltd
> idProduct 0x0001 Bluetooth Dongle (HCI mode)
> bcdDevice 31.64
> iManufacturer 0
> iProduct 2
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 177
> bNumInterfaces 2
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xc0
> Self Powered
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 3
> bInterfaceClass 224 Wireless
> bInterfaceSubClass 1 Radio Frequency
> bInterfaceProtocol 1 Bluetooth
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0010 1x 16 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x02 EP 2 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 224 Wireless
> bInterfaceSubClass 1 Radio Frequency
> bInterfaceProtocol 1 Bluetooth
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0000 1x 0 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0000 1x 0 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 1
> bNumEndpoints 2
> bInterfaceClass 224 Wireless
> bInterfaceSubClass 1 Radio Frequency
> bInterfaceProtocol 1 Bluetooth
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0009 1x 9 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0009 1x 9 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 2
> bNumEndpoints 2
> bInterfaceClass 224 Wireless
> bInterfaceSubClass 1 Radio Frequency
> bInterfaceProtocol 1 Bluetooth
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0011 1x 17 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0011 1x 17 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 3
> bNumEndpoints 2
> bInterfaceClass 224 Wireless
> bInterfaceSubClass 1 Radio Frequency
> bInterfaceProtocol 1 Bluetooth
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0019 1x 25 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0019 1x 25 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 4
> bNumEndpoints 2
> bInterfaceClass 224 Wireless
> bInterfaceSubClass 1 Radio Frequency
> bInterfaceProtocol 1 Bluetooth
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0021 1x 33 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0021 1x 33 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 5
> bNumEndpoints 2
> bInterfaceClass 224 Wireless
> bInterfaceSubClass 1 Radio Frequency
> bInterfaceProtocol 1 Bluetooth
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0031 1x 49 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0031 1x 49 bytes
> bInterval 1
>
> Bus 001 Device 010: ID 05e3:0723 Genesys Logic, Inc. GL827L SD/MMC/MS
> Flash Card Reader
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x05e3 Genesys Logic, Inc.
> idProduct 0x0723 GL827L SD/MMC/MS Flash Card Reader
> bcdDevice 94.51
> iManufacturer 3
> iProduct 4
> iSerial 2
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 32
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0x80
> (Bus Powered)
> MaxPower 500mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 8 Mass Storage
> bInterfaceSubClass 6 SCSI
> bInterfaceProtocol 80 Bulk-Only
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x02 EP 2 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 0
>
> Bus 001 Device 007: ID 1a40:0101 Terminus Technology Inc. Hub
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 1 Single TT
> bMaxPacketSize0 64
> idVendor 0x1a40 Terminus Technology Inc.
> idProduct 0x0101 Hub
> bcdDevice 1.11
> iManufacturer 0
> iProduct 1
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 12
>
> Bus 001 Device 123: ID 04d9:1503 Holtek Semiconductor, Inc. Shortboard Lefty
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.10
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 8
> idVendor 0x04d9 Holtek Semiconductor, Inc.
> idProduct 0x1503 Shortboard Lefty
> bcdDevice 3.10
> iManufacturer 1
> iProduct 2
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 59
> bNumInterfaces 2
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xa0
> (Bus Powered)
> Remote Wakeup
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 1 Boot Interface Subclass
> bInterfaceProtocol 1 Keyboard
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.10
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 62
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 10
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 0 No Subclass
> bInterfaceProtocol 0 None
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.10
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 101
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 10
>
> Bus 001 Device 122: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 1 Single TT
> bMaxPacketSize0 64
> idVendor 0x05e3 Genesys Logic, Inc.
> idProduct 0x0608 USB-2.0 4-Port HUB
> bcdDevice 9.01
> iManufacturer 0
> iProduct 1
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 12
>
> Bus 001 Device 005: ID 046d:c52b Logitech, Inc. Unifying Receiver
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 8
> idVendor 0x046d Logitech, Inc.
> idProduct 0xc52b Unifying Receiver
> bcdDevice 12.01
> iManufacturer 1
> iProduct 2
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 84
> bNumInterfaces 3
> bConfigurationValue 1
> iConfiguration 4
> bmAttributes 0xa0
> (Bus Powered)
> Remote Wakeup
> MaxPower 98mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 1 Boot Interface Subclass
> bInterfaceProtocol 1 Keyboard
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 59
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 8
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 1 Boot Interface Subclass
> bInterfaceProtocol 2 Mouse
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 148
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 2
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 0 No Subclass
> bInterfaceProtocol 0 None
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 98
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0020 1x 32 bytes
> bInterval 2
>
> Bus 001 Device 003: ID 1a40:0201 Terminus Technology Inc. FE 2.1 7-port Hub
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 2 TT per port
> bMaxPacketSize0 64
> idVendor 0x1a40 Terminus Technology Inc.
> idProduct 0x0201 FE 2.1 7-port Hub
> bcdDevice 1.00
> iManufacturer 0
> iProduct 1
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 41
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 1 Single TT
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 12
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 1
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 2 TT per port
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 12
>
> Bus 001 Device 002: ID 2109:0811
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.10
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 1 Single TT
> bMaxPacketSize0 64
> idVendor 0x2109
> idProduct 0x0811
> bcdDevice 29.97
> iManufacturer 0
> iProduct 1
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 12
>
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Couldn't open device, some information will be missing
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 1 Single TT
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0002 2.0 root hub
> bcdDevice 3.11
> iManufacturer 3
> iProduct 2
> iSerial 1
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
>
>
> [root@localhost ~]# lspci -v
> 00:00.0 Host bridge: Intel Corporation 4th Gen Core Processor DRAM
> Controller (rev 06)
> Subsystem: Gigabyte Technology Co., Ltd Device 5000
> Flags: bus master, fast devsel, latency 0
> Capabilities: [e0] Vendor Specific Information: Len=0c <?>
>
> 00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200
> v3/4th Gen Core Processor Integrated Graphics Controller (rev 06)
> (prog-if 00 [VGA controller])
> Subsystem: Gigabyte Technology Co., Ltd Device d000
> Flags: bus master, fast devsel, latency 0, IRQ 44
> Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
> Memory at e0000000 (64-bit, prefetchable) [size=256M]
> I/O ports at f000 [size=64]
> Expansion ROM at <unassigned> [disabled]
> Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
> Capabilities: [d0] Power Management version 2
> Capabilities: [a4] PCI Advanced Features
> Kernel driver in use: i915
>
> 00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core
> Processor HD Audio Controller (rev 06)
> Subsystem: Intel Corporation Device 2010
> Flags: bus master, fast devsel, latency 0, IRQ 47
> Memory at f0514000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: [50] Power Management version 2
> Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit-
> Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
> Kernel driver in use: snd_hda_intel
>
> 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset
> Family USB xHCI (rev 04) (prog-if 30 [XHCI])
> Subsystem: Gigabyte Technology Co., Ltd Device 5007
> Flags: bus master, medium devsel, latency 0, IRQ 43
> Memory at f0500000 (64-bit, non-prefetchable) [size=64K]
> Capabilities: [70] Power Management version 2
> Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
> Kernel driver in use: xhci_hcd
>
> 00:16.0 Communication controller: Intel Corporation 8 Series/C220
> Series Chipset Family MEI Controller #1 (rev 04)
> Subsystem: Gigabyte Technology Co., Ltd Device 1c3a
> Flags: bus master, fast devsel, latency 0, IRQ 45
> Memory at f051c000 (64-bit, non-prefetchable) [size=16]
> Capabilities: [50] Power Management version 3
> Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Kernel driver in use: mei_me
>
> 00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset
> High Definition Audio Controller (rev 04)
> Subsystem: Gigabyte Technology Co., Ltd Device a002
> Flags: bus master, fast devsel, latency 0, IRQ 48
> Memory at f0510000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: [50] Power Management version 2
> Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
> Capabilities: [100] Virtual Channel
> Kernel driver in use: snd_hda_intel
>
> 00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset
> Family PCI Express Root Port #1 (rev d4) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
> I/O behind bridge: 00002000-00002fff
> Memory behind bridge: bfa00000-bfbfffff
> Prefetchable memory behind bridge: 00000000bfc00000-00000000bfdfffff
> Capabilities: [40] Express Root Port (Slot-), MSI 00
> Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Capabilities: [90] Subsystem: Gigabyte Technology Co., Ltd Device 5001
> Capabilities: [a0] Power Management version 3
> Kernel driver in use: pcieport
>
> 00:1c.2 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset
> Family PCI Express Root Port #3 (rev d4) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
> I/O behind bridge: 0000e000-0000efff
> Memory behind bridge: f0400000-f04fffff
> Capabilities: [40] Express Root Port (Slot+), MSI 00
> Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Capabilities: [90] Subsystem: Gigabyte Technology Co., Ltd Device 5001
> Capabilities: [a0] Power Management version 3
> Kernel driver in use: pcieport
>
> 00:1c.3 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d4)
> (prog-if 01 [Subtractive decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=03, subordinate=04, sec-latency=0
> Capabilities: [40] Express Root Port (Slot+), MSI 00
> Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Capabilities: [90] Subsystem: Gigabyte Technology Co., Ltd Device 5001
> Capabilities: [a0] Power Management version 3
>
> 00:1f.0 ISA bridge: Intel Corporation Z87 Express LPC Controller (rev 04)
> Subsystem: Gigabyte Technology Co., Ltd Device 5001
> Flags: bus master, medium devsel, latency 0
> Capabilities: [e0] Vendor Specific Information: Len=0c <?>
> Kernel driver in use: lpc_ich
>
> 00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series
> Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 04) (prog-if
> 01 [AHCI 1.0])
> Subsystem: Gigabyte Technology Co., Ltd Device b005
> Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 42
> I/O ports at f0b0 [size=8]
> I/O ports at f0a0 [size=4]
> I/O ports at f090 [size=8]
> I/O ports at f080 [size=4]
> I/O ports at f060 [size=32]
> Memory at f051a000 (32-bit, non-prefetchable) [size=2K]
> Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
> Capabilities: [70] Power Management version 3
> Capabilities: [a8] SATA HBA v1.0
> Kernel driver in use: ahci
>
> 00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family
> SMBus Controller (rev 04)
> Subsystem: Gigabyte Technology Co., Ltd Device 5001
> Flags: medium devsel, IRQ 18
> Memory at f0519000 (64-bit, non-prefetchable) [size=256]
> I/O ports at f040 [size=32]
>
> 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
> RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)
> Subsystem: Gigabyte Technology Co., Ltd Motherboard
> Flags: bus master, fast devsel, latency 0, IRQ 46
> I/O ports at e000 [size=256]
> Memory at f0404000 (64-bit, non-prefetchable) [size=4K]
> Memory at f0400000 (64-bit, prefetchable) [size=16K]
> Capabilities: [40] Power Management version 3
> Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Capabilities: [70] Express Endpoint, MSI 01
> Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
> Capabilities: [d0] Vital Product Data
> Capabilities: [100] Advanced Error Reporting
> Capabilities: [140] Virtual Channel
> Capabilities: [160] Device Serial Number 01-00-00-00-68-4c-e0-00
> Kernel driver in use: r8169
>
> 03:00.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 41)
> (prog-if 01 [Subtractive decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=03, secondary=04, subordinate=04, sec-latency=32
> Capabilities: [90] Power Management version 2
> Capabilities: [a0] Subsystem: Gigabyte Technology Co., Ltd Device 8892
>
> [root@localhost ~]# lspci -t
> -[0000:00]-+-00.0
> +-02.0
> +-03.0
> +-14.0
> +-16.0
> +-1b.0
> +-1c.0-[01]--
> +-1c.2-[02]----00.0
> +-1c.3-[03-04]----00.0-[04]--
> +-1f.0
> +-1f.2
> \-1f.3
>
>
>
> --
> Best Regards,
> Mike Gavrilov.
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