Just ran dmseg and here is what it say, looks like it see the device on boot
xhci_hcd 0000:04:00.0: PCI INT A -> Link[APC4] -> GSI 19 (level, low) -> IRQ 19
xhci_hcd 0000:04:00.0: setting latency timer to 64
xhci_hcd 0000:04:00.0: xHCI Host Controller
xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 3
EDAC amd64_edac: v3.3.0
xhci_hcd 0000:04:00.0: irq 19, io mem 0xfdeff000
xhci_hcd 0000:04:00.0: Failed to enable MSI-X
xhci_hcd 0000:04:00.0: irq 44 for MSI/MSI-X
usb usb3: No SuperSpeed endpoint companion for config 1 interface 0 altsetting 0 ep 129: using minimum values
usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: xHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.38.8-pclos3 xhci_hcd
usb usb3: SerialNumber: 0000:04:00.0
xHCI xhci_add_endpoint called for root hub
xHCI xhci_check_bandwidth called for root hub
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 5 ports detected
usb 1-6: new full speed USB device using ohci_hcd and address 2
ehci_hcd 0000:00:02.1: USB 2.0 started, EHCI 1.00
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.38.8-pclos3 ehci_hcd
usb usb2: SerialNumber: 0000:00:02.1
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 9 ports detected
EDAC amd64: DRAM ECC disabled.
EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
(Note that use of the override may cause unknown side effects.)
hub 1-0:1.0: unable to enumerate USB device on port 6
usb 3-1: new high speed USB device using xhci_hcd and address 2
xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
usb 3-1: New USB device found, idVendor=2109, idProduct=0811
usb 3-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
usb 3-1: Product: USB2.0 Hub
hub 3-1:1.0: USB hub found
xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
hub 3-1:1.0: 4 ports detected
usb 2-6: new high speed USB device using ehci_hcd and address 2
usb 2-6: New USB device found, idVendor=1058, idProduct=071a
usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-6: Product: My Passport 071A
usb 2-6: Manufacturer: Western Digital
usb 2-6: SerialNumber: 575848314135314632363839
nvidia: module license 'NVIDIA' taints kernel.
Disabling lock debugging due to kernel taint
Initializing USB Mass Storage driver...
scsi6 : usb-storage 2-6:1.0
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver uas
usb 2-8: new high speed USB device using ehci_hcd and address 4
usb 2-8: New USB device found, idVendor=058f, idProduct=6364
usb 2-8: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-8: Product: Mass Storage Device
usb 2-8: Manufacturer: Generic
usb 2-8: SerialNumber: 058F63646476
scsi7 : usb-storage 2-8:1.0
ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
nvidia 0000:05:00.0: PCI INT A -> Link[APC3] -> GSI 18 (level, low) -> IRQ 18
nvidia 0000:05:00.0: setting latency timer to 64
vgaarb: device changed decodes: PCI:0000:05:00.0,olddecodes=io+mem,decodes=none:owns=io+mem
NVRM: loading NVIDIA UNIX x86_64 Kernel Module 285.05.09 Fri Sep 23 17:31:57 PDT 2011
generic-usb: probe of 0003:058F:6364.0001 failed with error -22
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
usb 1-7: new full speed USB device using ohci_hcd and address 3
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.19.1-ioctl (2011-01-07) initialised:
dm-devel@redhat.comusb 1-7: New USB device found, idVendor=0d8c, idProduct=0201
usb 1-7: New USB device strings: Mfr=0, Product=2, SerialNumber=0
usb 1-7: Product: PnP Audio Device
scsi 6:0:0:0: Direct-Access WD My Passport 071A 2019 PQ: 0 ANSI: 4
scsi 6:0:0:1: Enclosure WD SES Device 2019 PQ: 0 ANSI: 4
sd 6:0:0:0: [sdc] 488341504 512-byte logical blocks: (250 GB/232 GiB)
sd 6:0:0:0: [sdc] Write Protect is off
sd 6:0:0:0: [sdc] Mode Sense: 2b 00 10 08
sd 6:0:0:0: [sdc] Assuming drive cache: write through
sd 6:0:0:0: [sdc] Assuming drive cache: write through
sdc: sdc1 sdc2
sd 6:0:0:0: [sdc] Assuming drive cache: write through
sd 6:0:0:0: [sdc] Attached SCSI disk
scsi 0:0:0:0: Attached scsi generic sg0 type 5
sd 1:0:0:0: Attached scsi generic sg1 type 0
sd 2:0:0:0: Attached scsi generic sg2 type 0
sd 6:0:0:0: Attached scsi generic sg3 type 0
scsi 6:0:0:1: Attached scsi generic sg4 type 13
ses 6:0:0:1: Attached Enclosure device
scsi 7:0:0:0: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 0
sd 7:0:0:0: Attached scsi generic sg5 type 0
scsi 7:0:0:1: Direct-Access Generic- Compact Flash 1.01 PQ: 0 ANSI: 0
sd 7:0:0:1: Attached scsi generic sg6 type 0
scsi 7:0:0:2: Direct-Access Generic- SM/xD-Picture 1.02 PQ: 0 ANSI: 0
sd 7:0:0:2: Attached scsi generic sg7 type 0
scsi 7:0:0:3: Direct-Access Generic- MS/MS-Pro 1.03 PQ: 0 ANSI: 0 CCS
sd 7:0:0:3: Attached scsi generic sg8 type 0
sd 7:0:0:1: [sde] Attached SCSI removable disk
sd 7:0:0:0: [sdd] Attached SCSI removable disk
sd 7:0:0:2: [sdf] Attached SCSI removable disk
sd 7:0:0:3: [sdg] Attached SCSI removable disk