Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.242592] hub 1-0:1.0: 16 ports detected
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.308359] probe of 1-0:1.0 returned 1 after 129930 usecs
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.372798] probe of usb1 returned 1 after 194395 usecs
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.437456] xhci_hcd 0000:00:14.0: xHCI Host Controller
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.502175] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.541288] usb usb1-port1: couldn't allocate usb_device
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.567309] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.567341] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.757241] usb 1-2: new low-speed USB device number 2 using xhci_hcd
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.764290] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.764291] usb usb2: Product: xHCI Host Controller
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.764292] usb usb2: Manufacturer: Linux 5.3.0-28-generic xhci-hcd
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.764295] usb usb2: SerialNumber: 0000:00:14.0
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 13.986189] usb 1-2: New USB device found, idVendor=04ca, idProduct=0027, bcdDevice= 1.18
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 14.004749] hub 2-0:1.0: USB hub found
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 14.056592] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 14.109726] hub 2-0:1.0: 10 ports detected
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 14.161986] usb 1-2: Product: USB Multimedia Keyboard
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 14.161988] usb 1-2: Manufacturer: Lite-On Technology Corp.
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 14.215697] usb: port power management may be unreliable
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 14.269095] probe of 1-2 returned 1 after 1173 usecs
Feb 25 20:30:37 user-QuantaGrid-D52PL-4U kernel: [ 14.320539] probe of 2-0:1.0 returned 1 after 315796 usecs
The boot with keyboard detected logs as below:
Feb 25 20:30:37 user-QuantaGrid -D52PL- 4U kernel: [ 13.242592] hub 1-0:1.0: 16 ports detected -D52PL- 4U kernel: [ 13.308359] probe of 1-0:1.0 returned 1 after 129930 usecs -D52PL- 4U kernel: [ 13.372798] probe of usb1 returned 1 after 194395 usecs -D52PL- 4U kernel: [ 13.437456] xhci_hcd 0000:00:14.0: xHCI Host Controller -D52PL- 4U kernel: [ 13.502175] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 -D52PL- 4U kernel: [ 13.541288] usb usb1-port1: couldn't allocate usb_device -D52PL- 4U kernel: [ 13.567309] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed -D52PL- 4U kernel: [ 13.567341] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03 -D52PL- 4U kernel: [ 13.757241] usb 1-2: new low-speed USB device number 2 using xhci_hcd -D52PL- 4U kernel: [ 13.764290] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 -D52PL- 4U kernel: [ 13.764291] usb usb2: Product: xHCI Host Controller -D52PL- 4U kernel: [ 13.764292] usb usb2: Manufacturer: Linux 5.3.0-28-generic xhci-hcd -D52PL- 4U kernel: [ 13.764295] usb usb2: SerialNumber: 0000:00:14.0 -D52PL- 4U kernel: [ 13.986189] usb 1-2: New USB device found, idVendor=04ca, idProduct=0027, bcdDevice= 1.18 -D52PL- 4U kernel: [ 14.004749] hub 2-0:1.0: USB hub found -D52PL- 4U kernel: [ 14.056592] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 -D52PL- 4U kernel: [ 14.109726] hub 2-0:1.0: 10 ports detected -D52PL- 4U kernel: [ 14.161986] usb 1-2: Product: USB Multimedia Keyboard -D52PL- 4U kernel: [ 14.161988] usb 1-2: Manufacturer: Lite-On Technology Corp. -D52PL- 4U kernel: [ 14.215697] usb: port power management may be unreliable -D52PL- 4U kernel: [ 14.269095] probe of 1-2 returned 1 after 1173 usecs -D52PL- 4U kernel: [ 14.320539] probe of 2-0:1.0 returned 1 after 315796 usecs
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