Article 50VC9 USB 3.0 Dual-Role OTG device on non-HNP port unable to enumerate USB device

USB 3.0 Dual-Role OTG device on non-HNP port unable to enumerate USB device

by
gildbg
from LinuxQuestions.org on (#50VC9)
Hello,

In my office pc I have a thermal usb printer and it's work like a charm. It's connected on USB and it's seems USB2.0 and using driver ehci_hcd. On both PC's Im using Slackware64 current with the same kernel Linux 5.4.25 #1 SMP x86_64

Here is dmesg | grep usb

Code:root@purgatory:~# dmesg | grep usb
[ 0.740166] usbcore: registered new interface driver usbfs
[ 0.740904] usbcore: registered new interface driver hub
[ 0.741065] usbcore: registered new device driver usb
[ 0.982784] pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x621 took 23077 usecs
[ 1.006766] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x621 took 23170 usecs
[ 6.495134] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 6.495373] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.495610] usb usb1: Product: EHCI Host Controller
[ 6.495754] usb usb1: Manufacturer: Linux 5.4.25 ehci_hcd
[ 6.495903] usb usb1: SerialNumber: 0000:00:1a.0
[ 6.509108] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 6.509348] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.509587] usb usb2: Product: EHCI Host Controller
[ 6.509730] usb usb2: Manufacturer: Linux 5.4.25 ehci_hcd
[ 6.509875] usb usb2: SerialNumber: 0000:00:1d.0
[ 6.820941] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 6.835367] usb 1-1: New USB device found, idVendor=8087, idProduct=0020, bcdDevice= 0.00
[ 6.835684] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 6.837907] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 6.852378] usb 2-1: New USB device found, idVendor=8087, idProduct=0020, bcdDevice= 0.00
[ 6.852696] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 7.106922] usb 1-1.5: new full-speed USB device number 3 using ehci-pci
[ 7.187525] usb 1-1.5: New USB device found, idVendor=03eb, idProduct=6119, bcdDevice= 1.00
[ 7.187547] usb 1-1.5: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 7.187562] usb 1-1.5: Product: AT91USBSerial
[ 7.252021] usb 1-1.6: new low-speed USB device number 4 using ehci-pci
[ 7.333649] usb 1-1.6: New USB device found, idVendor=093a, idProduct=2516, bcdDevice= 1.00
[ 7.333670] usb 1-1.6: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[ 7.333683] usb 1-1.6: Product: USB OPTICAL MOUSE
[ 7.358355] usbcore: registered new interface driver cdc_acm
[ 7.379353] usbcore: registered new interface driver usbhid
[ 7.379370] usbhid: USB HID core driver
[ 7.380994] input: USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/0003:093A:2516.0001/input/input11
[ 7.381273] hid-generic 0003:093A:2516.0001: input,hidraw0: USB HID v1.11 Mouse [USB OPTICAL MOUSE] on usb-0000:00:1a.0-1.6/input0On my home my pc using USB 3.0/3.1 and it's seems driver is xhci_hcd and is not work.

Code:[ 4.561018] usb 1-3: new full-speed USB device number 3 using xhci_hcd
[ 4.716625] usb 1-3: Dual-Role OTG device on non-HNP port
[ 4.719622] usb 1-3: set a_alt_hnp_support failed: -32
[ 4.833263] usb 1-3: new full-speed USB device number 4 using xhci_hcd
[ 4.990683] usb 1-3: Dual-Role OTG device on non-HNP port
[ 4.993705] usb 1-3: set a_alt_hnp_support failed: -32
[ 4.993774] usb usb1-port3: attempt power cycle
[ 5.621521] usb 1-3: new full-speed USB device number 5 using xhci_hcd
[ 5.666083] usb 1-3: Dual-Role OTG device on non-HNP port
[ 5.669080] usb 1-3: set a_alt_hnp_support failed: -32
[ 5.783524] usb 1-3: new full-speed USB device number 6 using xhci_hcd
[ 5.828608] usb 1-3: Dual-Role OTG device on non-HNP port
[ 5.831602] usb 1-3: set a_alt_hnp_support failed: -32
[ 5.831670] usb usb1-port3: unable to enumerate USB deviceIm trying to disable xhci_hcd/pci module and use ehci_hcd/pci but without success.

Any one can tell me what to do ?latest?d=yIl2AUoC8zA latest?i=NNHrkIgbUAw:UQrSZS60-AA:F7zBnMy latest?i=NNHrkIgbUAw:UQrSZS60-AA:V_sGLiP latest?d=qj6IDK7rITs latest?i=NNHrkIgbUAw:UQrSZS60-AA:gIN9vFwNNHrkIgbUAw
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