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Hello,
I have a Lenovo T480 and the Lenovo Pro Dock (USB-C) Model 40AH.
Sadly with Arch the USB ports of the docking station do not work.
I tested them with a different Lenovo Laptop and Windows 10 to make sure they are functional and not affected by are hardware failure.
I'm using the following Kernel: 4.19.1-arch1-1-ARCH
Here some output of lsusb -t before connecting the dock:
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
|__ Port 3: Dev 2, If 0, Class=Mass Storage, Driver=usb-storage, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/12p, 480M
|__ Port 6: Dev 18, If 2, Class=Communications, Driver=cdc_acm, 480M
|__ Port 6: Dev 18, If 0, Class=Communications, Driver=cdc_mbim, 480M
|__ Port 6: Dev 18, If 3, Class=CDC Data, Driver=cdc_acm, 480M
|__ Port 6: Dev 18, If 1, Class=CDC Data, Driver=cdc_mbim, 480M
|__ Port 7: Dev 9, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 7: Dev 9, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 8: Dev 10, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 8: Dev 10, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 9: Dev 11, If 0, Class=Vendor Specific Class, Driver=, 12MAfter connection the dock:
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M
|__ Port 4: Dev 3, If 0, Class=Hub, Driver=hub/1p, 5000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
|__ Port 3: Dev 2, If 0, Class=Mass Storage, Driver=usb-storage, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/12p, 480M
|__ Port 4: Dev 27, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 4: Dev 27, If 0, Class=, Driver=, 12M
|__ Port 6: Dev 18, If 2, Class=Communications, Driver=cdc_acm, 480M
|__ Port 6: Dev 18, If 0, Class=Communications, Driver=cdc_mbim, 480M
|__ Port 6: Dev 18, If 3, Class=CDC Data, Driver=cdc_acm, 480M
|__ Port 6: Dev 18, If 1, Class=CDC Data, Driver=cdc_mbim, 480M
|__ Port 7: Dev 9, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 7: Dev 9, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 8: Dev 10, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 8: Dev 10, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 9: Dev 11, If 0, Class=Vendor Specific Class, Driver=, 12MOutput of dmesg -w:
[12447.767991] thinkpad_acpi: docked into hotplug port replicator
[12447.932856] usb 1-4: new full-speed USB device number 27 using xhci_hcd
[12448.079586] usb 1-4: New USB device found, idVendor=17ef, idProduct=3076, bcdDevice= 0.00
[12448.079593] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[12448.079598] usb 1-4: Product: USB Billboard
[12448.079602] usb 1-4: Manufacturer: Cypress Semiconductor
[12448.079606] usb 1-4: SerialNumber: 11AD1D00E82248021A300B00
[12448.085755] hid-generic 0003:17EF:3076.0011: hiddev1,hidraw0: USB HID v1.11 Device [Cypress Semiconductor USB Billboard] on usb-0000:00:14.0-4/input1
[12448.320119] pci 0000:04:00.0: [8086:15c0] type 01 class 0x060400
[12448.320176] pci 0000:04:00.0: enabling Extended Tags
[12448.320259] pci 0000:04:00.0: supports D1 D2
[12448.320260] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[12448.320501] pci 0000:05:00.0: [8086:15c0] type 01 class 0x060400
[12448.320563] pci 0000:05:00.0: enabling Extended Tags
[12448.320650] pci 0000:05:00.0: supports D1 D2
[12448.320651] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[12448.320774] pci 0000:05:01.0: [8086:15c0] type 01 class 0x060400
[12448.320836] pci 0000:05:01.0: enabling Extended Tags
[12448.320921] pci 0000:05:01.0: supports D1 D2
[12448.320922] pci 0000:05:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[12448.321038] pci 0000:05:02.0: [8086:15c0] type 01 class 0x060400
[12448.321101] pci 0000:05:02.0: enabling Extended Tags
[12448.321182] pci 0000:05:02.0: supports D1 D2
[12448.321183] pci 0000:05:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[12448.321310] pci 0000:04:00.0: PCI bridge to [bus 05-3c]
[12448.321320] pci 0000:04:00.0: bridge window [mem 0xc4000000-0xda0fffff]
[12448.321327] pci 0000:04:00.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref]
[12448.321381] pci 0000:05:00.0: PCI bridge to [bus 06]
[12448.321391] pci 0000:05:00.0: bridge window [mem 0xda000000-0xda0fffff]
[12448.321449] pci 0000:05:01.0: PCI bridge to [bus 07-3b]
[12448.321458] pci 0000:05:01.0: bridge window [mem 0xc4000000-0xd9efffff]
[12448.321471] pci 0000:05:01.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref]
[12448.321568] pci 0000:3c:00.0: [8086:15c1] type 00 class 0x0c0330
[12448.321606] pci 0000:3c:00.0: reg 0x10: [mem 0xd9f00000-0xd9f0ffff]
[12448.321684] pci 0000:3c:00.0: enabling Extended Tags
[12448.321781] pci 0000:3c:00.0: supports D1 D2
[12448.321783] pci 0000:3c:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[12448.321844] pci 0000:3c:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x4 link at 0000:05:02.0 (capable of 31.504 Gb/s with 8 GT/s x4 link)
[12448.321961] pci 0000:05:02.0: PCI bridge to [bus 3c]
[12448.321970] pci 0000:05:02.0: bridge window [mem 0xd9f00000-0xd9ffffff]
[12448.321999] pci_bus 0000:05: Allocating resources
[12448.322028] pci 0000:05:01.0: bridge window [io 0x1000-0x0fff] to [bus 07-3b] add_size 1000
[12448.322037] pci 0000:05:02.0: bridge window [io 0x1000-0x0fff] to [bus 3c] add_size 1000
[12448.322039] pci 0000:05:02.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 3c] add_size 200000 add_align 100000
[12448.322048] pci 0000:04:00.0: bridge window [io 0x1000-0x0fff] to [bus 05-3c] add_size 2000
[12448.322051] pci 0000:04:00.0: BAR 13: no space for [io size 0x2000]
[12448.322052] pci 0000:04:00.0: BAR 13: failed to assign [io size 0x2000]
[12448.322053] pci 0000:04:00.0: BAR 13: no space for [io size 0x2000]
[12448.322054] pci 0000:04:00.0: BAR 13: failed to assign [io size 0x2000]
[12448.322058] pci 0000:05:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[12448.322059] pci 0000:05:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[12448.322061] pci 0000:05:01.0: BAR 13: no space for [io size 0x1000]
[12448.322062] pci 0000:05:01.0: BAR 13: failed to assign [io size 0x1000]
[12448.322063] pci 0000:05:02.0: BAR 13: no space for [io size 0x1000]
[12448.322064] pci 0000:05:02.0: BAR 13: failed to assign [io size 0x1000]
[12448.322066] pci 0000:05:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[12448.322068] pci 0000:05:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[12448.322069] pci 0000:05:02.0: BAR 13: no space for [io size 0x1000]
[12448.322070] pci 0000:05:02.0: BAR 13: failed to assign [io size 0x1000]
[12448.322071] pci 0000:05:01.0: BAR 13: no space for [io size 0x1000]
[12448.322072] pci 0000:05:01.0: BAR 13: failed to assign [io size 0x1000]
[12448.322074] pci 0000:05:00.0: PCI bridge to [bus 06]
[12448.322079] pci 0000:05:00.0: bridge window [mem 0xda000000-0xda0fffff]
[12448.322087] pci 0000:05:01.0: PCI bridge to [bus 07-3b]
[12448.322092] pci 0000:05:01.0: bridge window [mem 0xc4000000-0xd9efffff]
[12448.322096] pci 0000:05:01.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref]
[12448.322102] pci 0000:05:02.0: PCI bridge to [bus 3c]
[12448.322106] pci 0000:05:02.0: bridge window [mem 0xd9f00000-0xd9ffffff]
[12448.322115] pci 0000:04:00.0: PCI bridge to [bus 05-3c]
[12448.322119] pci 0000:04:00.0: bridge window [mem 0xc4000000-0xda0fffff]
[12448.322123] pci 0000:04:00.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref]
[12448.323034] xhci_hcd 0000:3c:00.0: xHCI Host Controller
[12448.323039] xhci_hcd 0000:3c:00.0: new USB bus registered, assigned bus number 3
[12448.324168] xhci_hcd 0000:3c:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[12448.324393] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[12448.324396] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[12448.324398] usb usb3: Product: xHCI Host Controller
[12448.324400] usb usb3: Manufacturer: Linux 4.19.1-arch1-1-ARCH xhci-hcd
[12448.324402] usb usb3: SerialNumber: 0000:3c:00.0
[12448.324555] hub 3-0:1.0: USB hub found
[12448.324565] hub 3-0:1.0: 2 ports detected
[12448.325265] xhci_hcd 0000:3c:00.0: xHCI Host Controller
[12448.325269] xhci_hcd 0000:3c:00.0: new USB bus registered, assigned bus number 4
[12448.325273] xhci_hcd 0000:3c:00.0: Host supports USB 3.1 Enhanced SuperSpeed
[12448.325315] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[12448.325317] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[12448.325319] usb usb4: Product: xHCI Host Controller
[12448.325320] usb usb4: Manufacturer: Linux 4.19.1-arch1-1-ARCH xhci-hcd
[12448.325322] usb usb4: SerialNumber: 0000:3c:00.0
[12448.325533] hub 4-0:1.0: USB hub found
[12448.325545] hub 4-0:1.0: 2 ports detected
[12449.489158] usb usb3-port1: Cannot enable. Maybe the USB cable is bad?
[12449.612640] usb 4-1: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
[12449.631306] usb 4-1: New USB device found, idVendor=17ef, idProduct=3072, bcdDevice=50.23
[12449.631313] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[12449.631317] usb 4-1: Product: USB3.0 Hub
[12449.631321] usb 4-1: Manufacturer: VIA Labs, Inc.
[12449.636392] hub 4-1:1.0: USB hub found
[12449.636580] hub 4-1:1.0: 4 ports detected
[12450.589114] usb usb3-port1: Cannot enable. Maybe the USB cable is bad?
[12450.589202] usb usb3-port1: attempt power cycle
[12450.702700] usb 4-1.4: new SuperSpeed Gen 1 USB device number 3 using xhci_hcd
[12450.801355] usb 4-1.4: New USB device found, idVendor=17ef, idProduct=3072, bcdDevice=50.33
[12450.801363] usb 4-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[12450.801368] usb 4-1.4: Product: USB3.0 Hub
[12450.801372] usb 4-1.4: Manufacturer: VIA Labs, Inc.
[12450.814214] hub 4-1.4:1.0: USB hub found
[12450.814856] hub 4-1.4:1.0: 1 port detected
[12451.862827] usb usb3-port1: Cannot enable. Maybe the USB cable is bad?
[12452.822798] usb usb3-port1: Cannot enable. Maybe the USB cable is bad?
[12452.822842] usb usb3-port1: unable to enumerate USB deviceThanks in advance! :-)
Last edited by pc-jedi (2018-12-11 20:50:19)
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BUMP
Still the same error with 4.19.2
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In my case (Lenovo T840, ThinkPad CS18 Basic Dock), it helped to change the USB autosuspend settings:
In
/etc/default/grubadd
usbcore.autosuspend=-1to
GRUB_CMDLINE_LINUX :and run
# grub-mkconfig -o /boot/grub/grub.cfg, after a reboot everything should be fine.
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Adding
usbcore.autosuspend=-1does not mad any changes :-/
EDIT:
But
cat /sys/module/usbcore/parameters/autosuspendalso still returns 2 and not -1.
Last edited by pc-jedi (2018-11-28 18:49:43)
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Ok, I don't know why, but reinstalling the Kernel fixed the issue.
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In my case, setting config > thunderbolt 3 > Support in pre boot environment > Enabled in the BIOS seems to have solved the issue permanently.
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Ok, the issue is back.
@JBecker: Do you have Thunderbold 3 assist mode on?
Are you using any special tools like bolt, tbt?
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In my case it came back, too. It is a strange intermittent fault.
In BIOS, the Thundbolt 3 Assist mode is on.
I'm using no special tools.
During testing, I noticed that the dock is working flawlessly in BIOS.
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Today I did some tests to make sure all USB3 Type-C connectors work, which is the case.
While I'm in BIOS USB ports on the CS18 Pro Dock also does not work. Keyboard and mouse stay unpowered.
I updated to the latest BIOS 1.19 which made no difference.
I also tested with a live Ubuntu 18.10 (4.18 Kernel) and I see the same error message in dmesg -w.
Since updating to 4.19.8-arch I see the following messages repeating every 5s in dmesg -w:
[ 1055.131448] usb usb3-port1: attempt power cycle
[ 1056.404735] usb usb3-port1: Cannot enable. Maybe the USB cable is bad?
[ 1057.364737] usb usb3-port1: Cannot enable. Maybe the USB cable is bad?
[ 1057.364771] usb usb3-port1: unable to enumerate USB device
[ 1058.324696] usb usb3-port1: Cannot enable. Maybe the USB cable is bad?
[ 1059.284740] usb usb3-port1: Cannot enable. Maybe the USB cable is bad?Last edited by pc-jedi (2018-12-12 16:05:14)
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Any further luck with your dock?
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Sadly not. I tried 4.20 and also updated UEFI and BIOS to latest versions.
But I could test a 40A90090EU (Lenovo USB C dock) and this works.
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