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https://bugs.launchpad.net/bugs/1847838
Title:
[Ubuntu 19.10-regression] USB3.1 test failed on CFL-1S8
Status in intel:
New
Status in linux package in Ubuntu:
New
Bug description:
Description:
PLY02:~ # for i in `lspci | grep -i usb | awk '{print $1}'`;do lspci -s $i
-v;done;
00:14.0 USB controller: Intel Corporation C620 Series Chipset Family USB 3.0
xHCI Controller (rev 03) (prog-if 30 [XHCI])
Subsystem: Intel Corporation C620 Series Chipset Family USB 3.0 xHCI
Controller
Flags: bus master, medium devsel, latency 0, IRQ 34, NUMA node 0
Memory at 383ffff00000 (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
PLY02:~ # lsusb -t'
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 5000M ---
10000M
|__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=usb-storage, 5000M
-- 10000M and should use driver uas instead of usb-storage.
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M
|__ Port 2: Dev 2, If 0, Class=Hub, Driver=hub/5p, 480M
|__ Port 1: Dev 4, If 1, Class=Human Interface Device, Driver=usbhid,
1.5M
|__ Port 1: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid,
1.5M
|__ Port 5: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 5: Dev 3, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
Target Kernel: TBD
Target Release: 19.10
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