Re: [PATCH v2] USB: Wait for extra delay time after USB_PORT_FEAT_RESET for quirky hub

2018-10-19 Thread Alan Stern
On Fri, 19 Oct 2018, Kai-Heng Feng wrote: > Devices connected under Terminus Technology Inc. Hub (1a40:0101) may > fail to work after the system resumes from suspend: > [ 206.063325] usb 3-2.4: reset full-speed USB device number 4 using xhci_hcd > [ 206.143691] usb 3-2.4: device descriptor read/

[PATCH v2] USB: Wait for extra delay time after USB_PORT_FEAT_RESET for quirky hub

2018-10-19 Thread Kai-Heng Feng
Devices connected under Terminus Technology Inc. Hub (1a40:0101) may fail to work after the system resumes from suspend: [ 206.063325] usb 3-2.4: reset full-speed USB device number 4 using xhci_hcd [ 206.143691] usb 3-2.4: device descriptor read/64, error -32 [ 206.351671] usb 3-2.4: device desc