1. 2020-03-04 Re: [PATCH resend] usb: xhci: apply XHCI_SUSPEND_DELA linux-usb Mathias Nyman 2. 2020-03-04 Re: [PATCH resend] usb: xhci: apply XHCI_SUSPEND_DELA linux-usb Greg KH 3. 2020-02-17 [PATCH resend] usb: xhci: apply XHCI_SUSPEND_DELAY to linux-usb Alberto Mattea