On Sat, May 01, 2021 at 10:29:00AM +0200, Lukas Wunner wrote: > Downstream Port Containment (PCIe Base Spec, sec. 6.2.10) disables the > link upon an error and attempts to re-enable it when instructed by the > DPC driver. [...] Sorry, forgot to include the changelog v1 -> v2: * Raise timeout for DPC completion from 3 sec to 4 sec (Yicong Yang) * Amend commit message to clarify that the timeout is not taken from the spec but rather based on reports (Yicong Yang, Ethan Zhao)