On Sat, 17 Jun 2017, Kai-Heng Feng wrote: > On Fri, Jun 16, 2017 at 11:07 AM, Kai-Heng Feng > <kai.heng.feng@xxxxxxxxxxxxx> wrote: > > On Thu, Jun 15, 2017 at 10:12 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote: > >> Those documents refer to a hardware bug with a workaround in the BIOS. > >> Have you checked to see if your BIOS is up to date? > > > > Yes, it's up to date. > > > > Alan, I re-sent a patch but I forgot to add you to CC list: > http://marc.info/?l=linux-pci&m=149760607914628&w=2 Thanks for letting me know. The patch seems reasonable. Have you tested it with system suspend? That is, if you suspend the whole computer, does plugging or unplugging a USB device cause the system to wake up? Alan Stern
