On Sun, May 06, 2018 at 06:30:53AM -0400, Sinan Kaya wrote: > The QDF2400 controller does not set the Command Completed bit unless > writes to the Slot Command register change "Control" bits. Command > Completed is never set for writes that only change software notification > "Enable" bits. This results in timeouts like this: > > pciehp 0000:00:00.0:pcie004: Timeout on hotplug command 0x1038 > > Cc: stable@xxxxxxxxxxxxxxx > Signed-off-by: Sinan Kaya <okaya@xxxxxxxxxxxxxx> Reviewed-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>