The iWarp client cannot continue until this operation has been completed by the PF driver. Sleep (with timeout) until the reply from the PF driver has been received. Change-ID: I5dc41b857bba32d0218b7ce167b5da122dadf349 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>