igbvf: after mailbox write, wait for reply
authorGreg Edwards <gedwards@ddn.com>
Thu, 20 Jul 2017 16:00:58 +0000 (10:00 -0600)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Wed, 9 Aug 2017 01:01:42 +0000 (18:01 -0700)
commit0d3ee0d9251ceb2c937e7c0c1adb366fdb0812c8
treea89d68e5feb13851cac1d609e074ee0463fb7d6c
parent32652c2ac2f330d2c159d8259f359da0ee2b0aa3
igbvf: after mailbox write, wait for reply

Two of the VF mailbox commands were not waiting for a reply from the PF,
which can result in a VF mailbox timeout in the VM for the next command.

Signed-off-by: Greg Edwards <gedwards@ddn.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/igbvf/vf.c