Paweł Jabłoński 028daf8011 i40e: Fix attach VF to VM issue
Fix for "Resource temporarily unavailable" problem when virsh is
trying to attach a device to VM. When the VF driver is loaded on
host and virsh is trying to attach it to the VM and set a MAC
address, it ends with a race condition between i40e_reset_vf and
i40e_ndo_set_vf_mac functions. The bug is fixed by adding polling
in i40e_ndo_set_vf_mac function For when the VF is in Reset mode.

Signed-off-by: Paweł Jabłoński <pawel.jablonski@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2018-03-14 12:22:17 -07:00
..
2018-02-28 07:22:29 -08:00
2018-03-14 12:22:17 -07:00
2018-03-05 09:23:37 -08:00
2018-01-02 16:14:17 -06:00