diff options
| author | Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> | 2018-09-19 17:42:57 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-10-03 07:42:30 -0700 |
| commit | 007676b4ac920d4ceb4e4aa8aa668ac32d4764ad (patch) | |
| tree | f36d3326526bb6b453d794cce2aab9066e5cf65c /drivers/net/ethernet/intel/ice/ice_status.h | |
| parent | 8ede01785f32269ef4766cf17a535e70ee3c1541 (diff) | |
ice: Add support for VF reset events
Post VF initialization, there are a couple of different ways in which a
VF reset can be triggered. One is when the underlying PF itself goes
through a reset and other is via a VFLR interrupt. ice_reset_vf introduced
in this patch handles both these cases.
Also introduced in this patch is a helper function ice_aq_send_msg_to_vf
to send messages to VF over the mailbox queue. The PF uses this to send
reset notifications to VFs.
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_status.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_status.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_status.h b/drivers/net/ethernet/intel/ice/ice_status.h index d2dae913d81e..f49f299ddf2c 100644 --- a/drivers/net/ethernet/intel/ice/ice_status.h +++ b/drivers/net/ethernet/intel/ice/ice_status.h @@ -6,6 +6,9 @@ /* Error Codes */ enum ice_status { + ICE_SUCCESS = 0, + + /* Generic codes : Range -1..-49 */ ICE_ERR_PARAM = -1, ICE_ERR_NOT_IMPL = -2, ICE_ERR_NOT_READY = -3, |