diff options
| author | Shannon Nelson <shannon.nelson@oracle.com> | 2018-08-13 11:43:42 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-08-28 14:33:14 -0700 |
| commit | 72698240463769f68020c61eb71d1aef96458200 (patch) | |
| tree | 7db0084ae7fb5af85ede1411f3c71212af7e567c /drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | |
| parent | 9e4e30cc0c41bb5c727851c7028f840d488365ee (diff) | |
ixgbe: add VF IPsec offload request message handling
Add an add and a delete message for IPsec offload requests from
the VF. These call into the IPsec functions that can translate
the message buffer into a useful IPsec offload.
These new messages bump the mbox API version to 1.4.
Signed-off-by: Shannon Nelson <shannon.nelson@oracle.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/ixgbe/ixgbe_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index 3c6f01c41b78..af25a8fffeb8 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -496,6 +496,7 @@ static s32 ixgbe_set_vf_lpe(struct ixgbe_adapter *adapter, u32 *msgbuf, u32 vf) case ixgbe_mbox_api_11: case ixgbe_mbox_api_12: case ixgbe_mbox_api_13: + case ixgbe_mbox_api_14: /* Version 1.1 supports jumbo frames on VFs if PF has * jumbo frames enabled which means legacy VFs are * disabled @@ -728,6 +729,9 @@ static inline void ixgbe_vf_reset_event(struct ixgbe_adapter *adapter, u32 vf) /* reset multicast table array for vf */ adapter->vfinfo[vf].num_vf_mc_hashes = 0; + /* clear any ipsec table info */ + ixgbe_ipsec_vf_clear(adapter, vf); + /* Flush and reset the mta with the new values */ ixgbe_set_rx_mode(adapter->netdev); @@ -1000,6 +1004,7 @@ static int ixgbe_negotiate_vf_api(struct ixgbe_adapter *adapter, case ixgbe_mbox_api_11: case ixgbe_mbox_api_12: case ixgbe_mbox_api_13: + case ixgbe_mbox_api_14: adapter->vfinfo[vf].vf_api = api; return 0; default: @@ -1025,6 +1030,7 @@ static int ixgbe_get_vf_queues(struct ixgbe_adapter *adapter, case ixgbe_mbox_api_11: case ixgbe_mbox_api_12: case ixgbe_mbox_api_13: + case ixgbe_mbox_api_14: break; default: return -1; @@ -1065,6 +1071,7 @@ static int ixgbe_get_vf_reta(struct ixgbe_adapter *adapter, u32 *msgbuf, u32 vf) /* verify the PF is supporting the correct API */ switch (adapter->vfinfo[vf].vf_api) { + case ixgbe_mbox_api_14: case ixgbe_mbox_api_13: case ixgbe_mbox_api_12: break; @@ -1097,6 +1104,7 @@ static int ixgbe_get_vf_rss_key(struct ixgbe_adapter *adapter, /* verify the PF is supporting the correct API */ switch (adapter->vfinfo[vf].vf_api) { + case ixgbe_mbox_api_14: case ixgbe_mbox_api_13: case ixgbe_mbox_api_12: break; @@ -1122,8 +1130,9 @@ static int ixgbe_update_vf_xcast_mode(struct ixgbe_adapter *adapter, /* promisc introduced in 1.3 version */ if (xcast_mode == IXGBEVF_XCAST_MODE_PROMISC) return -EOPNOTSUPP; - /* Fall threw */ + /* Fall through */ case ixgbe_mbox_api_13: + case ixgbe_mbox_api_14: break; default: return -EOPNOTSUPP; @@ -1249,6 +1258,12 @@ static int ixgbe_rcv_msg_from_vf(struct ixgbe_adapter *adapter, u32 vf) case IXGBE_VF_UPDATE_XCAST_MODE: retval = ixgbe_update_vf_xcast_mode(adapter, msgbuf, vf); break; + case IXGBE_VF_IPSEC_ADD: + retval = ixgbe_ipsec_vf_add_sa(adapter, msgbuf, vf); + break; + case IXGBE_VF_IPSEC_DEL: + retval = ixgbe_ipsec_vf_del_sa(adapter, msgbuf, vf); + break; default: e_err(drv, "Unhandled Msg %8.8x\n", msgbuf[0]); retval = IXGBE_ERR_MBX; |