diff options
| author |   Shannon Nelson <shannon.nelson@oracle.com> | 2018-08-13 11:43:38 -0700 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-08-28 14:32:53 -0700 |
| commit | b2875fbf6c96ab0f052835be16e00ec403c8c778 (patch) | |
| tree | e48f20d506b29a192c93352d1f84ddaad95fb5d4 /drivers/net | |
| parent | ixgbe: don't clear IPsec sa counters on HW clearing (diff) | |
| download | linux-dev-b2875fbf6c96ab0f052835be16e00ec403c8c778.tar.xz linux-dev-b2875fbf6c96ab0f052835be16e00ec403c8c778.zip | |
ixgbe: reload IPsec IP table after sa tables
Restore the IPsec hardware IP table after reloading the SA tables.
This doesn't make much difference now, but will matter when we add
support for VF IPsec offloads.
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')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c index e515246d0bce..434065109b8d 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c @@ -301,14 +301,6 @@ void ixgbe_ipsec_restore(struct ixgbe_adapter *adapter) ixgbe_ipsec_clear_hw_tables(adapter); ixgbe_ipsec_start_engine(adapter); - /* reload the IP addrs */ - for (i = 0; i < IXGBE_IPSEC_MAX_RX_IP_COUNT; i++) { - struct rx_ip_sa *ipsa = &ipsec->ip_tbl[i]; - - if (ipsa->used) - ixgbe_ipsec_set_rx_ip(hw, i, ipsa->ipaddr); - } - /* reload the Rx and Tx keys */ for (i = 0; i < IXGBE_IPSEC_MAX_SA_COUNT; i++) { struct rx_sa *rsa = &ipsec->rx_tbl[i]; @@ -322,6 +314,14 @@ void ixgbe_ipsec_restore(struct ixgbe_adapter *adapter) if (tsa->used) ixgbe_ipsec_set_tx_sa(hw, i, tsa->key, tsa->salt); } + + /* reload the IP addrs */ + for (i = 0; i < IXGBE_IPSEC_MAX_RX_IP_COUNT; i++) { + struct rx_ip_sa *ipsa = &ipsec->ip_tbl[i]; + + if (ipsa->used) + ixgbe_ipsec_set_rx_ip(hw, i, ipsa->ipaddr); + } } /** |