@@ -629,10 +629,12 @@ struct ixgbe_adapter {
int num_tx_queues;
u16 tx_itr_setting;
u16 tx_work_limit;
+ u64 tx_ipsec;
/* Rx fast path data */
int num_rx_queues;
u16 rx_itr_setting;
+ u64 rx_ipsec;
/* Port number used to identify VXLAN traffic */
__be16 vxlan_port;
@@ -114,6 +114,8 @@ static const struct ixgbe_stats ixgbe_gstrings_stats[] = {
{"tx_hwtstamp_timeouts", IXGBE_STAT(tx_hwtstamp_timeouts)},
{"tx_hwtstamp_skipped", IXGBE_STAT(tx_hwtstamp_skipped)},
{"rx_hwtstamp_cleared", IXGBE_STAT(rx_hwtstamp_cleared)},
+ {"tx_ipsec", IXGBE_STAT(tx_ipsec)},
+ {"rx_ipsec", IXGBE_STAT(rx_ipsec)},
#ifdef IXGBE_FCOE
{"fcoe_bad_fccrc", IXGBE_STAT(stats.fccrc)},
{"rx_fcoe_dropped", IXGBE_STAT(stats.fcoerpdc)},
@@ -837,6 +837,8 @@ void ixgbe_ipsec_rx(struct ixgbe_ring *rx_ring,
xo = xfrm_offload(skb);
xo->flags = CRYPTO_DONE;
xo->status = CRYPTO_SUCCESS;
+
+ adapter->rx_ipsec++;
}
/**
@@ -1173,7 +1173,7 @@ static bool ixgbe_clean_tx_irq(struct ixgbe_q_vector *q_vector,
struct ixgbe_adapter *adapter = q_vector->adapter;
struct ixgbe_tx_buffer *tx_buffer;
union ixgbe_adv_tx_desc *tx_desc;
- unsigned int total_bytes = 0, total_packets = 0;
+ unsigned int total_bytes = 0, total_packets = 0, total_ipsec = 0;
unsigned int budget = q_vector->tx.work_limit;
unsigned int i = tx_ring->next_to_clean;
@@ -1204,6 +1204,8 @@ static bool ixgbe_clean_tx_irq(struct ixgbe_q_vector *q_vector,
/* update the statistics for this packet */
total_bytes += tx_buffer->bytecount;
total_packets += tx_buffer->gso_segs;
+ if (tx_buffer->tx_flags & IXGBE_TX_FLAGS_IPSEC)
+ total_ipsec++;
/* free the skb */
if (ring_is_xdp(tx_ring))
@@ -1266,6 +1268,7 @@ static bool ixgbe_clean_tx_irq(struct ixgbe_q_vector *q_vector,
u64_stats_update_end(&tx_ring->syncp);
q_vector->tx.total_bytes += total_bytes;
q_vector->tx.total_packets += total_packets;
+ adapter->tx_ipsec += total_ipsec;
if (check_for_tx_hang(tx_ring) && ixgbe_check_tx_hang(tx_ring)) {
/* schedule immediate reset if we believe we hung */
Add a simple statistic to count the ipsec offloads. Signed-off-by: Shannon Nelson <shannon.nelson@oracle.com> --- v2: change per ring counter to adapter rx and tx counters move tx_ipsec count to the tx clean code drivers/net/ethernet/intel/ixgbe/ixgbe.h | 2 ++ drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 2 ++ drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 2 ++ drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 5 ++++- 4 files changed, 10 insertions(+), 1 deletion(-)