net :mana :Add remaining GDMA stats for MANA to ethtool

Extend performance counter stats in 'ethtool -S <interface>'
for MANA VF to include all GDMA stat counter.

Tested-on: Ubuntu22
Testcases:
1. LISA testcase:
PERF-NETWORK-TCP-THROUGHPUT-MULTICONNECTION-NTTTCP-Synthetic
2. LISA testcase:
PERF-NETWORK-TCP-THROUGHPUT-MULTICONNECTION-NTTTCP-SRIOV

Signed-off-by: Shradha Gupta <shradhagupta@linux.microsoft.com>
Link: https://lore.kernel.org/r/1700830950-803-1-git-send-email-shradhagupta@linux.microsoft.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

2 files changed, 87 insertions, 2 deletions

diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c
index fc3d2903a80f..6b857188b9da 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -2385,13 +2385,33 @@ void mana_query_gf_stats(struct mana_port_context *apc)
 
 	mana_gd_init_req_hdr(&req.hdr, MANA_QUERY_GF_STAT,
 			     sizeof(req), sizeof(resp));
-	req.req_stats = STATISTICS_FLAGS_HC_TX_BYTES |
+	req.req_stats = STATISTICS_FLAGS_RX_DISCARDS_NO_WQE |
+			STATISTICS_FLAGS_RX_ERRORS_VPORT_DISABLED |
+			STATISTICS_FLAGS_HC_RX_BYTES |
+			STATISTICS_FLAGS_HC_RX_UCAST_PACKETS |
+			STATISTICS_FLAGS_HC_RX_UCAST_BYTES |
+			STATISTICS_FLAGS_HC_RX_MCAST_PACKETS |
+			STATISTICS_FLAGS_HC_RX_MCAST_BYTES |
+			STATISTICS_FLAGS_HC_RX_BCAST_PACKETS |
+			STATISTICS_FLAGS_HC_RX_BCAST_BYTES |
+			STATISTICS_FLAGS_TX_ERRORS_GF_DISABLED |
+			STATISTICS_FLAGS_TX_ERRORS_VPORT_DISABLED |
+			STATISTICS_FLAGS_TX_ERRORS_INVAL_VPORT_OFFSET_PACKETS |
+			STATISTICS_FLAGS_TX_ERRORS_VLAN_ENFORCEMENT |
+			STATISTICS_FLAGS_TX_ERRORS_ETH_TYPE_ENFORCEMENT |
+			STATISTICS_FLAGS_TX_ERRORS_SA_ENFORCEMENT |
+			STATISTICS_FLAGS_TX_ERRORS_SQPDID_ENFORCEMENT |
+			STATISTICS_FLAGS_TX_ERRORS_CQPDID_ENFORCEMENT |
+			STATISTICS_FLAGS_TX_ERRORS_MTU_VIOLATION |
+			STATISTICS_FLAGS_TX_ERRORS_INVALID_OOB |
+			STATISTICS_FLAGS_HC_TX_BYTES |
 			STATISTICS_FLAGS_HC_TX_UCAST_PACKETS |
 			STATISTICS_FLAGS_HC_TX_UCAST_BYTES |
 			STATISTICS_FLAGS_HC_TX_MCAST_PACKETS |
 			STATISTICS_FLAGS_HC_TX_MCAST_BYTES |
 			STATISTICS_FLAGS_HC_TX_BCAST_PACKETS |
-			STATISTICS_FLAGS_HC_TX_BCAST_BYTES;
+			STATISTICS_FLAGS_HC_TX_BCAST_BYTES |
+			STATISTICS_FLAGS_TX_ERRORS_GDMA_ERROR;
 
 	err = mana_send_request(apc->ac, &req, sizeof(req), &resp,
 				sizeof(resp));
@@ -2407,6 +2427,30 @@ void mana_query_gf_stats(struct mana_port_context *apc)
 		return;
 	}
 
+	apc->eth_stats.hc_rx_discards_no_wqe = resp.rx_discards_nowqe;
+	apc->eth_stats.hc_rx_err_vport_disabled = resp.rx_err_vport_disabled;
+	apc->eth_stats.hc_rx_bytes = resp.hc_rx_bytes;
+	apc->eth_stats.hc_rx_ucast_pkts = resp.hc_rx_ucast_pkts;
+	apc->eth_stats.hc_rx_ucast_bytes = resp.hc_rx_ucast_bytes;
+	apc->eth_stats.hc_rx_bcast_pkts = resp.hc_rx_bcast_pkts;
+	apc->eth_stats.hc_rx_bcast_bytes = resp.hc_rx_bcast_bytes;
+	apc->eth_stats.hc_rx_mcast_pkts = resp.hc_rx_mcast_pkts;
+	apc->eth_stats.hc_rx_mcast_bytes = resp.hc_rx_mcast_bytes;
+	apc->eth_stats.hc_tx_err_gf_disabled = resp.tx_err_gf_disabled;
+	apc->eth_stats.hc_tx_err_vport_disabled = resp.tx_err_vport_disabled;
+	apc->eth_stats.hc_tx_err_inval_vportoffset_pkt =
+					     resp.tx_err_inval_vport_offset_pkt;
+	apc->eth_stats.hc_tx_err_vlan_enforcement =
+					     resp.tx_err_vlan_enforcement;
+	apc->eth_stats.hc_tx_err_eth_type_enforcement =
+					     resp.tx_err_ethtype_enforcement;
+	apc->eth_stats.hc_tx_err_sa_enforcement = resp.tx_err_SA_enforcement;
+	apc->eth_stats.hc_tx_err_sqpdid_enforecement =
+					     resp.tx_err_SQPDID_enforcement;
+	apc->eth_stats.hc_tx_err_cqpdid_enforcement =
+					     resp.tx_err_CQPDID_enforcement;
+	apc->eth_stats.hc_tx_err_mtu_violation = resp.tx_err_mtu_violation;
+	apc->eth_stats.hc_tx_err_inval_oob = resp.tx_err_inval_oob;
 	apc->eth_stats.hc_tx_bytes = resp.hc_tx_bytes;
 	apc->eth_stats.hc_tx_ucast_pkts = resp.hc_tx_ucast_pkts;
 	apc->eth_stats.hc_tx_ucast_bytes = resp.hc_tx_ucast_bytes;
@@ -2414,6 +2458,7 @@ void mana_query_gf_stats(struct mana_port_context *apc)
 	apc->eth_stats.hc_tx_bcast_bytes = resp.hc_tx_bcast_bytes;
 	apc->eth_stats.hc_tx_mcast_pkts = resp.hc_tx_mcast_pkts;
 	apc->eth_stats.hc_tx_mcast_bytes = resp.hc_tx_mcast_bytes;
+	apc->eth_stats.hc_tx_err_gdma = resp.tx_err_gdma;
 }
 
 static int mana_init_port(struct net_device *ndev)
diff --git a/drivers/net/ethernet/microsoft/mana/mana_ethtool.c b/drivers/net/ethernet/microsoft/mana/mana_ethtool.c
index 607150165ab4..7077d647d99a 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_ethtool.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_ethtool.c
@@ -13,6 +13,46 @@ static const struct {
 } mana_eth_stats[] = {
 	{"stop_queue", offsetof(struct mana_ethtool_stats, stop_queue)},
 	{"wake_queue", offsetof(struct mana_ethtool_stats, wake_queue)},
+	{"hc_rx_discards_no_wqe", offsetof(struct mana_ethtool_stats,
+					   hc_rx_discards_no_wqe)},
+	{"hc_rx_err_vport_disabled", offsetof(struct mana_ethtool_stats,
+					      hc_rx_err_vport_disabled)},
+	{"hc_rx_bytes", offsetof(struct mana_ethtool_stats, hc_rx_bytes)},
+	{"hc_rx_ucast_pkts", offsetof(struct mana_ethtool_stats,
+				      hc_rx_ucast_pkts)},
+	{"hc_rx_ucast_bytes", offsetof(struct mana_ethtool_stats,
+				       hc_rx_ucast_bytes)},
+	{"hc_rx_bcast_pkts", offsetof(struct mana_ethtool_stats,
+				      hc_rx_bcast_pkts)},
+	{"hc_rx_bcast_bytes", offsetof(struct mana_ethtool_stats,
+				       hc_rx_bcast_bytes)},
+	{"hc_rx_mcast_pkts", offsetof(struct mana_ethtool_stats,
+			hc_rx_mcast_pkts)},
+	{"hc_rx_mcast_bytes", offsetof(struct mana_ethtool_stats,
+				       hc_rx_mcast_bytes)},
+	{"hc_tx_err_gf_disabled", offsetof(struct mana_ethtool_stats,
+					   hc_tx_err_gf_disabled)},
+	{"hc_tx_err_vport_disabled", offsetof(struct mana_ethtool_stats,
+					      hc_tx_err_vport_disabled)},
+	{"hc_tx_err_inval_vportoffset_pkt",
+	 offsetof(struct mana_ethtool_stats,
+		  hc_tx_err_inval_vportoffset_pkt)},
+	{"hc_tx_err_vlan_enforcement", offsetof(struct mana_ethtool_stats,
+						hc_tx_err_vlan_enforcement)},
+	{"hc_tx_err_eth_type_enforcement",
+	 offsetof(struct mana_ethtool_stats, hc_tx_err_eth_type_enforcement)},
+	{"hc_tx_err_sa_enforcement", offsetof(struct mana_ethtool_stats,
+					      hc_tx_err_sa_enforcement)},
+	{"hc_tx_err_sqpdid_enforecement",
+	 offsetof(struct mana_ethtool_stats, hc_tx_err_sqpdid_enforecement)},
+	{"hc_tx_err_cqpdid_enforcement",
+	 offsetof(struct mana_ethtool_stats, hc_tx_err_cqpdid_enforcement)},
+	{"hc_tx_err_mtu_violation", offsetof(struct mana_ethtool_stats,
+					     hc_tx_err_mtu_violation)},
+	{"hc_tx_err_inval_oob", offsetof(struct mana_ethtool_stats,
+					 hc_tx_err_inval_oob)},
+	{"hc_tx_err_gdma", offsetof(struct mana_ethtool_stats,
+				    hc_tx_err_gdma)},
 	{"hc_tx_bytes", offsetof(struct mana_ethtool_stats, hc_tx_bytes)},
 	{"hc_tx_ucast_pkts", offsetof(struct mana_ethtool_stats,
 					hc_tx_ucast_pkts)},