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-rw-r--r--drivers/net/ethernet/qlogic/qed/qed.h6
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_hsi.h14
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_l2.h2
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_main.c21
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_mcp.c48
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_mcp.h41
6 files changed, 127 insertions, 5 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed.h b/drivers/net/ethernet/qlogic/qed/qed.h
index 35e53771533f..d0beb5d10a02 100644
--- a/drivers/net/ethernet/qlogic/qed/qed.h
+++ b/drivers/net/ethernet/qlogic/qed/qed.h
@@ -42,6 +42,8 @@ enum qed_coalescing_mode {
struct qed_eth_cb_ops;
struct qed_dev_info;
+union qed_mcp_protocol_stats;
+enum qed_mcp_protocol_type;
/* helpers */
static inline u32 qed_db_addr(u32 cid, u32 DEMS)
@@ -597,7 +599,9 @@ void qed_link_update(struct qed_hwfn *hwfn);
u32 qed_unzip_data(struct qed_hwfn *p_hwfn,
u32 input_len, u8 *input_buf,
u32 max_size, u8 *unzip_buf);
-
+void qed_get_protocol_stats(struct qed_dev *cdev,
+ enum qed_mcp_protocol_type type,
+ union qed_mcp_protocol_stats *stats);
int qed_slowpath_irq_req(struct qed_hwfn *hwfn);
#endif /* _QED_H */
diff --git a/drivers/net/ethernet/qlogic/qed/qed_hsi.h b/drivers/net/ethernet/qlogic/qed/qed_hsi.h
index 6f9d3b831a2a..acf5da39ecb0 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_hsi.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_hsi.h
@@ -7239,6 +7239,12 @@ struct public_drv_mb {
#define DRV_MSG_CODE_MCP_RESET 0x00090000
#define DRV_MSG_CODE_SET_VERSION 0x000f0000
+#define DRV_MSG_CODE_GET_STATS 0x00130000
+#define DRV_MSG_CODE_STATS_TYPE_LAN 1
+#define DRV_MSG_CODE_STATS_TYPE_FCOE 2
+#define DRV_MSG_CODE_STATS_TYPE_ISCSI 3
+#define DRV_MSG_CODE_STATS_TYPE_RDMA 4
+
#define DRV_MSG_CODE_BIST_TEST 0x001e0000
#define DRV_MSG_CODE_SET_LED_MODE 0x00200000
@@ -7315,10 +7321,10 @@ enum MFW_DRV_MSG_TYPE {
MFW_DRV_MSG_RESERVED4,
MFW_DRV_MSG_BW_UPDATE,
MFW_DRV_MSG_BW_UPDATE5,
- MFW_DRV_MSG_BW_UPDATE6,
- MFW_DRV_MSG_BW_UPDATE7,
- MFW_DRV_MSG_BW_UPDATE8,
- MFW_DRV_MSG_BW_UPDATE9,
+ MFW_DRV_MSG_GET_LAN_STATS,
+ MFW_DRV_MSG_GET_FCOE_STATS,
+ MFW_DRV_MSG_GET_ISCSI_STATS,
+ MFW_DRV_MSG_GET_RDMA_STATS,
MFW_DRV_MSG_BW_UPDATE10,
MFW_DRV_MSG_TRANSCEIVER_STATE_CHANGE,
MFW_DRV_MSG_BW_UPDATE11,
diff --git a/drivers/net/ethernet/qlogic/qed/qed_l2.h b/drivers/net/ethernet/qlogic/qed/qed_l2.h
index 002114543451..ff3a198d08d7 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_l2.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_l2.h
@@ -213,6 +213,8 @@ qed_sp_eth_rx_queues_update(struct qed_hwfn *p_hwfn,
enum spq_mode comp_mode,
struct qed_spq_comp_cb *p_comp_data);
+void qed_get_vport_stats(struct qed_dev *cdev, struct qed_eth_stats *stats);
+
int qed_sp_eth_vport_start(struct qed_hwfn *p_hwfn,
struct qed_sp_vport_start_params *p_params);
diff --git a/drivers/net/ethernet/qlogic/qed/qed_main.c b/drivers/net/ethernet/qlogic/qed/qed_main.c
index 54976cc2747d..32f71ee57191 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_main.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_main.c
@@ -1402,3 +1402,24 @@ const struct qed_common_ops qed_common_ops_pass = {
.set_coalesce = &qed_set_coalesce,
.set_led = &qed_set_led,
};
+
+void qed_get_protocol_stats(struct qed_dev *cdev,
+ enum qed_mcp_protocol_type type,
+ union qed_mcp_protocol_stats *stats)
+{
+ struct qed_eth_stats eth_stats;
+
+ memset(stats, 0, sizeof(*stats));
+
+ switch (type) {
+ case QED_MCP_LAN_STATS:
+ qed_get_vport_stats(cdev, &eth_stats);
+ stats->lan_stats.ucast_rx_pkts = eth_stats.rx_ucast_pkts;
+ stats->lan_stats.ucast_tx_pkts = eth_stats.tx_ucast_pkts;
+ stats->lan_stats.fcs_err = -1;
+ break;
+ default:
+ DP_ERR(cdev, "Invalid protocol type = %d\n", type);
+ return;
+ }
+}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_mcp.c b/drivers/net/ethernet/qlogic/qed/qed_mcp.c
index 88b448bb2949..b07bc810af92 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_mcp.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.c
@@ -713,6 +713,48 @@ int qed_mcp_set_link(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt, bool b_up)
return 0;
}
+static void qed_mcp_send_protocol_stats(struct qed_hwfn *p_hwfn,
+ struct qed_ptt *p_ptt,
+ enum MFW_DRV_MSG_TYPE type)
+{
+ enum qed_mcp_protocol_type stats_type;
+ union qed_mcp_protocol_stats stats;
+ struct qed_mcp_mb_params mb_params;
+ union drv_union_data union_data;
+ u32 hsi_param;
+
+ switch (type) {
+ case MFW_DRV_MSG_GET_LAN_STATS:
+ stats_type = QED_MCP_LAN_STATS;
+ hsi_param = DRV_MSG_CODE_STATS_TYPE_LAN;
+ break;
+ case MFW_DRV_MSG_GET_FCOE_STATS:
+ stats_type = QED_MCP_FCOE_STATS;
+ hsi_param = DRV_MSG_CODE_STATS_TYPE_FCOE;
+ break;
+ case MFW_DRV_MSG_GET_ISCSI_STATS:
+ stats_type = QED_MCP_ISCSI_STATS;
+ hsi_param = DRV_MSG_CODE_STATS_TYPE_ISCSI;
+ break;
+ case MFW_DRV_MSG_GET_RDMA_STATS:
+ stats_type = QED_MCP_RDMA_STATS;
+ hsi_param = DRV_MSG_CODE_STATS_TYPE_RDMA;
+ break;
+ default:
+ DP_NOTICE(p_hwfn, "Invalid protocol type %d\n", type);
+ return;
+ }
+
+ qed_get_protocol_stats(p_hwfn->cdev, stats_type, &stats);
+
+ memset(&mb_params, 0, sizeof(mb_params));
+ mb_params.cmd = DRV_MSG_CODE_GET_STATS;
+ mb_params.param = hsi_param;
+ memcpy(&union_data, &stats, sizeof(stats));
+ mb_params.p_data_src = &union_data;
+ qed_mcp_cmd_and_union(p_hwfn, p_ptt, &mb_params);
+}
+
static void qed_read_pf_bandwidth(struct qed_hwfn *p_hwfn,
struct public_func *p_shmem_info)
{
@@ -854,6 +896,12 @@ int qed_mcp_handle_events(struct qed_hwfn *p_hwfn,
case MFW_DRV_MSG_TRANSCEIVER_STATE_CHANGE:
qed_mcp_handle_transceiver_change(p_hwfn, p_ptt);
break;
+ case MFW_DRV_MSG_GET_LAN_STATS:
+ case MFW_DRV_MSG_GET_FCOE_STATS:
+ case MFW_DRV_MSG_GET_ISCSI_STATS:
+ case MFW_DRV_MSG_GET_RDMA_STATS:
+ qed_mcp_send_protocol_stats(p_hwfn, p_ptt, i);
+ break;
case MFW_DRV_MSG_BW_UPDATE:
qed_mcp_update_bw(p_hwfn, p_ptt);
break;
diff --git a/drivers/net/ethernet/qlogic/qed/qed_mcp.h b/drivers/net/ethernet/qlogic/qed/qed_mcp.h
index 013d1b92ed63..3324ef06f358 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_mcp.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.h
@@ -106,6 +106,47 @@ struct qed_mcp_drv_version {
u8 name[MCP_DRV_VER_STR_SIZE - 4];
};
+struct qed_mcp_lan_stats {
+ u64 ucast_rx_pkts;
+ u64 ucast_tx_pkts;
+ u32 fcs_err;
+};
+
+struct qed_mcp_fcoe_stats {
+ u64 rx_pkts;
+ u64 tx_pkts;
+ u32 fcs_err;
+ u32 login_failure;
+};
+
+struct qed_mcp_iscsi_stats {
+ u64 rx_pdus;
+ u64 tx_pdus;
+ u64 rx_bytes;
+ u64 tx_bytes;
+};
+
+struct qed_mcp_rdma_stats {
+ u64 rx_pkts;
+ u64 tx_pkts;
+ u64 rx_bytes;
+ u64 tx_byts;
+};
+
+enum qed_mcp_protocol_type {
+ QED_MCP_LAN_STATS,
+ QED_MCP_FCOE_STATS,
+ QED_MCP_ISCSI_STATS,
+ QED_MCP_RDMA_STATS
+};
+
+union qed_mcp_protocol_stats {
+ struct qed_mcp_lan_stats lan_stats;
+ struct qed_mcp_fcoe_stats fcoe_stats;
+ struct qed_mcp_iscsi_stats iscsi_stats;
+ struct qed_mcp_rdma_stats rdma_stats;
+};
+
/**
* @brief - returns the link params of the hw function
*
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.