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path: root/drivers/net/ethernet/cavium/thunder/nic.h
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Diffstat (limited to 'drivers/net/ethernet/cavium/thunder/nic.h')
-rw-r--r--drivers/net/ethernet/cavium/thunder/nic.h64
1 files changed, 36 insertions, 28 deletions
diff --git a/drivers/net/ethernet/cavium/thunder/nic.h b/drivers/net/ethernet/cavium/thunder/nic.h
index 30426109711c..86bd93ce2ea3 100644
--- a/drivers/net/ethernet/cavium/thunder/nic.h
+++ b/drivers/net/ethernet/cavium/thunder/nic.h
@@ -47,7 +47,7 @@
/* Min/Max packet size */
#define NIC_HW_MIN_FRS 64
-#define NIC_HW_MAX_FRS 9200 /* 9216 max packet including FCS */
+#define NIC_HW_MAX_FRS 9190 /* Excluding L2 header and FCS */
/* Max pkinds */
#define NIC_MAX_PKIND 16
@@ -178,11 +178,11 @@ enum tx_stats_reg_offset {
struct nicvf_hw_stats {
u64 rx_bytes;
+ u64 rx_frames;
u64 rx_ucast_frames;
u64 rx_bcast_frames;
u64 rx_mcast_frames;
- u64 rx_fcs_errors;
- u64 rx_l2_errors;
+ u64 rx_drops;
u64 rx_drop_red;
u64 rx_drop_red_bytes;
u64 rx_drop_overrun;
@@ -191,6 +191,19 @@ struct nicvf_hw_stats {
u64 rx_drop_mcast;
u64 rx_drop_l3_bcast;
u64 rx_drop_l3_mcast;
+ u64 rx_fcs_errors;
+ u64 rx_l2_errors;
+
+ u64 tx_bytes;
+ u64 tx_frames;
+ u64 tx_ucast_frames;
+ u64 tx_bcast_frames;
+ u64 tx_mcast_frames;
+ u64 tx_drops;
+};
+
+struct nicvf_drv_stats {
+ /* CQE Rx errs */
u64 rx_bgx_truncated_pkts;
u64 rx_jabber_errs;
u64 rx_fcs_errs;
@@ -216,34 +229,30 @@ struct nicvf_hw_stats {
u64 rx_l4_pclp;
u64 rx_truncated_pkts;
- u64 tx_bytes_ok;
- u64 tx_ucast_frames_ok;
- u64 tx_bcast_frames_ok;
- u64 tx_mcast_frames_ok;
- u64 tx_drops;
-};
-
-struct nicvf_drv_stats {
- /* Rx */
- u64 rx_frames_ok;
- u64 rx_frames_64;
- u64 rx_frames_127;
- u64 rx_frames_255;
- u64 rx_frames_511;
- u64 rx_frames_1023;
- u64 rx_frames_1518;
- u64 rx_frames_jumbo;
- u64 rx_drops;
-
+ /* CQE Tx errs */
+ u64 tx_desc_fault;
+ u64 tx_hdr_cons_err;
+ u64 tx_subdesc_err;
+ u64 tx_max_size_exceeded;
+ u64 tx_imm_size_oflow;
+ u64 tx_data_seq_err;
+ u64 tx_mem_seq_err;
+ u64 tx_lock_viol;
+ u64 tx_data_fault;
+ u64 tx_tstmp_conflict;
+ u64 tx_tstmp_timeout;
+ u64 tx_mem_fault;
+ u64 tx_csum_overlap;
+ u64 tx_csum_overflow;
+
+ /* driver debug stats */
u64 rcv_buffer_alloc_failures;
-
- /* Tx */
- u64 tx_frames_ok;
- u64 tx_drops;
u64 tx_tso;
u64 tx_timeout;
u64 txq_stop;
u64 txq_wake;
+
+ struct u64_stats_sync syncp;
};
struct nicvf {
@@ -282,7 +291,6 @@ struct nicvf {
u8 node;
u8 cpi_alg;
- u16 mtu;
bool link_up;
u8 duplex;
u32 speed;
@@ -298,7 +306,7 @@ struct nicvf {
/* Stats */
struct nicvf_hw_stats hw_stats;
- struct nicvf_drv_stats drv_stats;
+ struct nicvf_drv_stats __percpu *drv_stats;
struct bgx_stats bgx_stats;
/* MSI-X */