// SPDX-License-Identifier: GPL-2.0+ #include <linux/netdevice.h> #include "lan966x_main.h" /* Number of traffic classes */ #define LAN966X_NUM_TC … #define LAN966X_STATS_CHECK_DELAY … static const struct lan966x_stat_layout lan966x_stats_layout[] = …; /* The following numbers are indexes into lan966x_stats_layout[] */ #define SYS_COUNT_RX_OCT … #define SYS_COUNT_RX_UC … #define SYS_COUNT_RX_MC … #define SYS_COUNT_RX_BC … #define SYS_COUNT_RX_SHORT … #define SYS_COUNT_RX_FRAG … #define SYS_COUNT_RX_JABBER … #define SYS_COUNT_RX_CRC … #define SYS_COUNT_RX_SYMBOL_ERR … #define SYS_COUNT_RX_SZ_64 … #define SYS_COUNT_RX_SZ_65_127 … #define SYS_COUNT_RX_SZ_128_255 … #define SYS_COUNT_RX_SZ_256_511 … #define SYS_COUNT_RX_SZ_512_1023 … #define SYS_COUNT_RX_SZ_1024_1526 … #define SYS_COUNT_RX_SZ_JUMBO … #define SYS_COUNT_RX_PAUSE … #define SYS_COUNT_RX_CONTROL … #define SYS_COUNT_RX_LONG … #define SYS_COUNT_RX_CAT_DROP … #define SYS_COUNT_RX_RED_PRIO_0 … #define SYS_COUNT_RX_RED_PRIO_1 … #define SYS_COUNT_RX_RED_PRIO_2 … #define SYS_COUNT_RX_RED_PRIO_3 … #define SYS_COUNT_RX_RED_PRIO_4 … #define SYS_COUNT_RX_RED_PRIO_5 … #define SYS_COUNT_RX_RED_PRIO_6 … #define SYS_COUNT_RX_RED_PRIO_7 … #define SYS_COUNT_RX_YELLOW_PRIO_0 … #define SYS_COUNT_RX_YELLOW_PRIO_1 … #define SYS_COUNT_RX_YELLOW_PRIO_2 … #define SYS_COUNT_RX_YELLOW_PRIO_3 … #define SYS_COUNT_RX_YELLOW_PRIO_4 … #define SYS_COUNT_RX_YELLOW_PRIO_5 … #define SYS_COUNT_RX_YELLOW_PRIO_6 … #define SYS_COUNT_RX_YELLOW_PRIO_7 … #define SYS_COUNT_RX_GREEN_PRIO_0 … #define SYS_COUNT_RX_GREEN_PRIO_1 … #define SYS_COUNT_RX_GREEN_PRIO_2 … #define SYS_COUNT_RX_GREEN_PRIO_3 … #define SYS_COUNT_RX_GREEN_PRIO_4 … #define SYS_COUNT_RX_GREEN_PRIO_5 … #define SYS_COUNT_RX_GREEN_PRIO_6 … #define SYS_COUNT_RX_GREEN_PRIO_7 … #define SYS_COUNT_RX_ASSEMBLY_ERR … #define SYS_COUNT_RX_SMD_ERR … #define SYS_COUNT_RX_ASSEMBLY_OK … #define SYS_COUNT_RX_MERGE_FRAG … #define SYS_COUNT_RX_PMAC_OCT … #define SYS_COUNT_RX_PMAC_UC … #define SYS_COUNT_RX_PMAC_MC … #define SYS_COUNT_RX_PMAC_BC … #define SYS_COUNT_RX_PMAC_SHORT … #define SYS_COUNT_RX_PMAC_FRAG … #define SYS_COUNT_RX_PMAC_JABBER … #define SYS_COUNT_RX_PMAC_CRC … #define SYS_COUNT_RX_PMAC_SYMBOL_ERR … #define SYS_COUNT_RX_PMAC_SZ_64 … #define SYS_COUNT_RX_PMAC_SZ_65_127 … #define SYS_COUNT_RX_PMAC_SZ_128_255 … #define SYS_COUNT_RX_PMAC_SZ_256_511 … #define SYS_COUNT_RX_PMAC_SZ_512_1023 … #define SYS_COUNT_RX_PMAC_SZ_1024_1526 … #define SYS_COUNT_RX_PMAC_SZ_JUMBO … #define SYS_COUNT_RX_PMAC_PAUSE … #define SYS_COUNT_RX_PMAC_CONTROL … #define SYS_COUNT_RX_PMAC_LONG … #define SYS_COUNT_TX_OCT … #define SYS_COUNT_TX_UC … #define SYS_COUNT_TX_MC … #define SYS_COUNT_TX_BC … #define SYS_COUNT_TX_COL … #define SYS_COUNT_TX_DROP … #define SYS_COUNT_TX_PAUSE … #define SYS_COUNT_TX_SZ_64 … #define SYS_COUNT_TX_SZ_65_127 … #define SYS_COUNT_TX_SZ_128_255 … #define SYS_COUNT_TX_SZ_256_511 … #define SYS_COUNT_TX_SZ_512_1023 … #define SYS_COUNT_TX_SZ_1024_1526 … #define SYS_COUNT_TX_SZ_JUMBO … #define SYS_COUNT_TX_YELLOW_PRIO_0 … #define SYS_COUNT_TX_YELLOW_PRIO_1 … #define SYS_COUNT_TX_YELLOW_PRIO_2 … #define SYS_COUNT_TX_YELLOW_PRIO_3 … #define SYS_COUNT_TX_YELLOW_PRIO_4 … #define SYS_COUNT_TX_YELLOW_PRIO_5 … #define SYS_COUNT_TX_YELLOW_PRIO_6 … #define SYS_COUNT_TX_YELLOW_PRIO_7 … #define SYS_COUNT_TX_GREEN_PRIO_0 … #define SYS_COUNT_TX_GREEN_PRIO_1 … #define SYS_COUNT_TX_GREEN_PRIO_2 … #define SYS_COUNT_TX_GREEN_PRIO_3 … #define SYS_COUNT_TX_GREEN_PRIO_4 … #define SYS_COUNT_TX_GREEN_PRIO_5 … #define SYS_COUNT_TX_GREEN_PRIO_6 … #define SYS_COUNT_TX_GREEN_PRIO_7 … #define SYS_COUNT_TX_AGED … #define SYS_COUNT_TX_LLCT … #define SYS_COUNT_TX_CT … #define SYS_COUNT_TX_MM_HOLD … #define SYS_COUNT_TX_MERGE_FRAG … #define SYS_COUNT_TX_PMAC_OCT … #define SYS_COUNT_TX_PMAC_UC … #define SYS_COUNT_TX_PMAC_MC … #define SYS_COUNT_TX_PMAC_BC … #define SYS_COUNT_TX_PMAC_PAUSE … #define SYS_COUNT_TX_PMAC_SZ_64 … #define SYS_COUNT_TX_PMAC_SZ_65_127 … #define SYS_COUNT_TX_PMAC_SZ_128_255 … #define SYS_COUNT_TX_PMAC_SZ_256_511 … #define SYS_COUNT_TX_PMAC_SZ_512_1023 … #define SYS_COUNT_TX_PMAC_SZ_1024_1526 … #define SYS_COUNT_TX_PMAC_SZ_JUMBO … #define SYS_COUNT_DR_LOCAL … #define SYS_COUNT_DR_TAIL … #define SYS_COUNT_DR_YELLOW_PRIO_0 … #define SYS_COUNT_DR_YELLOW_PRIO_1 … #define SYS_COUNT_DR_YELLOW_PRIO_2 … #define SYS_COUNT_DR_YELLOW_PRIO_3 … #define SYS_COUNT_DR_YELLOW_PRIO_4 … #define SYS_COUNT_DR_YELLOW_PRIO_5 … #define SYS_COUNT_DR_YELLOW_PRIO_6 … #define SYS_COUNT_DR_YELLOW_PRIO_7 … #define SYS_COUNT_DR_GREEN_PRIO_0 … #define SYS_COUNT_DR_GREEN_PRIO_1 … #define SYS_COUNT_DR_GREEN_PRIO_2 … #define SYS_COUNT_DR_GREEN_PRIO_3 … #define SYS_COUNT_DR_GREEN_PRIO_4 … #define SYS_COUNT_DR_GREEN_PRIO_5 … #define SYS_COUNT_DR_GREEN_PRIO_6 … #define SYS_COUNT_DR_GREEN_PRIO_7 … /* Add a possibly wrapping 32 bit value to a 64 bit counter */ static void lan966x_add_cnt(u64 *cnt, u32 val) { … } static void lan966x_stats_update(struct lan966x *lan966x) { … } static int lan966x_get_sset_count(struct net_device *dev, int sset) { … } static void lan966x_get_strings(struct net_device *netdev, u32 sset, u8 *data) { … } static void lan966x_get_ethtool_stats(struct net_device *dev, struct ethtool_stats *stats, u64 *data) { … } static void lan966x_get_eth_mac_stats(struct net_device *dev, struct ethtool_eth_mac_stats *mac_stats) { … } static const struct ethtool_rmon_hist_range lan966x_rmon_ranges[] = …; static void lan966x_get_eth_rmon_stats(struct net_device *dev, struct ethtool_rmon_stats *rmon_stats, const struct ethtool_rmon_hist_range **ranges) { … } static int lan966x_get_link_ksettings(struct net_device *ndev, struct ethtool_link_ksettings *cmd) { … } static int lan966x_set_link_ksettings(struct net_device *ndev, const struct ethtool_link_ksettings *cmd) { … } static void lan966x_get_pauseparam(struct net_device *dev, struct ethtool_pauseparam *pause) { … } static int lan966x_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam *pause) { … } static int lan966x_get_ts_info(struct net_device *dev, struct kernel_ethtool_ts_info *info) { … } const struct ethtool_ops lan966x_ethtool_ops = …; static void lan966x_check_stats_work(struct work_struct *work) { … } void lan966x_stats_get(struct net_device *dev, struct rtnl_link_stats64 *stats) { … } int lan966x_stats_init(struct lan966x *lan966x) { … }
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