linux/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c

// SPDX-License-Identifier: GPL-2.0
/* Copyright(c) 2013 - 2019 Intel Corporation. */

#include <linux/ethtool.h>
#include <linux/vmalloc.h>

#include "fm10k.h"

struct fm10k_stats { … };

#define FM10K_STAT_FIELDS(_type, _name, _stat) …

/* netdevice statistics */
#define FM10K_NETDEV_STAT(_net_stat) …

static const struct fm10k_stats fm10k_gstrings_net_stats[] = …;

#define FM10K_NETDEV_STATS_LEN …

/* General interface statistics */
#define FM10K_STAT(_name, _stat) …

static const struct fm10k_stats fm10k_gstrings_global_stats[] = …;

static const struct fm10k_stats fm10k_gstrings_pf_stats[] = …;

/* mailbox statistics */
#define FM10K_MBX_STAT(_name, _stat) …

static const struct fm10k_stats fm10k_gstrings_mbx_stats[] = …;

/* per-queue ring statistics */
#define FM10K_QUEUE_STAT(_name, _stat) …

static const struct fm10k_stats fm10k_gstrings_queue_stats[] = …;

#define FM10K_GLOBAL_STATS_LEN …
#define FM10K_PF_STATS_LEN …
#define FM10K_MBX_STATS_LEN …
#define FM10K_QUEUE_STATS_LEN …

#define FM10K_STATIC_STATS_LEN …

static const char fm10k_gstrings_test[][ETH_GSTRING_LEN] = …;

#define FM10K_TEST_LEN …

enum fm10k_self_test_types { … };

enum { … };

static const char fm10k_prv_flags[FM10K_PRV_FLAG_LEN][ETH_GSTRING_LEN] = …;

static void __fm10k_add_stat_strings(u8 **p, const struct fm10k_stats stats[],
				     const unsigned int size, ...)
{ … }

#define fm10k_add_stat_strings(p, stats, ...) …

static void fm10k_get_stat_strings(struct net_device *dev, u8 *data)
{ … }

static void fm10k_get_strings(struct net_device *dev,
			      u32 stringset, u8 *data)
{ … }

static int fm10k_get_sset_count(struct net_device *dev, int sset)
{ … }

static void __fm10k_add_ethtool_stats(u64 **data, void *pointer,
				      const struct fm10k_stats stats[],
				      const unsigned int size)
{ … }

#define fm10k_add_ethtool_stats(data, pointer, stats) …

static void fm10k_get_ethtool_stats(struct net_device *netdev,
				    struct ethtool_stats __always_unused *stats,
				    u64 *data)
{ … }

/* If function below adds more registers this define needs to be updated */
#define FM10K_REGS_LEN_Q …

static void fm10k_get_reg_q(struct fm10k_hw *hw, u32 *buff, int i)
{ … }

/* If function above adds more registers this define needs to be updated */
#define FM10K_REGS_LEN_VSI …

static void fm10k_get_reg_vsi(struct fm10k_hw *hw, u32 *buff, int i)
{ … }

static void fm10k_get_regs(struct net_device *netdev,
			   struct ethtool_regs *regs, void *p)
{ … }

/* If function above adds more registers these define need to be updated */
#define FM10K_REGS_LEN_PF …
#define FM10K_REGS_LEN_VF …

static int fm10k_get_regs_len(struct net_device *netdev)
{ … }

static void fm10k_get_drvinfo(struct net_device *dev,
			      struct ethtool_drvinfo *info)
{ … }

static void fm10k_get_pauseparam(struct net_device *dev,
				 struct ethtool_pauseparam *pause)
{ … }

static int fm10k_set_pauseparam(struct net_device *dev,
				struct ethtool_pauseparam *pause)
{ … }

static u32 fm10k_get_msglevel(struct net_device *netdev)
{ … }

static void fm10k_set_msglevel(struct net_device *netdev, u32 data)
{ … }

static void fm10k_get_ringparam(struct net_device *netdev,
				struct ethtool_ringparam *ring,
				struct kernel_ethtool_ringparam *kernel_ring,
				struct netlink_ext_ack *extack)
{ … }

static int fm10k_set_ringparam(struct net_device *netdev,
			       struct ethtool_ringparam *ring,
			       struct kernel_ethtool_ringparam *kernel_ring,
			       struct netlink_ext_ack *extack)
{ … }

static int fm10k_get_coalesce(struct net_device *dev,
			      struct ethtool_coalesce *ec,
			      struct kernel_ethtool_coalesce *kernel_coal,
			      struct netlink_ext_ack *extack)
{ … }

static int fm10k_set_coalesce(struct net_device *dev,
			      struct ethtool_coalesce *ec,
			      struct kernel_ethtool_coalesce *kernel_coal,
			      struct netlink_ext_ack *extack)
{ … }

static int fm10k_get_rss_hash_opts(struct fm10k_intfc *interface,
				   struct ethtool_rxnfc *cmd)
{ … }

static int fm10k_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd,
			   u32 __always_unused *rule_locs)
{ … }

static int fm10k_set_rss_hash_opt(struct fm10k_intfc *interface,
				  struct ethtool_rxnfc *nfc)
{ … }

static int fm10k_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd)
{ … }

static int fm10k_mbx_test(struct fm10k_intfc *interface, u64 *data)
{ … }

static void fm10k_self_test(struct net_device *dev,
			    struct ethtool_test *eth_test, u64 *data)
{ … }

static u32 fm10k_get_priv_flags(struct net_device *netdev)
{ … }

static int fm10k_set_priv_flags(struct net_device *netdev, u32 priv_flags)
{ … }

static u32 fm10k_get_reta_size(struct net_device __always_unused *netdev)
{ … }

void fm10k_write_reta(struct fm10k_intfc *interface, const u32 *indir)
{ … }

static int fm10k_get_reta(struct net_device *netdev, u32 *indir)
{ … }

static int fm10k_set_reta(struct net_device *netdev, const u32 *indir)
{ … }

static u32 fm10k_get_rssrk_size(struct net_device __always_unused *netdev)
{ … }

static int fm10k_get_rssh(struct net_device *netdev,
			  struct ethtool_rxfh_param *rxfh)
{ … }

static int fm10k_set_rssh(struct net_device *netdev,
			  struct ethtool_rxfh_param *rxfh,
			  struct netlink_ext_ack *extack)
{ … }

static unsigned int fm10k_max_channels(struct net_device *dev)
{ … }

static void fm10k_get_channels(struct net_device *dev,
			       struct ethtool_channels *ch)
{ … }

static int fm10k_set_channels(struct net_device *dev,
			      struct ethtool_channels *ch)
{ … }

static const struct ethtool_ops fm10k_ethtool_ops = …;

void fm10k_set_ethtool_ops(struct net_device *dev)
{ … }