linux-stable/drivers/net/ethernet/sfc/ethtool_common.h
Edward Cree 51b35a454e sfc: skeleton EF100 PF driver
No TX or RX path, no MCDI, not even an ifup/down handler.
Besides stubs, the bulk of the patch deals with reading the Xilinx
 extended PCIe capability, which tells us where to find our BAR.

Though in the same module, EF100 has its own struct pci_driver,
 which is named sfc_ef100.

A small number of additional nic_type methods are added; those in the
 TX (tx_enqueue) and RX (rx_packet) paths are called through indirect
 call wrappers to minimise the performance impact.

Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-07-27 12:26:55 -07:00

63 lines
2.9 KiB
C

/* SPDX-License-Identifier: GPL-2.0-only */
/****************************************************************************
* Driver for Solarflare network controllers and boards
* Copyright 2019 Solarflare Communications Inc.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation, incorporated herein by reference.
*/
#ifndef EFX_ETHTOOL_COMMON_H
#define EFX_ETHTOOL_COMMON_H
void efx_ethtool_get_drvinfo(struct net_device *net_dev,
struct ethtool_drvinfo *info);
u32 efx_ethtool_get_msglevel(struct net_device *net_dev);
void efx_ethtool_set_msglevel(struct net_device *net_dev, u32 msg_enable);
void efx_ethtool_self_test(struct net_device *net_dev,
struct ethtool_test *test, u64 *data);
void efx_ethtool_get_pauseparam(struct net_device *net_dev,
struct ethtool_pauseparam *pause);
int efx_ethtool_set_pauseparam(struct net_device *net_dev,
struct ethtool_pauseparam *pause);
int efx_ethtool_fill_self_tests(struct efx_nic *efx,
struct efx_self_tests *tests,
u8 *strings, u64 *data);
int efx_ethtool_get_sset_count(struct net_device *net_dev, int string_set);
void efx_ethtool_get_strings(struct net_device *net_dev, u32 string_set,
u8 *strings);
void efx_ethtool_get_stats(struct net_device *net_dev,
struct ethtool_stats *stats __attribute__ ((unused)),
u64 *data);
int efx_ethtool_get_link_ksettings(struct net_device *net_dev,
struct ethtool_link_ksettings *out);
int efx_ethtool_set_link_ksettings(struct net_device *net_dev,
const struct ethtool_link_ksettings *settings);
int efx_ethtool_get_fecparam(struct net_device *net_dev,
struct ethtool_fecparam *fecparam);
int efx_ethtool_set_fecparam(struct net_device *net_dev,
struct ethtool_fecparam *fecparam);
int efx_ethtool_get_rxnfc(struct net_device *net_dev,
struct ethtool_rxnfc *info, u32 *rule_locs);
int efx_ethtool_set_rxnfc(struct net_device *net_dev,
struct ethtool_rxnfc *info);
u32 efx_ethtool_get_rxfh_indir_size(struct net_device *net_dev);
u32 efx_ethtool_get_rxfh_key_size(struct net_device *net_dev);
int efx_ethtool_get_rxfh(struct net_device *net_dev, u32 *indir, u8 *key,
u8 *hfunc);
int efx_ethtool_set_rxfh(struct net_device *net_dev,
const u32 *indir, const u8 *key, const u8 hfunc);
int efx_ethtool_get_rxfh_context(struct net_device *net_dev, u32 *indir,
u8 *key, u8 *hfunc, u32 rss_context);
int efx_ethtool_set_rxfh_context(struct net_device *net_dev,
const u32 *indir, const u8 *key,
const u8 hfunc, u32 *rss_context,
bool delete);
int efx_ethtool_reset(struct net_device *net_dev, u32 *flags);
int efx_ethtool_get_module_eeprom(struct net_device *net_dev,
struct ethtool_eeprom *ee,
u8 *data);
int efx_ethtool_get_module_info(struct net_device *net_dev,
struct ethtool_modinfo *modinfo);
#endif