mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2025-08-15 09:35:19 +00:00
55ef461ce1
Move ethtool_rxfh_ctx_alloc() to common code, Netlink will need it. Reviewed-by: Gal Pressman <gal@nvidia.com> Link: https://patch.msgid.link/20250717234343.2328602-6-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
91 lines
3.4 KiB
C
91 lines
3.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
|
|
#ifndef _ETHTOOL_COMMON_H
|
|
#define _ETHTOOL_COMMON_H
|
|
|
|
#include <linux/netdevice.h>
|
|
#include <linux/ethtool.h>
|
|
|
|
#define ETHTOOL_DEV_FEATURE_WORDS DIV_ROUND_UP(NETDEV_FEATURE_COUNT, 32)
|
|
|
|
/* compose link mode index from speed, type and duplex */
|
|
#define ETHTOOL_LINK_MODE(speed, type, duplex) \
|
|
ETHTOOL_LINK_MODE_ ## speed ## base ## type ## _ ## duplex ## _BIT
|
|
|
|
#define __SOF_TIMESTAMPING_CNT (const_ilog2(SOF_TIMESTAMPING_LAST) + 1)
|
|
#define __HWTSTAMP_FLAG_CNT (const_ilog2(HWTSTAMP_FLAG_LAST) + 1)
|
|
|
|
struct genl_info;
|
|
struct hwtstamp_provider_desc;
|
|
|
|
extern const char
|
|
netdev_features_strings[NETDEV_FEATURE_COUNT][ETH_GSTRING_LEN];
|
|
extern const char
|
|
rss_hash_func_strings[ETH_RSS_HASH_FUNCS_COUNT][ETH_GSTRING_LEN];
|
|
extern const char
|
|
tunable_strings[__ETHTOOL_TUNABLE_COUNT][ETH_GSTRING_LEN];
|
|
extern const char
|
|
phy_tunable_strings[__ETHTOOL_PHY_TUNABLE_COUNT][ETH_GSTRING_LEN];
|
|
extern const char link_mode_names[][ETH_GSTRING_LEN];
|
|
extern const char netif_msg_class_names[][ETH_GSTRING_LEN];
|
|
extern const char wol_mode_names[][ETH_GSTRING_LEN];
|
|
extern const char sof_timestamping_names[][ETH_GSTRING_LEN];
|
|
extern const char ts_tx_type_names[][ETH_GSTRING_LEN];
|
|
extern const char ts_rx_filter_names[][ETH_GSTRING_LEN];
|
|
extern const char ts_flags_names[][ETH_GSTRING_LEN];
|
|
extern const char udp_tunnel_type_names[][ETH_GSTRING_LEN];
|
|
|
|
int __ethtool_get_link(struct net_device *dev);
|
|
|
|
bool convert_legacy_settings_to_link_ksettings(
|
|
struct ethtool_link_ksettings *link_ksettings,
|
|
const struct ethtool_cmd *legacy_settings);
|
|
int ethtool_check_max_channel(struct net_device *dev,
|
|
struct ethtool_channels channels,
|
|
struct genl_info *info);
|
|
struct ethtool_rxfh_context *
|
|
ethtool_rxfh_ctx_alloc(const struct ethtool_ops *ops,
|
|
u32 indir_size, u32 key_size);
|
|
int ethtool_check_rss_ctx_busy(struct net_device *dev, u32 rss_context);
|
|
int ethtool_rxfh_config_is_sym(u64 rxfh);
|
|
|
|
void ethtool_ringparam_get_cfg(struct net_device *dev,
|
|
struct ethtool_ringparam *param,
|
|
struct kernel_ethtool_ringparam *kparam,
|
|
struct netlink_ext_ack *extack);
|
|
|
|
int __ethtool_get_ts_info(struct net_device *dev, struct kernel_ethtool_ts_info *info);
|
|
int ethtool_get_ts_info_by_phc(struct net_device *dev,
|
|
struct kernel_ethtool_ts_info *info,
|
|
struct hwtstamp_provider_desc *hwprov_desc);
|
|
int ethtool_net_get_ts_info_by_phc(struct net_device *dev,
|
|
struct kernel_ethtool_ts_info *info,
|
|
struct hwtstamp_provider_desc *hwprov_desc);
|
|
struct phy_device *
|
|
ethtool_phy_get_ts_info_by_phc(struct net_device *dev,
|
|
struct kernel_ethtool_ts_info *info,
|
|
struct hwtstamp_provider_desc *hwprov_desc);
|
|
bool net_support_hwtstamp_qualifier(struct net_device *dev,
|
|
enum hwtstamp_provider_qualifier qualifier);
|
|
|
|
extern const struct ethtool_phy_ops *ethtool_phy_ops;
|
|
extern const struct ethtool_pse_ops *ethtool_pse_ops;
|
|
|
|
int ethtool_get_module_info_call(struct net_device *dev,
|
|
struct ethtool_modinfo *modinfo);
|
|
int ethtool_get_module_eeprom_call(struct net_device *dev,
|
|
struct ethtool_eeprom *ee, u8 *data);
|
|
|
|
bool __ethtool_dev_mm_supported(struct net_device *dev);
|
|
|
|
#if IS_ENABLED(CONFIG_ETHTOOL_NETLINK)
|
|
void ethtool_rss_notify(struct net_device *dev, u32 type, u32 rss_context);
|
|
#else
|
|
static inline void
|
|
ethtool_rss_notify(struct net_device *dev, u32 type, u32 rss_context)
|
|
{
|
|
}
|
|
#endif
|
|
|
|
#endif /* _ETHTOOL_COMMON_H */
|