include/net/eee.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 #ifndef _EEE_H
   3 #define _EEE_H
   4
   5 #include <linux/types.h>
   6
   7 struct eee_config {
   8         u32 tx_lpi_timer;
   9         bool tx_lpi_enabled;
  10         bool eee_enabled;
  11 };
  12
  13 static inline bool eeecfg_mac_can_tx_lpi(const struct eee_config *eeecfg)
  14 {
  15         /* eee_enabled is the master on/off */
  16         if (!eeecfg->eee_enabled || !eeecfg->tx_lpi_enabled)
  17                 return false;
  18
  19         return true;
  20 }
  21
  22 static inline void eeecfg_to_eee(struct ethtool_keee *eee,
  23                                  const struct eee_config *eeecfg)
  24 {
  25         eee->tx_lpi_timer = eeecfg->tx_lpi_timer;
  26         eee->tx_lpi_enabled = eeecfg->tx_lpi_enabled;
  27         eee->eee_enabled = eeecfg->eee_enabled;
  28 }
  29
  30 static inline void eee_to_eeecfg(struct eee_config *eeecfg,
  31                                  const struct ethtool_keee *eee)
  32 {
  33         eeecfg->tx_lpi_timer = eee->tx_lpi_timer;
  34         eeecfg->tx_lpi_enabled = eee->tx_lpi_enabled;
  35         eeecfg->eee_enabled = eee->eee_enabled;
  36 }
  37
  38 #endif