^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) // SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /****************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Driver for Solarflare network controllers and boards
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Copyright 2005-2006 Fen Systems Ltd.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * Copyright 2006-2013 Solarflare Communications Inc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #include <linux/netdevice.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #include <linux/ethtool.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #include <linux/rtnetlink.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #include <linux/in.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include "net_driver.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #include "workarounds.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include "selftest.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #include "efx.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #include "efx_channels.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #include "rx_common.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #include "tx_common.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #include "ethtool_common.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include "filter.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #include "nic.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #define EFX_ETHTOOL_EEPROM_MAGIC 0xEFAB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) /**************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) * Ethtool operations
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) **************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) /* Identify device by flashing LEDs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) static int efx_ethtool_phys_id(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) enum ethtool_phys_id_state state)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) enum efx_led_mode mode = EFX_LED_DEFAULT;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) switch (state) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) case ETHTOOL_ID_ON:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) mode = EFX_LED_ON;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) case ETHTOOL_ID_OFF:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) mode = EFX_LED_OFF;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) case ETHTOOL_ID_INACTIVE:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) mode = EFX_LED_DEFAULT;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) case ETHTOOL_ID_ACTIVE:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) return 1; /* cycle on/off once per second */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) return efx_mcdi_set_id_led(efx, mode);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) static int efx_ethtool_get_regs_len(struct net_device *net_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) return efx_nic_get_regs_len(netdev_priv(net_dev));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) static void efx_ethtool_get_regs(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) struct ethtool_regs *regs, void *buf)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) regs->version = efx->type->revision;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) efx_nic_get_regs(efx, buf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) * Each channel has a single IRQ and moderation timer, started by any
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) * completion (or other event). Unless the module parameter
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) * separate_tx_channels is set, IRQs and moderation are therefore
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) * shared between RX and TX completions. In this case, when RX IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) * moderation is explicitly changed then TX IRQ moderation is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) * automatically changed too, but otherwise we fail if the two values
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) * are requested to be different.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) * The hardware does not support a limit on the number of completions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) * before an IRQ, so we do not use the max_frames fields. We should
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) * report and require that max_frames == (usecs != 0), but this would
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) * invalidate existing user documentation.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) * The hardware does not have distinct settings for interrupt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) * moderation while the previous IRQ is being handled, so we should
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) * not use the 'irq' fields. However, an earlier developer
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) * misunderstood the meaning of the 'irq' fields and the driver did
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) * not support the standard fields. To avoid invalidating existing
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) * user documentation, we report and accept changes through either the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) * standard or 'irq' fields. If both are changed at the same time, we
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) * prefer the standard field.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) * We implement adaptive IRQ moderation, but use a different algorithm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) * from that assumed in the definition of struct ethtool_coalesce.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) * Therefore we do not use any of the adaptive moderation parameters
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) * in it.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) static int efx_ethtool_get_coalesce(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) struct ethtool_coalesce *coalesce)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) unsigned int tx_usecs, rx_usecs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) bool rx_adaptive;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) efx_get_irq_moderation(efx, &tx_usecs, &rx_usecs, &rx_adaptive);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) coalesce->tx_coalesce_usecs = tx_usecs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) coalesce->tx_coalesce_usecs_irq = tx_usecs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) coalesce->rx_coalesce_usecs = rx_usecs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) coalesce->rx_coalesce_usecs_irq = rx_usecs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) coalesce->use_adaptive_rx_coalesce = rx_adaptive;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) static int efx_ethtool_set_coalesce(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) struct ethtool_coalesce *coalesce)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) struct efx_channel *channel;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) unsigned int tx_usecs, rx_usecs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) bool adaptive, rx_may_override_tx;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) int rc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) efx_get_irq_moderation(efx, &tx_usecs, &rx_usecs, &adaptive);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) if (coalesce->rx_coalesce_usecs != rx_usecs)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) rx_usecs = coalesce->rx_coalesce_usecs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) rx_usecs = coalesce->rx_coalesce_usecs_irq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) adaptive = coalesce->use_adaptive_rx_coalesce;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) /* If channels are shared, TX IRQ moderation can be quietly
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) * overridden unless it is changed from its old value.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) rx_may_override_tx = (coalesce->tx_coalesce_usecs == tx_usecs &&
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) coalesce->tx_coalesce_usecs_irq == tx_usecs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) if (coalesce->tx_coalesce_usecs != tx_usecs)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) tx_usecs = coalesce->tx_coalesce_usecs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) tx_usecs = coalesce->tx_coalesce_usecs_irq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) rc = efx_init_irq_moderation(efx, tx_usecs, rx_usecs, adaptive,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) rx_may_override_tx);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) if (rc != 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) return rc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) efx_for_each_channel(channel, efx)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) efx->type->push_irq_moderation(channel);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) static void efx_ethtool_get_ringparam(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) struct ethtool_ringparam *ring)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) ring->rx_max_pending = EFX_MAX_DMAQ_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) ring->tx_max_pending = EFX_TXQ_MAX_ENT(efx);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) ring->rx_pending = efx->rxq_entries;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) ring->tx_pending = efx->txq_entries;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) static int efx_ethtool_set_ringparam(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) struct ethtool_ringparam *ring)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) u32 txq_entries;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) if (ring->rx_mini_pending || ring->rx_jumbo_pending ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) ring->rx_pending > EFX_MAX_DMAQ_SIZE ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) ring->tx_pending > EFX_TXQ_MAX_ENT(efx))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) if (ring->rx_pending < EFX_RXQ_MIN_ENT) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) netif_err(efx, drv, efx->net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) "RX queues cannot be smaller than %u\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) EFX_RXQ_MIN_ENT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) txq_entries = max(ring->tx_pending, EFX_TXQ_MIN_ENT(efx));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) if (txq_entries != ring->tx_pending)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) netif_warn(efx, drv, efx->net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) "increasing TX queue size to minimum of %u\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) txq_entries);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) return efx_realloc_channels(efx, ring->rx_pending, txq_entries);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) static void efx_ethtool_get_wol(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) struct ethtool_wolinfo *wol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) return efx->type->get_wol(efx, wol);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) static int efx_ethtool_set_wol(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) struct ethtool_wolinfo *wol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) return efx->type->set_wol(efx, wol->wolopts);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) static int efx_ethtool_get_ts_info(struct net_device *net_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) struct ethtool_ts_info *ts_info)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) struct efx_nic *efx = netdev_priv(net_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) /* Software capabilities */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) ts_info->so_timestamping = (SOF_TIMESTAMPING_RX_SOFTWARE |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) SOF_TIMESTAMPING_SOFTWARE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) ts_info->phc_index = -1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) efx_ptp_get_ts_info(efx, ts_info);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) const struct ethtool_ops efx_ethtool_ops = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) .supported_coalesce_params = ETHTOOL_COALESCE_USECS |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) ETHTOOL_COALESCE_USECS_IRQ |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) ETHTOOL_COALESCE_USE_ADAPTIVE_RX,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) .get_drvinfo = efx_ethtool_get_drvinfo,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) .get_regs_len = efx_ethtool_get_regs_len,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) .get_regs = efx_ethtool_get_regs,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) .get_msglevel = efx_ethtool_get_msglevel,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) .set_msglevel = efx_ethtool_set_msglevel,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) .get_link = ethtool_op_get_link,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) .get_coalesce = efx_ethtool_get_coalesce,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) .set_coalesce = efx_ethtool_set_coalesce,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) .get_ringparam = efx_ethtool_get_ringparam,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) .set_ringparam = efx_ethtool_set_ringparam,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) .get_pauseparam = efx_ethtool_get_pauseparam,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) .set_pauseparam = efx_ethtool_set_pauseparam,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) .get_sset_count = efx_ethtool_get_sset_count,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) .self_test = efx_ethtool_self_test,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) .get_strings = efx_ethtool_get_strings,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) .set_phys_id = efx_ethtool_phys_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) .get_ethtool_stats = efx_ethtool_get_stats,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) .get_wol = efx_ethtool_get_wol,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) .set_wol = efx_ethtool_set_wol,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) .reset = efx_ethtool_reset,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) .get_rxnfc = efx_ethtool_get_rxnfc,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) .set_rxnfc = efx_ethtool_set_rxnfc,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) .get_rxfh_indir_size = efx_ethtool_get_rxfh_indir_size,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) .get_rxfh_key_size = efx_ethtool_get_rxfh_key_size,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) .get_rxfh = efx_ethtool_get_rxfh,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) .set_rxfh = efx_ethtool_set_rxfh,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) .get_rxfh_context = efx_ethtool_get_rxfh_context,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) .set_rxfh_context = efx_ethtool_set_rxfh_context,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) .get_ts_info = efx_ethtool_get_ts_info,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) .get_module_info = efx_ethtool_get_module_info,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) .get_module_eeprom = efx_ethtool_get_module_eeprom,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) .get_link_ksettings = efx_ethtool_get_link_ksettings,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) .set_link_ksettings = efx_ethtool_set_link_ksettings,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) .get_fecparam = efx_ethtool_get_fecparam,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) .set_fecparam = efx_ethtool_set_fecparam,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) };
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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