diff options
Diffstat (limited to 'drivers/net/ethernet/microchip/lan966x/lan966x_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan966x/lan966x_ethtool.c | 39 |
1 files changed, 14 insertions, 25 deletions
diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_ethtool.c b/drivers/net/ethernet/microchip/lan966x/lan966x_ethtool.c index 06811c60d598..fe4e61405284 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_ethtool.c +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_ethtool.c @@ -294,7 +294,7 @@ static void lan966x_stats_update(struct lan966x *lan966x) { int i, j; - mutex_lock(&lan966x->stats_lock); + spin_lock(&lan966x->stats_lock); for (i = 0; i < lan966x->num_phys_ports; i++) { uint idx = i * lan966x->num_stats; @@ -310,7 +310,7 @@ static void lan966x_stats_update(struct lan966x *lan966x) } } - mutex_unlock(&lan966x->stats_lock); + spin_unlock(&lan966x->stats_lock); } static int lan966x_get_sset_count(struct net_device *dev, int sset) @@ -365,7 +365,7 @@ static void lan966x_get_eth_mac_stats(struct net_device *dev, idx = port->chip_port * lan966x->num_stats; - mutex_lock(&lan966x->stats_lock); + spin_lock(&lan966x->stats_lock); mac_stats->FramesTransmittedOK = lan966x->stats[idx + SYS_COUNT_TX_UC] + @@ -376,7 +376,6 @@ static void lan966x_get_eth_mac_stats(struct net_device *dev, lan966x->stats[idx + SYS_COUNT_TX_PMAC_BC]; mac_stats->SingleCollisionFrames = lan966x->stats[idx + SYS_COUNT_TX_COL]; - mac_stats->MultipleCollisionFrames = 0; mac_stats->FramesReceivedOK = lan966x->stats[idx + SYS_COUNT_RX_UC] + lan966x->stats[idx + SYS_COUNT_RX_MC] + @@ -384,26 +383,19 @@ static void lan966x_get_eth_mac_stats(struct net_device *dev, mac_stats->FrameCheckSequenceErrors = lan966x->stats[idx + SYS_COUNT_RX_CRC] + lan966x->stats[idx + SYS_COUNT_RX_CRC]; - mac_stats->AlignmentErrors = 0; mac_stats->OctetsTransmittedOK = lan966x->stats[idx + SYS_COUNT_TX_OCT] + lan966x->stats[idx + SYS_COUNT_TX_PMAC_OCT]; mac_stats->FramesWithDeferredXmissions = lan966x->stats[idx + SYS_COUNT_TX_MM_HOLD]; - mac_stats->LateCollisions = 0; - mac_stats->FramesAbortedDueToXSColls = 0; - mac_stats->FramesLostDueToIntMACXmitError = 0; - mac_stats->CarrierSenseErrors = 0; mac_stats->OctetsReceivedOK = lan966x->stats[idx + SYS_COUNT_RX_OCT]; - mac_stats->FramesLostDueToIntMACRcvError = 0; mac_stats->MulticastFramesXmittedOK = lan966x->stats[idx + SYS_COUNT_TX_MC] + lan966x->stats[idx + SYS_COUNT_TX_PMAC_MC]; mac_stats->BroadcastFramesXmittedOK = lan966x->stats[idx + SYS_COUNT_TX_BC] + lan966x->stats[idx + SYS_COUNT_TX_PMAC_BC]; - mac_stats->FramesWithExcessiveDeferral = 0; mac_stats->MulticastFramesReceivedOK = lan966x->stats[idx + SYS_COUNT_RX_MC]; mac_stats->BroadcastFramesReceivedOK = @@ -424,7 +416,7 @@ static void lan966x_get_eth_mac_stats(struct net_device *dev, lan966x->stats[idx + SYS_COUNT_RX_LONG] + lan966x->stats[idx + SYS_COUNT_RX_PMAC_LONG]; - mutex_unlock(&lan966x->stats_lock); + spin_unlock(&lan966x->stats_lock); } static const struct ethtool_rmon_hist_range lan966x_rmon_ranges[] = { @@ -450,7 +442,7 @@ static void lan966x_get_eth_rmon_stats(struct net_device *dev, idx = port->chip_port * lan966x->num_stats; - mutex_lock(&lan966x->stats_lock); + spin_lock(&lan966x->stats_lock); rmon_stats->undersize_pkts = lan966x->stats[idx + SYS_COUNT_RX_SHORT] + @@ -508,7 +500,7 @@ static void lan966x_get_eth_rmon_stats(struct net_device *dev, lan966x->stats[idx + SYS_COUNT_TX_SZ_1024_1526] + lan966x->stats[idx + SYS_COUNT_TX_PMAC_SZ_1024_1526]; - mutex_unlock(&lan966x->stats_lock); + spin_unlock(&lan966x->stats_lock); *ranges = lan966x_rmon_ranges; } @@ -546,7 +538,7 @@ static int lan966x_set_pauseparam(struct net_device *dev, } static int lan966x_get_ts_info(struct net_device *dev, - struct ethtool_ts_info *info) + struct kernel_ethtool_ts_info *info) { struct lan966x_port *port = netdev_priv(dev); struct lan966x *lan966x = port->lan966x; @@ -557,16 +549,13 @@ static int lan966x_get_ts_info(struct net_device *dev, phc = &lan966x->phc[LAN966X_PHC_PORT]; - info->phc_index = phc->clock ? ptp_clock_index(phc->clock) : -1; - if (info->phc_index == -1) { - info->so_timestamping |= SOF_TIMESTAMPING_TX_SOFTWARE | - SOF_TIMESTAMPING_RX_SOFTWARE | - SOF_TIMESTAMPING_SOFTWARE; + if (phc->clock) { + info->phc_index = ptp_clock_index(phc->clock); + } else { + info->so_timestamping |= SOF_TIMESTAMPING_TX_SOFTWARE; return 0; } info->so_timestamping |= SOF_TIMESTAMPING_TX_SOFTWARE | - SOF_TIMESTAMPING_RX_SOFTWARE | - SOF_TIMESTAMPING_SOFTWARE | SOF_TIMESTAMPING_TX_HARDWARE | SOF_TIMESTAMPING_RX_HARDWARE | SOF_TIMESTAMPING_RAW_HARDWARE; @@ -614,7 +603,7 @@ void lan966x_stats_get(struct net_device *dev, idx = port->chip_port * lan966x->num_stats; - mutex_lock(&lan966x->stats_lock); + spin_lock(&lan966x->stats_lock); stats->rx_bytes = lan966x->stats[idx + SYS_COUNT_RX_OCT] + lan966x->stats[idx + SYS_COUNT_RX_PMAC_OCT]; @@ -696,7 +685,7 @@ void lan966x_stats_get(struct net_device *dev, stats->collisions = lan966x->stats[idx + SYS_COUNT_TX_COL]; - mutex_unlock(&lan966x->stats_lock); + spin_unlock(&lan966x->stats_lock); } int lan966x_stats_init(struct lan966x *lan966x) @@ -712,7 +701,7 @@ int lan966x_stats_init(struct lan966x *lan966x) return -ENOMEM; /* Init stats worker */ - mutex_init(&lan966x->stats_lock); + spin_lock_init(&lan966x->stats_lock); snprintf(queue_name, sizeof(queue_name), "%s-stats", dev_name(lan966x->dev)); lan966x->stats_queue = create_singlethread_workqueue(queue_name); |