diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic')
4 files changed, 11 insertions, 12 deletions
diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c index 32058614151a..5c4068353f66 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c @@ -135,6 +135,7 @@ void netxen_release_tx_buffers(struct netxen_adapter *adapter) int i, j; struct nx_host_tx_ring *tx_ring = adapter->tx_ring; + spin_lock(&adapter->tx_clean_lock); cmd_buf = tx_ring->cmd_buf_arr; for (i = 0; i < tx_ring->num_desc; i++) { buffrag = cmd_buf->frag_array; @@ -158,6 +159,7 @@ void netxen_release_tx_buffers(struct netxen_adapter *adapter) } cmd_buf++; } + spin_unlock(&adapter->tx_clean_lock); } void netxen_free_sw_resources(struct netxen_adapter *adapter) @@ -1792,9 +1794,9 @@ int netxen_process_cmd_ring(struct netxen_adapter *adapter) break; } - if (count && netif_running(netdev)) { - tx_ring->sw_consumer = sw_consumer; + tx_ring->sw_consumer = sw_consumer; + if (count && netif_running(netdev)) { smp_mb(); if (netif_queue_stopped(netdev) && netif_carrier_ok(netdev)) diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c index 32456c79cc73..0b2a1ccd276d 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c @@ -1186,7 +1186,6 @@ __netxen_nic_down(struct netxen_adapter *adapter, struct net_device *netdev) return; smp_mb(); - spin_lock(&adapter->tx_clean_lock); netif_carrier_off(netdev); netif_tx_disable(netdev); @@ -1204,7 +1203,6 @@ __netxen_nic_down(struct netxen_adapter *adapter, struct net_device *netdev) netxen_napi_disable(adapter); netxen_release_tx_buffers(adapter); - spin_unlock(&adapter->tx_clean_lock); } /* Usage: During suspend and firmware recovery module */ diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c index 9a2cfe4efac6..2bb48d57e7a5 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c @@ -1177,9 +1177,8 @@ static void qlcnic_83xx_setup_idc_parameters(struct qlcnic_adapter *adapter) { u32 idc_params, val; - if (qlcnic_83xx_lockless_flash_read32(adapter, - QLC_83XX_IDC_FLASH_PARAM_ADDR, - (u8 *)&idc_params, 1)) { + if (qlcnic_83xx_flash_read32(adapter, QLC_83XX_IDC_FLASH_PARAM_ADDR, + (u8 *)&idc_params, 1)) { dev_info(&adapter->pdev->dev, "%s:failed to get IDC params from flash\n", __func__); adapter->dev_init_timeo = QLC_83XX_IDC_INIT_TIMEOUT_SECS; diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c index 141f116eb868..494e8105adee 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c @@ -1333,21 +1333,21 @@ static void qlcnic_get_ethtool_stats(struct net_device *dev, struct qlcnic_host_tx_ring *tx_ring; struct qlcnic_esw_statistics port_stats; struct qlcnic_mac_statistics mac_stats; - int index, ret, length, size, tx_size, ring; + int index, ret, length, size, ring; char *p; - tx_size = adapter->drv_tx_rings * QLCNIC_TX_STATS_LEN; + memset(data, 0, stats->n_stats * sizeof(u64)); - memset(data, 0, tx_size * sizeof(u64)); for (ring = 0, index = 0; ring < adapter->drv_tx_rings; ring++) { - if (test_bit(__QLCNIC_DEV_UP, &adapter->state)) { + if (adapter->is_up == QLCNIC_ADAPTER_UP_MAGIC) { tx_ring = &adapter->tx_ring[ring]; data = qlcnic_fill_tx_queue_stats(data, tx_ring); qlcnic_update_stats(adapter); + } else { + data += QLCNIC_TX_STATS_LEN; } } - memset(data, 0, stats->n_stats * sizeof(u64)); length = QLCNIC_STATS_LEN; for (index = 0; index < length; index++) { p = (char *)adapter + qlcnic_gstrings_stats[index].stat_offset; |