New upstream version 18.11-rc1

[deb_dpdk.git] / drivers / net / fm10k / fm10k_ethdev.c

diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index 541a49b..c852022 100644 (file)
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -72,7 +72,7 @@ struct fm10k_xstats_name_off {
        unsigned offset;
 };
 
-struct fm10k_xstats_name_off fm10k_hw_stats_strings[] = {
+static const struct fm10k_xstats_name_off fm10k_hw_stats_strings[] = {
        {"completion_timeout_count", offsetof(struct fm10k_hw_stats, timeout)},
        {"unsupported_requests_count", offsetof(struct fm10k_hw_stats, ur)},
        {"completer_abort_count", offsetof(struct fm10k_hw_stats, ca)},
@@ -87,7 +87,7 @@ struct fm10k_xstats_name_off fm10k_hw_stats_strings[] = {
 #define FM10K_NB_HW_XSTATS (sizeof(fm10k_hw_stats_strings) / \
                sizeof(fm10k_hw_stats_strings[0]))
 
-struct fm10k_xstats_name_off fm10k_hw_stats_rx_q_strings[] = {
+static const struct fm10k_xstats_name_off fm10k_hw_stats_rx_q_strings[] = {
        {"packets", offsetof(struct fm10k_hw_stats_q, rx_packets)},
        {"bytes", offsetof(struct fm10k_hw_stats_q, rx_bytes)},
        {"dropped", offsetof(struct fm10k_hw_stats_q, rx_drops)},
@@ -96,7 +96,7 @@ struct fm10k_xstats_name_off fm10k_hw_stats_rx_q_strings[] = {
 #define FM10K_NB_RX_Q_XSTATS (sizeof(fm10k_hw_stats_rx_q_strings) / \
                sizeof(fm10k_hw_stats_rx_q_strings[0]))
 
-struct fm10k_xstats_name_off fm10k_hw_stats_tx_q_strings[] = {
+static const struct fm10k_xstats_name_off fm10k_hw_stats_tx_q_strings[] = {
        {"packets", offsetof(struct fm10k_hw_stats_q, tx_packets)},
        {"bytes", offsetof(struct fm10k_hw_stats_q, tx_bytes)},
 };
@@ -129,13 +129,13 @@ fm10k_mbx_unlock(struct fm10k_hw *hw)
 }
 
 /* Stubs needed for linkage when vPMD is disabled */
-int __attribute__((weak))
+__rte_weak int
 fm10k_rx_vec_condition_check(__rte_unused struct rte_eth_dev *dev)
 {
        return -1;
 }
 
-uint16_t __attribute__((weak))
+__rte_weak uint16_t
 fm10k_recv_pkts_vec(
        __rte_unused void *rx_queue,
        __rte_unused struct rte_mbuf **rx_pkts,
@@ -144,7 +144,7 @@ fm10k_recv_pkts_vec(
        return 0;
 }
 
-uint16_t __attribute__((weak))
+__rte_weak uint16_t
 fm10k_recv_scattered_pkts_vec(
                __rte_unused void *rx_queue,
                __rte_unused struct rte_mbuf **rx_pkts,
@@ -153,33 +153,33 @@ fm10k_recv_scattered_pkts_vec(
        return 0;
 }
 
-int __attribute__((weak))
+__rte_weak int
 fm10k_rxq_vec_setup(__rte_unused struct fm10k_rx_queue *rxq)
 
 {
        return -1;
 }
 
-void __attribute__((weak))
+__rte_weak void
 fm10k_rx_queue_release_mbufs_vec(
                __rte_unused struct fm10k_rx_queue *rxq)
 {
        return;
 }
 
-void __attribute__((weak))
+__rte_weak void
 fm10k_txq_vec_setup(__rte_unused struct fm10k_tx_queue *txq)
 {
        return;
 }
 
-int __attribute__((weak))
+__rte_weak int
 fm10k_tx_vec_condition_check(__rte_unused struct fm10k_tx_queue *txq)
 {
        return -1;
 }
 
-uint16_t __attribute__((weak))
+__rte_weak uint16_t
 fm10k_xmit_fixed_burst_vec(__rte_unused void *tx_queue,
                           __rte_unused struct rte_mbuf **tx_pkts,
                           __rte_unused uint16_t nb_pkts)
@@ -451,12 +451,6 @@ fm10k_dev_configure(struct rte_eth_dev *dev)
 
        PMD_INIT_FUNC_TRACE();
 
-       /* KEEP_CRC offload flag is not supported by PMD
-        * can remove the below block when DEV_RX_OFFLOAD_CRC_STRIP removed
-        */
-       if (rte_eth_dev_must_keep_crc(dev->data->dev_conf.rxmode.offloads))
-               PMD_INIT_LOG(WARNING, "fm10k always strip CRC");
-
        /* multipe queue mode checking */
        ret  = fm10k_check_mq_mode(dev);
        if (ret != 0) {
@@ -1325,7 +1319,7 @@ fm10k_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats,
 static int
 fm10k_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 {
-       uint64_t ipackets, opackets, ibytes, obytes;
+       uint64_t ipackets, opackets, ibytes, obytes, imissed;
        struct fm10k_hw *hw =
                FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
        struct fm10k_hw_stats *hw_stats =
@@ -1336,22 +1330,25 @@ fm10k_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 
        fm10k_update_hw_stats(hw, hw_stats);
 
-       ipackets = opackets = ibytes = obytes = 0;
+       ipackets = opackets = ibytes = obytes = imissed = 0;
        for (i = 0; (i < RTE_ETHDEV_QUEUE_STAT_CNTRS) &&
                (i < hw->mac.max_queues); ++i) {
                stats->q_ipackets[i] = hw_stats->q[i].rx_packets.count;
                stats->q_opackets[i] = hw_stats->q[i].tx_packets.count;
                stats->q_ibytes[i]   = hw_stats->q[i].rx_bytes.count;
                stats->q_obytes[i]   = hw_stats->q[i].tx_bytes.count;
+               stats->q_errors[i]   = hw_stats->q[i].rx_drops.count;
                ipackets += stats->q_ipackets[i];
                opackets += stats->q_opackets[i];
                ibytes   += stats->q_ibytes[i];
                obytes   += stats->q_obytes[i];
+               imissed  += stats->q_errors[i];
        }
        stats->ipackets = ipackets;
        stats->opackets = opackets;
        stats->ibytes = ibytes;
        stats->obytes = obytes;
+       stats->imissed = imissed;
        return 0;
 }
 
@@ -1796,7 +1793,6 @@ static uint64_t fm10k_get_rx_port_offloads_capa(struct rte_eth_dev *dev)
                           DEV_RX_OFFLOAD_UDP_CKSUM   |
                           DEV_RX_OFFLOAD_TCP_CKSUM   |
                           DEV_RX_OFFLOAD_JUMBO_FRAME |
-                          DEV_RX_OFFLOAD_CRC_STRIP   |
                           DEV_RX_OFFLOAD_HEADER_SPLIT);
 }
 
@@ -1982,6 +1978,7 @@ static uint64_t fm10k_get_tx_port_offloads_capa(struct rte_eth_dev *dev)
        RTE_SET_USED(dev);
 
        return (uint64_t)(DEV_TX_OFFLOAD_VLAN_INSERT |
+                         DEV_TX_OFFLOAD_MULTI_SEGS  |
                          DEV_TX_OFFLOAD_IPV4_CKSUM  |
                          DEV_TX_OFFLOAD_UDP_CKSUM   |
                          DEV_TX_OFFLOAD_TCP_CKSUM   |
@@ -3237,14 +3234,6 @@ eth_fm10k_dev_uninit(struct rte_eth_dev *dev)
                        fm10k_dev_interrupt_handler_vf, (void *)dev);
        }
 
-       /* free mac memory */
-       if (dev->data->mac_addrs) {
-               rte_free(dev->data->mac_addrs);
-               dev->data->mac_addrs = NULL;
-       }
-
-       memset(hw, 0, sizeof(*hw));
-
        return 0;
 }