ethdev: add siblings iterators

[dpdk.git] / drivers / net / e1000 / igb_ethdev.c

diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c
index 87c9aed..d3a8f5b 100644 (file)
--- a/drivers/net/e1000/igb_ethdev.c
+++ b/drivers/net/e1000/igb_ethdev.c
@@ -8,6 +8,7 @@
 #include <stdint.h>
 #include <stdarg.h>
 
+#include <rte_string_fns.h>
 #include <rte_common.h>
 #include <rte_interrupts.h>
 #include <rte_byteorder.h>
@@ -1904,8 +1905,8 @@ static int eth_igb_xstats_get_names(__rte_unused struct rte_eth_dev *dev,
        /* Note: limit checked in rte_eth_xstats_names() */
 
        for (i = 0; i < IGB_NB_XSTATS; i++) {
-               snprintf(xstats_names[i].name, sizeof(xstats_names[i].name),
-                        "%s", rte_igb_stats_strings[i].name);
+               strlcpy(xstats_names[i].name, rte_igb_stats_strings[i].name,
+                       sizeof(xstats_names[i].name));
        }
 
        return IGB_NB_XSTATS;
@@ -1922,9 +1923,9 @@ static int eth_igb_xstats_get_names_by_id(struct rte_eth_dev *dev,
                        return IGB_NB_XSTATS;
 
                for (i = 0; i < IGB_NB_XSTATS; i++)
-                       snprintf(xstats_names[i].name,
-                                       sizeof(xstats_names[i].name),
-                                       "%s", rte_igb_stats_strings[i].name);
+                       strlcpy(xstats_names[i].name,
+                               rte_igb_stats_strings[i].name,
+                               sizeof(xstats_names[i].name));
 
                return IGB_NB_XSTATS;
 
@@ -2071,9 +2072,9 @@ static int eth_igbvf_xstats_get_names(__rte_unused struct rte_eth_dev *dev,
 
        if (xstats_names != NULL)
                for (i = 0; i < IGBVF_NB_XSTATS; i++) {
-                       snprintf(xstats_names[i].name,
-                               sizeof(xstats_names[i].name), "%s",
-                               rte_igbvf_stats_strings[i].name);
+                       strlcpy(xstats_names[i].name,
+                               rte_igbvf_stats_strings[i].name,
+                               sizeof(xstats_names[i].name));
                }
        return IGBVF_NB_XSTATS;
 }
@@ -2283,6 +2284,10 @@ eth_igb_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
        dev_info->speed_capa = ETH_LINK_SPEED_10M_HD | ETH_LINK_SPEED_10M |
                        ETH_LINK_SPEED_100M_HD | ETH_LINK_SPEED_100M |
                        ETH_LINK_SPEED_1G;
+
+       dev_info->max_mtu = dev_info->max_rx_pktlen - E1000_ETH_OVERHEAD;
+       dev_info->min_mtu = ETHER_MIN_MTU;
+
 }
 
 static const uint32_t *
@@ -4466,8 +4471,7 @@ eth_igb_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
        uint32_t rctl;
        struct e1000_hw *hw;
        struct rte_eth_dev_info dev_info;
-       uint32_t frame_size = mtu + (ETHER_HDR_LEN + ETHER_CRC_LEN +
-                                    VLAN_TAG_SIZE);
+       uint32_t frame_size = mtu + E1000_ETH_OVERHEAD;
 
        hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private);