ethdev: support vtune task tracing

[dpdk.git] / drivers / net / tap / rte_eth_tap.h

diff --git a/drivers/net/tap/rte_eth_tap.h b/drivers/net/tap/rte_eth_tap.h
index f1496dc..928a045 100644 (file)
--- a/drivers/net/tap/rte_eth_tap.h
+++ b/drivers/net/tap/rte_eth_tap.h
@@ -37,13 +37,18 @@
 #include <sys/queue.h>
 #include <sys/uio.h>
 #include <inttypes.h>
+#include <net/if.h>
 
 #include <linux/if_tun.h>
 
 #include <rte_ethdev.h>
 #include <rte_ether.h>
 
-#define RTE_PMD_TAP_MAX_QUEUES 16
+#ifdef IFF_MULTI_QUEUE
+#define RTE_PMD_TAP_MAX_QUEUES 16
+#else
+#define RTE_PMD_TAP_MAX_QUEUES 1
+#endif
 
 struct pkt_stats {
        uint64_t opackets;              /* Number of output packets */
@@ -79,12 +84,12 @@ struct pmd_internals {
        char name[RTE_ETH_NAME_MAX_LEN];  /* Internal Tap device name */
        uint16_t nb_queues;               /* Number of queues supported */
        struct ether_addr eth_addr;       /* Mac address of the device port */
+       struct ifreq remote_initial_flags;   /* Remote netdevice flags on init */
        int remote_if_index;              /* remote netdevice IF_INDEX */
        int if_index;                     /* IF_INDEX for the port */
        int ioctl_sock;                   /* socket for ioctl calls */
        int nlsk_fd;                      /* Netlink socket fd */
-       int flower_support;               /* 1 if kernel supports, else 0 */
-       int flower_vlan_support;          /* 1 if kernel supports, else 0 */
+       int flow_isolate;                 /* 1 if flow isolation is enabled */
        LIST_HEAD(tap_flows, rte_flow) flows;        /* rte_flow rules */
        /* implicit rte_flow rules set when a remote device is active */
        LIST_HEAD(tap_implicit_flows, rte_flow) implicit_flows;