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Code Issues Releases Wiki Activity

Update relevant artifacts to add support for DPDK 16.04.

Browse Source 
Following changes are applied:
 - INSTALL.DPDK.md: CONFIG_RTE_BUILD_COMBINE_LIBS step has been
   removed because it is no longer present in DPDK configuration
   (combined library is created by default),
 - INSTALL.DPDK.md: VHost Cuse configuration is updated,
 - netdev-dpdk.c: Link speed definition is changed in DPDK and
   netdev_dpdk_get_features is updated accordingly,
 - netdev-dpdk.c: TSO and checksum offload has been disabled for
   vhostuser device.
 - .travis/linux-build.sh: DPDK version is updated and legacy
   flags have been removed in configuration.

Signed-off-by: Michal Weglicki <michalx.weglicki@intel.com>
Signed-off-by: Panu Matilainen <pmatilai@redhat.com>
Acked-by: Daniele Di Proietto <diproiettod@vmware.com>
This commit is contained in:
mweglicx
2016-04-14 17:40:06 +01:00
committed by Daniele Di Proietto
parent 40b5ea8631
commit 362ca39639
3 changed files with 25 additions and 27 deletions
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28
lib/netdev-dpdk.c
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@@ -1736,35 +1736,35 @@ netdev_dpdk_get_features(const struct netdev *netdev,
link = dev->link;
ovs_mutex_unlock(&dev->mutex);
if (link.link_duplex == ETH_LINK_AUTONEG_DUPLEX) {
if (link.link_speed == ETH_LINK_SPEED_AUTONEG) {
*current = NETDEV_F_AUTONEG;
}
} else if (link.link_duplex == ETH_LINK_HALF_DUPLEX) {
if (link.link_speed == ETH_LINK_SPEED_10) {
if (link.link_duplex == ETH_LINK_HALF_DUPLEX) {
if (link.link_speed == ETH_SPEED_NUM_10M) {
*current = NETDEV_F_10MB_HD;
}
if (link.link_speed == ETH_LINK_SPEED_100) {
if (link.link_speed == ETH_SPEED_NUM_100M) {
*current = NETDEV_F_100MB_HD;
}
if (link.link_speed == ETH_LINK_SPEED_1000) {
if (link.link_speed == ETH_SPEED_NUM_1G) {
*current = NETDEV_F_1GB_HD;
}
} else if (link.link_duplex == ETH_LINK_FULL_DUPLEX) {
if (link.link_speed == ETH_LINK_SPEED_10) {
if (link.link_speed == ETH_SPEED_NUM_10M) {
*current = NETDEV_F_10MB_FD;
}
if (link.link_speed == ETH_LINK_SPEED_100) {
if (link.link_speed == ETH_SPEED_NUM_100M) {
*current = NETDEV_F_100MB_FD;
}
if (link.link_speed == ETH_LINK_SPEED_1000) {
if (link.link_speed == ETH_SPEED_NUM_1G) {
*current = NETDEV_F_1GB_FD;
}
if (link.link_speed == ETH_LINK_SPEED_10000) {
if (link.link_speed == ETH_SPEED_NUM_10G) {
*current = NETDEV_F_10GB_FD;
}
}
if (link.link_autoneg) {
*current |= NETDEV_F_AUTONEG;
}
return 0;
}
@@ -2240,6 +2240,10 @@ static int
dpdk_vhost_class_init(void)
{
rte_vhost_driver_callback_register(&virtio_net_device_ops);
rte_vhost_feature_disable(1ULL << VIRTIO_NET_F_HOST_TSO4
| 1ULL << VIRTIO_NET_F_HOST_TSO6
| 1ULL << VIRTIO_NET_F_CSUM);
ovs_thread_create("vhost_thread", start_vhost_loop, NULL);
return 0;
}