New upstream version 18.11-rc1upstream/18.11-rc1

Change-Id: Iaa71986dd6332e878d8f4bf493101b2bbc6313bb
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

1 files changed, 19 insertions, 26 deletions

diff --git a/drivers/net/octeontx/octeontx_ethdev.c b/drivers/net/octeontx/octeontx_ethdev.c
index 0f3d5d67..06814862 100644
--- a/drivers/net/octeontx/octeontx_ethdev.c
+++ b/drivers/net/octeontx/octeontx_ethdev.c
@@ -281,14 +281,6 @@ octeontx_dev_configure(struct rte_eth_dev *dev)
 		return -EINVAL;
 	}
 
-	/* 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(rxmode->offloads)) {
-		PMD_INIT_LOG(NOTICE, "can't disable hw crc strip");
-		rxmode->offloads |= DEV_RX_OFFLOAD_CRC_STRIP;
-	}
-
 	if (!(txmode->offloads & DEV_TX_OFFLOAD_MT_LOCKFREE)) {
 		PMD_INIT_LOG(NOTICE, "cant disable lockfree tx");
 		txmode->offloads |= DEV_TX_OFFLOAD_MT_LOCKFREE;
@@ -1023,12 +1015,22 @@ octeontx_create(struct rte_vdev_device *dev, int port, uint8_t evdev,
 		return 0;
 	}
 
+	/* Reserve an ethdev entry */
+	eth_dev = rte_eth_dev_allocate(octtx_name);
+	if (eth_dev == NULL) {
+		octeontx_log_err("failed to allocate rte_eth_dev");
+		res = -ENOMEM;
+		goto err;
+	}
+	data = eth_dev->data;
+
 	nic = rte_zmalloc_socket(octtx_name, sizeof(*nic), 0, socket_id);
 	if (nic == NULL) {
 		octeontx_log_err("failed to allocate nic structure");
 		res = -ENOMEM;
 		goto err;
 	}
+	data->dev_private = nic;
 
 	nic->port_id = port;
 	nic->evdev = evdev;
@@ -1045,21 +1047,11 @@ octeontx_create(struct rte_vdev_device *dev, int port, uint8_t evdev,
 		goto err;
 	}
 
-	/* Reserve an ethdev entry */
-	eth_dev = rte_eth_dev_allocate(octtx_name);
-	if (eth_dev == NULL) {
-		octeontx_log_err("failed to allocate rte_eth_dev");
-		res = -ENOMEM;
-		goto err;
-	}
-
 	eth_dev->device = &dev->device;
 	eth_dev->intr_handle = NULL;
 	eth_dev->data->kdrv = RTE_KDRV_NONE;
 	eth_dev->data->numa_node = dev->device.numa_node;
 
-	data = eth_dev->data;
-	data->dev_private = nic;
 	data->port_id = eth_dev->data->port_id;
 
 	nic->ev_queues = 1;
@@ -1111,12 +1103,7 @@ err:
 	if (nic)
 		octeontx_port_close(nic);
 
-	if (eth_dev != NULL) {
-		rte_free(eth_dev->data->mac_addrs);
-		rte_free(data);
-		rte_free(nic);
-		rte_eth_dev_release_port(eth_dev);
-	}
+	rte_eth_dev_release_port(eth_dev);
 
 	return res;
 }
@@ -1141,16 +1128,22 @@ octeontx_remove(struct rte_vdev_device *dev)
 		if (eth_dev == NULL)
 			return -ENODEV;
 
+		if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
+			rte_eth_dev_release_port(eth_dev);
+			continue;
+		}
+
 		nic = octeontx_pmd_priv(eth_dev);
 		rte_event_dev_stop(nic->evdev);
 		PMD_INIT_LOG(INFO, "Closing octeontx device %s", octtx_name);
 
-		rte_free(eth_dev->data->mac_addrs);
-		rte_free(eth_dev->data->dev_private);
 		rte_eth_dev_release_port(eth_dev);
 		rte_event_dev_close(nic->evdev);
 	}
 
+	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+		return 0;
+
 	/* Free FC resource */
 	octeontx_pko_fc_free();