net/octeontx2: fix PTP enable via Rx offload flags

[dpdk.git] / drivers / net / octeontx2 / otx2_ethdev.c

diff --git a/drivers/net/octeontx2/otx2_ethdev.c b/drivers/net/octeontx2/otx2_ethdev.c
index 725fb24..b018b25 100644 (file)
--- a/drivers/net/octeontx2/otx2_ethdev.c
+++ b/drivers/net/octeontx2/otx2_ethdev.c
@@ -625,6 +625,9 @@ nix_tx_offload_flags(struct rte_eth_dev *eth_dev)
        if (conf & DEV_TX_OFFLOAD_MULTI_SEGS)
                flags |= NIX_TX_MULTI_SEG_F;
 
+       if ((dev->rx_offloads & DEV_RX_OFFLOAD_TIMESTAMP))
+               flags |= NIX_TX_OFFLOAD_TSTAMP_F;
+
        return flags;
 }
 
@@ -1333,16 +1336,6 @@ otx2_nix_configure(struct rte_eth_dev *eth_dev)
                goto q_irq_fini;
        }
 
-       /* Enable PTP if it was requested by the app or if it is already
-        * enabled in PF owning this VF
-        */
-       memset(&dev->tstamp, 0, sizeof(struct otx2_timesync_info));
-       if ((dev->rx_offloads & DEV_RX_OFFLOAD_TIMESTAMP) ||
-           otx2_ethdev_is_ptp_en(dev))
-               otx2_nix_timesync_enable(eth_dev);
-       else
-               otx2_nix_timesync_disable(eth_dev);
-
        /*
         * Restore queue config when reconfigure followed by
         * reconfigure and no queue configure invoked from application case.
@@ -1551,6 +1544,16 @@ otx2_nix_dev_start(struct rte_eth_dev *eth_dev)
                return rc;
        }
 
+       /* Enable PTP if it was requested by the app or if it is already
+        * enabled in PF owning this VF
+        */
+       memset(&dev->tstamp, 0, sizeof(struct otx2_timesync_info));
+       if ((dev->rx_offloads & DEV_RX_OFFLOAD_TIMESTAMP) ||
+           otx2_ethdev_is_ptp_en(dev))
+               otx2_nix_timesync_enable(eth_dev);
+       else
+               otx2_nix_timesync_disable(eth_dev);
+
        rc = npc_rx_enable(dev);
        if (rc) {
                otx2_err("Failed to enable NPC rx %d", rc);