[PATCH v2 03/17] net/cnxk: update Rx offloads to handle timestamp

[Nithin Dabilpuram]

From: Rakesh Kudurumalla <rkuduruma...@marvell.com>

RX offloads flags are updated to handle timestamp
in VF when ptp is enabled in respective PF in kernle

Signed-off-by: Rakesh Kudurumalla <rkuduruma...@marvell.com>
---
 drivers/net/cnxk/cn10k_ethdev.c | 6 +++++-
 drivers/net/cnxk/cn9k_ethdev.c  | 5 ++++-
 drivers/net/cnxk/cnxk_ethdev.h  | 7 +++++++
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/drivers/net/cnxk/cn10k_ethdev.c b/drivers/net/cnxk/cn10k_ethdev.c
index 099890e959..d335f3971b 100644
--- a/drivers/net/cnxk/cn10k_ethdev.c
+++ b/drivers/net/cnxk/cn10k_ethdev.c
@@ -30,7 +30,7 @@ nix_rx_offload_flags(struct rte_eth_dev *eth_dev)
        if (dev->rx_offloads & RTE_ETH_RX_OFFLOAD_SCATTER)
                flags |= NIX_RX_MULTI_SEG_F;
 
-       if ((dev->rx_offloads & RTE_ETH_RX_OFFLOAD_TIMESTAMP))
+       if ((dev->rx_offloads & RTE_ETH_RX_OFFLOAD_TIMESTAMP) || dev->ptp_en)
                flags |= NIX_RX_OFFLOAD_TSTAMP_F;
 
        if (!dev->ptype_disable)
@@ -508,6 +508,10 @@ cn10k_nix_ptp_info_update_cb(struct roc_nix *nix, bool 
ptp_en)
                eth_dev->rx_pkt_burst = nix_ptp_vf_burst;
                rte_eth_fp_ops[eth_dev->data->port_id].rx_pkt_burst = 
eth_dev->rx_pkt_burst;
                rte_mb();
+               if (dev->cnxk_sso_ptp_tstamp_cb)
+                       dev->cnxk_sso_ptp_tstamp_cb(eth_dev->data->port_id,
+                                                   NIX_RX_OFFLOAD_TSTAMP_F, 
dev->ptp_en);
+
        }
 
        return 0;
diff --git a/drivers/net/cnxk/cn9k_ethdev.c b/drivers/net/cnxk/cn9k_ethdev.c
index 4851e60f16..d1810e8f4d 100644
--- a/drivers/net/cnxk/cn9k_ethdev.c
+++ b/drivers/net/cnxk/cn9k_ethdev.c
@@ -30,7 +30,7 @@ nix_rx_offload_flags(struct rte_eth_dev *eth_dev)
        if (dev->rx_offloads & RTE_ETH_RX_OFFLOAD_SCATTER)
                flags |= NIX_RX_MULTI_SEG_F;
 
-       if ((dev->rx_offloads & RTE_ETH_RX_OFFLOAD_TIMESTAMP))
+       if ((dev->rx_offloads & RTE_ETH_RX_OFFLOAD_TIMESTAMP) || dev->ptp_en)
                flags |= NIX_RX_OFFLOAD_TSTAMP_F;
 
        if (!dev->ptype_disable)
@@ -467,6 +467,9 @@ cn9k_nix_ptp_info_update_cb(struct roc_nix *nix, bool 
ptp_en)
                eth_dev->rx_pkt_burst = nix_ptp_vf_burst;
                rte_eth_fp_ops[eth_dev->data->port_id].rx_pkt_burst = 
eth_dev->rx_pkt_burst;
                rte_mb();
+               if (dev->cnxk_sso_ptp_tstamp_cb)
+                       dev->cnxk_sso_ptp_tstamp_cb(eth_dev->data->port_id,
+                                                   NIX_RX_OFFLOAD_TSTAMP_F, 
dev->ptp_en);
        }
 
        return 0;
diff --git a/drivers/net/cnxk/cnxk_ethdev.h b/drivers/net/cnxk/cnxk_ethdev.h
index 687c60c27d..5920488e1a 100644
--- a/drivers/net/cnxk/cnxk_ethdev.h
+++ b/drivers/net/cnxk/cnxk_ethdev.h
@@ -433,6 +433,13 @@ struct cnxk_eth_dev {
 
        /* Eswitch domain ID */
        uint16_t switch_domain_id;
+
+       /* SSO event dev */
+       void *evdev_priv;
+
+       /* SSO event dev ptp  */
+       void (*cnxk_sso_ptp_tstamp_cb)
+            (uint16_t port_id, uint16_t flags, bool ptp_en);
 };
 
 struct cnxk_eth_rxq_sp {
-- 
2.34.1