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Mon, 30 Sep 2024 23:01:12 -0700 (PDT) Received: from DC6WP-EXCH02.marvell.com (10.76.176.209) by DC6WP-EXCH02.marvell.com (10.76.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.4; Mon, 30 Sep 2024 23:01:09 -0700 Received: from maili.marvell.com (10.69.176.80) by DC6WP-EXCH02.marvell.com (10.76.176.209) with Microsoft SMTP Server id 15.2.1544.4 via Frontend Transport; Mon, 30 Sep 2024 23:01:09 -0700 Received: from hyd1588t430.caveonetworks.com (unknown [10.29.52.204]) by maili.marvell.com (Postfix) with ESMTP id D00005C68E3; Mon, 30 Sep 2024 23:01:05 -0700 (PDT) From: Nithin Dabilpuram To: , Nithin Dabilpuram , "Kiran Kumar K" , Sunil Kumar Kori , Satha Rao , Harman Kalra CC: , Rakesh Kudurumalla Subject: [PATCH v2 03/17] net/cnxk: update Rx offloads to handle timestamp Date: Tue, 1 Oct 2024 11:30:41 +0530 Message-ID: <20241001060055.3747591-3-ndabilpuram@marvell.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241001060055.3747591-1-ndabilpuram@marvell.com> References: <20241001060055.3747591-1-ndabilpuram@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-ORIG-GUID: zoMURVdlxN03OsJ9yy48u236nx8zduzm X-Proofpoint-GUID: zoMURVdlxN03OsJ9yy48u236nx8zduzm X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org From: Rakesh Kudurumalla RX offloads flags are updated to handle timestamp in VF when ptp is enabled in respective PF in kernle Signed-off-by: Rakesh Kudurumalla --- 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