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From: Nithin Dabilpuram <ndabilpuram@marvell.com>
To: <jerinj@marvell.com>, Nithin Dabilpuram <ndabilpuram@marvell.com>,
	"Kiran Kumar K" <kirankumark@marvell.com>,
	Sunil Kumar Kori <skori@marvell.com>,
	Satha Rao <skoteshwar@marvell.com>
Cc: <dev@dpdk.org>, Srujana Challa <schalla@marvell.com>
Subject: [dpdk-dev] [PATCH v3 25/28] net/cnxk: allow zero udp6 checksum for non inline device
Date: Fri, 1 Oct 2021 19:10:19 +0530	[thread overview]
Message-ID: <20211001134022.22700-26-ndabilpuram@marvell.com> (raw)
In-Reply-To: <20211001134022.22700-1-ndabilpuram@marvell.com>

From: Srujana Challa <schalla@marvell.com>

Sets IP6_UDP_OPT in NIX RX config to allow optional
UDP checksum for IPv6 in case of security offload.
Also disable drop_re when inline inbound is enabled.

Signed-off-by: Srujana Challa <schalla@marvell.com>
---
 drivers/net/cnxk/cn10k_ethdev.c | 5 +++++
 drivers/net/cnxk/cnxk_ethdev.c  | 9 +++++++++
 drivers/net/cnxk/cnxk_ethdev.h  | 1 +
 3 files changed, 15 insertions(+)

diff --git a/drivers/net/cnxk/cn10k_ethdev.c b/drivers/net/cnxk/cn10k_ethdev.c
index fa2343c..9dfea99 100644
--- a/drivers/net/cnxk/cn10k_ethdev.c
+++ b/drivers/net/cnxk/cn10k_ethdev.c
@@ -553,6 +553,11 @@ cn10k_nix_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
 
 	dev = cnxk_eth_pmd_priv(eth_dev);
 
+	/* DROP_RE is not supported with inline IPSec for CN10K A0 */
+	if (roc_model_is_cn10ka_a0() || roc_model_is_cnf10ka_a0() ||
+	    roc_model_is_cnf10kb_a0())
+		dev->ipsecd_drop_re_dis = 1;
+
 	/* Register up msg callbacks for PTP information */
 	roc_nix_ptp_info_cb_register(&dev->nix, cn10k_nix_ptp_info_update_cb);
 
diff --git a/drivers/net/cnxk/cnxk_ethdev.c b/drivers/net/cnxk/cnxk_ethdev.c
index a2e134c..fa9a26f 100644
--- a/drivers/net/cnxk/cnxk_ethdev.c
+++ b/drivers/net/cnxk/cnxk_ethdev.c
@@ -1021,6 +1021,15 @@ cnxk_nix_configure(struct rte_eth_dev *eth_dev)
 		   ROC_NIX_LF_RX_CFG_LEN_IL4 | ROC_NIX_LF_RX_CFG_LEN_IL3 |
 		   ROC_NIX_LF_RX_CFG_LEN_OL4 | ROC_NIX_LF_RX_CFG_LEN_OL3);
 
+	if (dev->rx_offloads & DEV_RX_OFFLOAD_SECURITY) {
+		rx_cfg |= ROC_NIX_LF_RX_CFG_IP6_UDP_OPT;
+		/* Disable drop re if rx offload security is enabled and
+		 * platform does not support it.
+		 */
+		if (dev->ipsecd_drop_re_dis)
+			rx_cfg &= ~(ROC_NIX_LF_RX_CFG_DROP_RE);
+	}
+
 	nb_rxq = RTE_MAX(data->nb_rx_queues, 1);
 	nb_txq = RTE_MAX(data->nb_tx_queues, 1);
 
diff --git a/drivers/net/cnxk/cnxk_ethdev.h b/drivers/net/cnxk/cnxk_ethdev.h
index 88589d3..3601e4d 100644
--- a/drivers/net/cnxk/cnxk_ethdev.h
+++ b/drivers/net/cnxk/cnxk_ethdev.h
@@ -269,6 +269,7 @@ struct cnxk_eth_dev {
 	union {
 		struct {
 			uint64_t cq_min_4k : 1;
+			uint64_t ipsecd_drop_re_dis : 1;
 		};
 		uint64_t hwcap;
 	};
-- 
2.8.4


  parent reply	other threads:[~2021-10-01 13:43 UTC|newest]

Thread overview: 91+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-02  2:14 [dpdk-dev] [PATCH 00/27] net/cnxk: support for inline ipsec Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 01/27] common/cnxk: add security support for cn9k fast path Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 02/27] common/cnxk: add helper API to dump cpt parse header Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 03/27] common/cnxk: allow reuse of SSO API for inline dev Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 04/27] common/cnxk: change nix debug API and queue API interface Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 05/27] common/cnxk: add nix inline device irq API Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 06/27] common/cnxk: add nix inline device init and fini Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 07/27] common/cnxk: add nix inline inbound and outbound support API Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 08/27] common/cnxk: dump cpt lf registers on error intr Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 09/27] common/cnxk: align cpt lf enable/disable sequence Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 10/27] common/cnxk: restore nix sqb pool limit before destroy Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 11/27] common/cnxk: add cq enable support in nix Tx path Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 12/27] common/cnxk: setup aura bp conf based on nix Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 13/27] common/cnxk: add anti-replay check implementation for cn9k Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 14/27] common/cnxk: add inline IPsec support in rte flow Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 15/27] net/cnxk: add inline security support for cn9k Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 16/27] net/cnxk: add inline security support for cn10k Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 17/27] net/cnxk: add cn9k Rx support for security offload Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 18/27] net/cnxk: add cn9k Tx " Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 19/27] net/cnxk: add cn10k Rx " Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 20/27] net/cnxk: add cn10k Tx " Nithin Dabilpuram
2021-09-02  2:14 ` [dpdk-dev] [PATCH 21/27] net/cnxk: add cn9k anti replay " Nithin Dabilpuram
2021-09-02  2:15 ` [dpdk-dev] [PATCH 22/27] net/cnxk: add cn10k IPsec transport mode support Nithin Dabilpuram
2021-09-02  2:15 ` [dpdk-dev] [PATCH 23/27] net/cnxk: update ethertype for mixed IPsec tunnel versions Nithin Dabilpuram
2021-09-02  2:15 ` [dpdk-dev] [PATCH 24/27] net/cnxk: allow zero udp6 checksum for non inline device Nithin Dabilpuram
2021-09-02  2:15 ` [dpdk-dev] [PATCH 25/27] net/cnxk: add crypto capabilities for AES CBC and HMAC SHA1 Nithin Dabilpuram
2021-09-02  2:15 ` [dpdk-dev] [PATCH 26/27] net/cnxk: add devargs for configuring channel mask Nithin Dabilpuram
2021-09-02  2:15 ` [dpdk-dev] [PATCH 27/27] net/cnxk: reflect globally enabled offloads in queue conf Nithin Dabilpuram
2021-09-29 12:44 ` [dpdk-dev] [PATCH 00/27] net/cnxk: support for inline ipsec Jerin Jacob
2021-09-30 17:00 ` [dpdk-dev] [PATCH v2 00/28] " Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 01/28] common/cnxk: support cn9k fast path security session Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 02/28] common/cnxk: support CPT parse header dump Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 03/28] common/cnxk: allow reuse of SSO API for inline dev Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 04/28] common/cnxk: change NIX debug API and queue API interface Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 05/28] common/cnxk: support NIX inline device IRQ Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 06/28] common/cnxk: support NIX inline device init and fini Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 07/28] common/cnxk: support NIX inline inbound and outbound setup Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 08/28] common/cnxk: disable CQ drop when inline inbound is enabled Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 09/28] common/cnxk: dump CPT LF registers on error intr Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 10/28] common/cnxk: align CPT LF enable/disable sequence Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 11/28] common/cnxk: restore NIX sqb pool limit before destroy Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 12/28] common/cnxk: add CQ enable support in NIX Tx path Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 13/28] common/cnxk: setup aura BP conf based on nix Nithin Dabilpuram
2021-09-30 17:00   ` [dpdk-dev] [PATCH v2 14/28] common/cnxk: support anti-replay check in SW for cn9k Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 15/28] common/cnxk: support inline IPsec rte flow action Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 16/28] net/cnxk: support inline security setup for cn9k Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 17/28] net/cnxk: support inline security setup for cn10k Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 18/28] net/cnxk: support Rx security offload on cn9k Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 19/28] net/cnxk: support Tx " Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 20/28] net/cnxk: support Rx security offload on cn10k Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 21/28] net/cnxk: support Tx " Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 22/28] net/cnxk: support IPsec anti replay in cn9k Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 23/28] net/cnxk: support IPsec transport mode in cn10k Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 24/28] net/cnxk: update ethertype for mixed IPsec tunnel versions Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 25/28] net/cnxk: allow zero udp6 checksum for non inline device Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 26/28] net/cnxk: add crypto capabilities for AES CBC and HMAC SHA1 Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 27/28] net/cnxk: support configuring channel mask via devargs Nithin Dabilpuram
2021-09-30 17:01   ` [dpdk-dev] [PATCH v2 28/28] net/cnxk: reflect globally enabled offloads in queue conf Nithin Dabilpuram
2021-10-01  5:37   ` [dpdk-dev] [PATCH v2 00/28] net/cnxk: support for inline ipsec Jerin Jacob
2021-10-01 13:39 ` [dpdk-dev] [PATCH v3 " Nithin Dabilpuram
2021-10-01 13:39   ` [dpdk-dev] [PATCH v3 01/28] common/cnxk: support cn9k fast path security session Nithin Dabilpuram
2021-10-01 13:39   ` [dpdk-dev] [PATCH v3 02/28] common/cnxk: support CPT parse header dump Nithin Dabilpuram
2021-10-01 13:39   ` [dpdk-dev] [PATCH v3 03/28] common/cnxk: allow reuse of SSO API for inline dev Nithin Dabilpuram
2021-10-01 13:39   ` [dpdk-dev] [PATCH v3 04/28] common/cnxk: change NIX debug API and queue API interface Nithin Dabilpuram
2021-10-01 13:39   ` [dpdk-dev] [PATCH v3 05/28] common/cnxk: support NIX inline device IRQ Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 06/28] common/cnxk: support NIX inline device init and fini Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 07/28] common/cnxk: support NIX inline inbound and outbound setup Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 08/28] common/cnxk: disable CQ drop when inline inbound is enabled Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 09/28] common/cnxk: dump CPT LF registers on error intr Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 10/28] common/cnxk: align CPT LF enable/disable sequence Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 11/28] common/cnxk: restore NIX sqb pool limit before destroy Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 12/28] common/cnxk: add CQ enable support in NIX Tx path Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 13/28] common/cnxk: setup aura BP conf based on nix Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 14/28] common/cnxk: support anti-replay check in SW for cn9k Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 15/28] common/cnxk: support inline IPsec rte flow action Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 16/28] net/cnxk: support inline security setup for cn9k Nithin Dabilpuram
2021-10-06 16:21     ` Ferruh Yigit
2021-10-06 16:44       ` Nithin Kumar Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 17/28] net/cnxk: support inline security setup for cn10k Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 18/28] net/cnxk: support Rx security offload on cn9k Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 19/28] net/cnxk: support Tx " Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 20/28] net/cnxk: support Rx security offload on cn10k Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 21/28] net/cnxk: support Tx " Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 22/28] net/cnxk: support IPsec anti replay in cn9k Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 23/28] net/cnxk: support IPsec transport mode in cn10k Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 24/28] net/cnxk: update ethertype for mixed IPsec tunnel versions Nithin Dabilpuram
2021-10-01 13:40   ` Nithin Dabilpuram [this message]
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 26/28] net/cnxk: add crypto capabilities for AES CBC and HMAC SHA1 Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 27/28] net/cnxk: support configuring channel mask via devargs Nithin Dabilpuram
2021-10-01 13:40   ` [dpdk-dev] [PATCH v3 28/28] net/cnxk: reflect globally enabled offloads in queue conf Nithin Dabilpuram
2021-10-02 13:49   ` [dpdk-dev] [PATCH v3 00/28] net/cnxk: support for inline ipsec Jerin Jacob

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