diff mbox series

[v2,16/17] net/cnxk: handle OOP for inbound packet

Message ID	20241001060055.3747591-16-ndabilpuram@marvell.com (mailing list archive)
State	Accepted, archived
Delegated to:	Jerin Jacob
Headers	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>, Harman Kalra <hkalra@marvell.com> CC: <dev@dpdk.org>, Rakesh Kudurumalla <rkudurumalla@marvell.com> Subject: [PATCH v2 16/17] net/cnxk: handle OOP for inbound packet Date: Tue, 1 Oct 2024 11:30:54 +0530 Message-ID: <20241001060055.3747591-16-ndabilpuram@marvell.com> 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 Precedence: list Errors-To: dev-bounces@dpdk.org
Series	[v2,01/17] net/cnxk: added telemetry support do dump SA information \| [v2,01/17] net/cnxk: added telemetry support do dump SA information [v2,02/17] net/cnxk: handle timestamp correctly for VF [v2,03/17] net/cnxk: update Rx offloads to handle timestamp [v2,04/17] event/cnxk: handle timestamp for event mode [v2,05/17] net/cnxk: update mbuf and rearm data for Rx inject packets [v2,06/17] common/cnxk: remove restriction to clear RPM stats [v2,07/17] common/cnxk: allow MAC address set/add with active VFs [v2,08/17] net/cnxk: move PMD function defines to common code [v2,09/17] common/cnxk: add flush wait after write of inline ctx [v2,10/17] common/cnxk: fix CPT HW word size for outbound SA [v2,11/17] net/cnxk: add PMD APIs for IPsec SA base and flush [v2,12/17] net/cnxk: add PMD APIs to submit CPT instruction [v2,13/17] net/cnxk: add PMD API to retrieve CPT queue statistics [v2,14/17] net/cnxk: add option to enable custom inbound sa usage [v2,15/17] net/cnxk: add PMD API to retrieve the model string [v2,16/17] net/cnxk: handle OOP for inbound packet [v2,17/17] event/cnxk: handle inbound out of place processing

Checks

Context	Check	Description
ci/checkpatch	success	coding style OK

Commit Message

Nithin Dabilpuram Oct. 1, 2024, 6 a.m. UTC

From: Rakesh Kudurumalla <rkudurumalla@marvell.com>

To handle OOP for inbound packet, processing
is done based on NIX_RX_REAS_F flag. but for
boards that does not support reassembly
Inbound Out-Of-Place processing test case fails
because reassembly flag is not updated in event mode.
This patch fixes the same.

Signed-off-by: Rakesh Kudurumalla <rkudurumalla@marvell.com>
---
 drivers/net/cnxk/cn10k_ethdev_sec.c | 10 ++++++++++
 drivers/net/cnxk/cnxk_ethdev.h      |  4 ++++
 drivers/net/cnxk/version.map        |  1 +
 3 files changed, 15 insertions(+)

diff mbox series

Patch

diff --git a/drivers/net/cnxk/cn10k_ethdev_sec.c b/drivers/net/cnxk/cn10k_ethdev_sec.c
index 84e570f5b9..e911c3730b 100644
--- a/drivers/net/cnxk/cn10k_ethdev_sec.c
+++ b/drivers/net/cnxk/cn10k_ethdev_sec.c
@@ -28,6 +28,13 @@  PLT_STATIC_ASSERT(RTE_PMD_CNXK_AR_WIN_SIZE_MAX == ROC_AR_WIN_SIZE_MAX);
 PLT_STATIC_ASSERT(RTE_PMD_CNXK_LOG_MIN_AR_WIN_SIZE_M1 == ROC_LOG_MIN_AR_WIN_SIZE_M1);
 PLT_STATIC_ASSERT(RTE_PMD_CNXK_AR_WINBITS_SZ == ROC_AR_WINBITS_SZ);
 
+cnxk_ethdev_rx_offload_cb_t cnxk_ethdev_rx_offload_cb;
+void
+cnxk_ethdev_rx_offload_cb_register(cnxk_ethdev_rx_offload_cb_t cb)
+{
+	cnxk_ethdev_rx_offload_cb = cb;
+}
+
 static struct rte_cryptodev_capabilities cn10k_eth_sec_crypto_caps[] = {
 	{	/* AES GCM */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
@@ -908,6 +915,9 @@  cn10k_eth_sec_session_create(void *device,
 		    !(dev->rx_offload_flags & NIX_RX_REAS_F)) {
 			dev->rx_offload_flags |= NIX_RX_REAS_F;
 			cn10k_eth_set_rx_function(eth_dev);
+			if (cnxk_ethdev_rx_offload_cb)
+				cnxk_ethdev_rx_offload_cb(eth_dev->data->port_id,
+							  NIX_RX_REAS_F);
 		}
 	} else {
 		struct roc_ot_ipsec_outb_sa *outb_sa, *outb_sa_dptr;
diff --git a/drivers/net/cnxk/cnxk_ethdev.h b/drivers/net/cnxk/cnxk_ethdev.h
index d4440b25ac..350adc1161 100644
--- a/drivers/net/cnxk/cnxk_ethdev.h
+++ b/drivers/net/cnxk/cnxk_ethdev.h
@@ -725,6 +725,10 @@  int cnxk_nix_lookup_mem_metapool_set(struct cnxk_eth_dev *dev);
 int cnxk_nix_lookup_mem_metapool_clear(struct cnxk_eth_dev *dev);
 __rte_internal
 int cnxk_nix_inb_mode_set(struct cnxk_eth_dev *dev, bool use_inl_dev);
+typedef void (*cnxk_ethdev_rx_offload_cb_t)(uint16_t port_id, uint64_t flags);
+__rte_internal
+void cnxk_ethdev_rx_offload_cb_register(cnxk_ethdev_rx_offload_cb_t cb);
+
 struct cnxk_eth_sec_sess *cnxk_eth_sec_sess_get_by_spi(struct cnxk_eth_dev *dev,
 						       uint32_t spi, bool inb);
 struct cnxk_eth_sec_sess *
diff --git a/drivers/net/cnxk/version.map b/drivers/net/cnxk/version.map
index 099c518ecf..edb0a1c059 100644
--- a/drivers/net/cnxk/version.map
+++ b/drivers/net/cnxk/version.map
@@ -23,4 +23,5 @@  EXPERIMENTAL {
 INTERNAL {
 	global:
 	cnxk_nix_inb_mode_set;
+	cnxk_ethdev_rx_offload_cb_register;
 };