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

[Nithin Dabilpuram]

From: Rakesh Kudurumalla <rkuduruma...@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 <rkuduruma...@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 --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;
 };
-- 
2.34.1