diff mbox series

[20/34] common/cnxk: add API to fetch inline profile ID

Message ID	20250131080530.3224977-20-ndabilpuram@marvell.com (mailing list archive)
State	Changes Requested, 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>, Rahul Bhansali <rbhansali@marvell.com> Subject: [PATCH 20/34] common/cnxk: add API to fetch inline profile ID Date: Fri, 31 Jan 2025 13:35:15 +0530 Message-ID: <20250131080530.3224977-20-ndabilpuram@marvell.com> In-Reply-To: <20250131080530.3224977-1-ndabilpuram@marvell.com> References: <20250131080530.3224977-1-ndabilpuram@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Precedence: list Errors-To: dev-bounces@dpdk.org
Series	[01/34] net/cnxk: allow duplicate SPI in outbound IPsec \| [01/34] net/cnxk: allow duplicate SPI in outbound IPsec [02/34] common/cnxk: remove unused param in SA init [03/34] net/cnxk: remove unnecessary delay on stats read [04/34] common/cnxk: move CTX defines to common [05/34] common/cnxk: add cn20k CPT result struct [06/34] common/cnxk: enable IE with cn9k and cn10k only [07/34] common/cnxk: make special handling only for 9k [08/34] common/cnxk: add CPT cn20k device enumeration [09/34] common/cnxk: add CPT LMT defines [10/34] common/cnxk: add 20k defines for IPsec [11/34] common/cnxk: update default eng group for cn20k [12/34] common/cnxk: support for cn20k IPsec session [13/34] common/cnxk: add cn20k meta pkt structs [14/34] common/cnxk: support for inline IPsec for cn20k [15/34] common/cnxk: support inline SA context invalidate [16/34] common/cnxk: update feature flags for cn20k [17/34] common/cnxk: add mbox define for inline profile support [18/34] common/cnxk: support for inline inbound queue [19/34] common/cnxk: add NIX inline reassembly profile config [20/34] common/cnxk: add API to fetch inline profile ID [21/34] common/cnxk: add NPC action2 support [22/34] common/cnxk: support for NPC inline rule for cn20k [23/34] net/cnxk: support for cn20k inline IPsec session [24/34] common/cnxk: update CPT RXC time config mbox for cn20k [25/34] net/cnxk: store pool buffer size in lookup memory [26/34] net/cnxk: inline IPsec Rx support for cn20k [27/34] event/cnxk: inline IPsec Rx support for cn20k [28/34] common/cnxk: enable allmulti mode on rpm/cgx VF [29/34] net/cnxk: fix of NIX send header L3 type [30/34] common/cnxk: fix inbound IPsec sa setup [31/34] common/cnxk: add stats reset for inline device [32/34] common/cnxk: change the error log to a debug log [33/34] net/cnxk: update MC address list configure API [34/34] common/cnxk: move interrupt handling to platform-specific

Checks

Context	Check	Description
ci/checkpatch	success	coding style OK

Commit Message

Nithin Dabilpuram Jan. 31, 2025, 8:05 a.m. UTC

From: Rahul Bhansali <rbhansali@marvell.com>

For Inline device, add new roc API to get IPsec and
reassembly profile id.

Signed-off-by: Rahul Bhansali <rbhansali@marvell.com>
---
 drivers/common/cnxk/roc_nix_inl.c | 60 +++++++++++++++++++++++++++++++
 drivers/common/cnxk/roc_nix_inl.h |  2 ++
 2 files changed, 62 insertions(+)

diff mbox series

Patch

diff --git a/drivers/common/cnxk/roc_nix_inl.c b/drivers/common/cnxk/roc_nix_inl.c
index 652698d13b..6927de6505 100644
--- a/drivers/common/cnxk/roc_nix_inl.c
+++ b/drivers/common/cnxk/roc_nix_inl.c
@@ -743,6 +743,66 @@  roc_nix_inl_inb_sa_base_get(struct roc_nix *roc_nix, bool inb_inl_dev)
 	return (uintptr_t)nix->inb_sa_base[nix->ipsec_prof_id];
 }
 
+uint16_t
+roc_nix_inl_inb_ipsec_profile_id_get(struct roc_nix *roc_nix, bool inb_inl_dev)
+{
+	struct idev_cfg *idev = idev_get_cfg();
+	struct nix_inl_dev *inl_dev;
+	struct nix *nix = NULL;
+
+	if (idev == NULL)
+		return 0;
+
+	if (!inb_inl_dev && roc_nix == NULL)
+		return -EINVAL;
+
+	if (roc_nix) {
+		nix = roc_nix_to_nix_priv(roc_nix);
+		if (!nix->inl_inb_ena)
+			return 0;
+	}
+
+	if (inb_inl_dev) {
+		inl_dev = idev->nix_inl_dev;
+		/* Return inline Ipsec profile ID */
+		if (inl_dev)
+			return inl_dev->ipsec_prof_id;
+		return 0;
+	}
+
+	return nix->ipsec_prof_id;
+}
+
+uint16_t
+roc_nix_inl_inb_reass_profile_id_get(struct roc_nix *roc_nix, bool inb_inl_dev)
+{
+	struct idev_cfg *idev = idev_get_cfg();
+	struct nix_inl_dev *inl_dev;
+	struct nix *nix = NULL;
+
+	if (idev == NULL)
+		return 0;
+
+	if (!inb_inl_dev && roc_nix == NULL)
+		return -EINVAL;
+
+	if (roc_nix) {
+		nix = roc_nix_to_nix_priv(roc_nix);
+		if (!nix->inl_inb_ena)
+			return 0;
+	}
+
+	if (inb_inl_dev) {
+		inl_dev = idev->nix_inl_dev;
+		/* Return inline reassembly profile ID */
+		if (inl_dev)
+			return inl_dev->reass_prof_id;
+		return 0;
+	}
+
+	return nix->reass_prof_id;
+}
+
 bool
 roc_nix_inl_inb_rx_inject_enable(struct roc_nix *roc_nix, bool inb_inl_dev)
 {
diff --git a/drivers/common/cnxk/roc_nix_inl.h b/drivers/common/cnxk/roc_nix_inl.h
index 12f36187cf..10bf7d5c25 100644
--- a/drivers/common/cnxk/roc_nix_inl.h
+++ b/drivers/common/cnxk/roc_nix_inl.h
@@ -140,6 +140,8 @@  int __roc_api roc_nix_inl_inb_fini(struct roc_nix *roc_nix);
 bool __roc_api roc_nix_inl_inb_is_enabled(struct roc_nix *roc_nix);
 uintptr_t __roc_api roc_nix_inl_inb_sa_base_get(struct roc_nix *roc_nix,
 						bool inl_dev_sa);
+uint16_t roc_nix_inl_inb_ipsec_profile_id_get(struct roc_nix *roc_nix, bool inb_inl_dev);
+uint16_t roc_nix_inl_inb_reass_profile_id_get(struct roc_nix *roc_nix, bool inb_inl_dev);
 bool __roc_api roc_nix_inl_inb_rx_inject_enable(struct roc_nix *roc_nix, bool inl_dev_sa);
 uint32_t __roc_api roc_nix_inl_inb_spi_range(struct roc_nix *roc_nix,
 					     bool inl_dev_sa, uint32_t *min,