diff mbox series

[33/33] net/cnxk: add PMD API to retrieve the model string

Message ID	20240910085909.1514457-34-ndabilpuram@marvell.com (mailing list archive)
State	Changes Requested
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>, Srujana Challa <schalla@marvell.com> Subject: [PATCH 33/33] net/cnxk: add PMD API to retrieve the model string Date: Tue, 10 Sep 2024 14:29:09 +0530 Message-ID: <20240910085909.1514457-34-ndabilpuram@marvell.com> In-Reply-To: <20240910085909.1514457-1-ndabilpuram@marvell.com> References: <20240910085909.1514457-1-ndabilpuram@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Precedence: list Errors-To: dev-bounces@dpdk.org
Series	add Marvell cn20k SOC support for mempool and net \| [00/33] add Marvell cn20k SOC support for mempool and net [01/33] mempool/cnxk: add cn20k PCI device ids [02/33] common/cnxk: accommodate change in aura field width [03/33] common/cnxk: use new NPA aq enq mbox for cn20k [04/33] mempool/cnxk: initialize mempool ops for cn20k [05/33] net/cnxk: added telemetry support do dump SA information [06/33] net/cnxk: handle timestamp correctly for VF [07/33] net/cnxk: update Rx offloads to handle timestamp [08/33] event/cnxk: handle timestamp for event mode [09/33] net/cnxk: update mbuf and rearm data for Rx inject packets [10/33] common/cnxk: remove restriction to clear RPM stats [11/33] common/cnxk: allow MAC address set/add with active VFs [12/33] net/cnxk: move PMD function defines to common code [13/33] common/cnxk: add cn20k NIX register definitions [14/33] common/cnxk: support NIX queue config for cn20k [15/33] common/cnxk: support bandwidth profile for cn20k [16/33] common/cnxk: support NIX debug for cn20k [17/33] common/cnxk: add RSS support for cn20k [18/33] net/cnxk: add cn20k base control path support [19/33] net/cnxk: support Rx function select for cn20k [20/33] net/cnxk: support Tx function select for cn20k [21/33] net/cnxk: support Rx burst scalar for cn20k [22/33] net/cnxk: support Rx burst vector for cn20k [23/33] net/cnxk: support Tx burst scalar for cn20k [24/33] net/cnxk: support Tx multi-seg in cn20k [25/33] net/cnxk: support Tx burst vector for cn20k [26/33] net/cnxk: support Tx multi-seg in vector for cn20k [27/33] common/cnxk: add flush wait after write of inline ctx [28/33] common/cnxk: fix CPT HW word size for outbound SA [29/33] net/cnxk: add PMD APIs for IPsec SA base and flush [30/33] net/cnxk: add PMD APIs to submit CPT instruction [31/33] net/cnxk: add PMD API to retrieve CPT queue statistics [32/33] net/cnxk: add option to enable custom inbound sa usage [33/33] net/cnxk: add PMD API to retrieve the model string

Checks

Context	Check	Description
ci/checkpatch	success	coding style OK
ci/loongarch-compilation	fail	ninja build failure
ci/github-robot: build	fail	github build: failed
ci/Intel-compilation	fail	Compilation issues

Commit Message

Nithin Dabilpuram Sept. 10, 2024, 8:59 a.m. UTC

From: Srujana Challa <schalla@marvell.com>

This patch adds PMD API to retrieve the model string. This API
allows applications to get the HW model string directly.

Signed-off-by: Srujana Challa <schalla@marvell.com>
---
 drivers/net/cnxk/cnxk_ethdev.c  | 7 +++++++
 drivers/net/cnxk/rte_pmd_cnxk.h | 9 +++++++++
 drivers/net/cnxk/version.map    | 1 +
 3 files changed, 17 insertions(+)

diff mbox series

Patch

diff --git a/drivers/net/cnxk/cnxk_ethdev.c b/drivers/net/cnxk/cnxk_ethdev.c
index c7723800ef..23dc2a26cc 100644
--- a/drivers/net/cnxk/cnxk_ethdev.c
+++ b/drivers/net/cnxk/cnxk_ethdev.c
@@ -4,11 +4,18 @@ 
 #include <cnxk_ethdev.h>
 
 #include <rte_eventdev.h>
+#include <rte_pmd_cnxk.h>
 
 #define CNXK_NIX_CQ_INL_CLAMP_MAX (64UL * 1024UL)
 
 #define NIX_TM_DFLT_RR_WT 71
 
+const char *
+rte_pmd_cnxk_model_str_get(void)
+{
+	return roc_model->name;
+}
+
 static inline uint64_t
 nix_get_rx_offload_capa(struct cnxk_eth_dev *dev)
 {
diff --git a/drivers/net/cnxk/rte_pmd_cnxk.h b/drivers/net/cnxk/rte_pmd_cnxk.h
index e207f43c80..a20b4f277d 100644
--- a/drivers/net/cnxk/rte_pmd_cnxk.h
+++ b/drivers/net/cnxk/rte_pmd_cnxk.h
@@ -680,4 +680,13 @@  int rte_pmd_cnxk_cpt_q_stats_get(uint16_t portid, enum rte_pmd_cnxk_cpt_q_stats_
  */
 __rte_experimental
 void rte_pmd_cnxk_hw_inline_inb_cfg_set(uint16_t portid, struct rte_pmd_cnxk_ipsec_inb_cfg *cfg);
+
+/**
+ * Retrieves model name on which it is running as a string.
+ *
+ * @return
+ *   Returns model string, ex."cn10ka_a1"
+ */
+__rte_experimental
+const char *rte_pmd_cnxk_model_str_get(void);
 #endif /* _PMD_CNXK_H_ */
diff --git a/drivers/net/cnxk/version.map b/drivers/net/cnxk/version.map
index dd41e7bd56..099c518ecf 100644
--- a/drivers/net/cnxk/version.map
+++ b/drivers/net/cnxk/version.map
@@ -16,6 +16,7 @@  EXPERIMENTAL {
 	rte_pmd_cnxk_inl_dev_qptr_get;
 	rte_pmd_cnxk_inl_dev_submit;
 	rte_pmd_cnxk_inl_ipsec_res;
+	rte_pmd_cnxk_model_str_get;
 	rte_pmd_cnxk_sa_flush;
 };