* [dpdk-dev] [PATCH] common/cnxk: add ROC API to get MKEX capability
@ 2023-11-08 3:33 psatheesh
2023-12-05 9:54 ` Jerin Jacob
0 siblings, 1 reply; 2+ messages in thread
From: psatheesh @ 2023-11-08 3:33 UTC (permalink / raw)
To: Nithin Dabilpuram, Kiran Kumar K, Sunil Kumar Kori, Satha Rao
Cc: dev, Satheesh Paul
From: Satheesh Paul <psatheesh@marvell.com>
Added ROC API to get MKEX capability.
Signed-off-by: Satheesh Paul <psatheesh@marvell.com>
Reviewed-by: Kiran Kumar K <kirankumark@marvell.com>
---
drivers/common/cnxk/roc_npc.c | 24 ++++++++++++++++++++++++
drivers/common/cnxk/roc_npc.h | 1 +
drivers/common/cnxk/version.map | 1 +
3 files changed, 26 insertions(+)
diff --git a/drivers/common/cnxk/roc_npc.c b/drivers/common/cnxk/roc_npc.c
index a0d88c0743..1958b3089d 100644
--- a/drivers/common/cnxk/roc_npc.c
+++ b/drivers/common/cnxk/roc_npc.c
@@ -235,6 +235,30 @@ roc_npc_profile_name_get(struct roc_npc *roc_npc)
return (char *)npc->profile_name;
}
+int
+roc_npc_kex_capa_get(struct roc_nix *roc_nix, uint64_t *kex_capability)
+{
+ struct nix *nix = roc_nix_to_nix_priv(roc_nix);
+ struct npc npc;
+ int rc = 0;
+
+ memset(&npc, 0, sizeof(npc));
+
+ npc.mbox = (&nix->dev)->mbox;
+
+ rc = npc_mcam_fetch_kex_cfg(&npc);
+ if (rc)
+ return rc;
+
+ rc = npc_mcam_fetch_hw_cap(&npc, &npc.hash_extract_cap);
+ if (rc)
+ return rc;
+
+ *kex_capability = npc_get_kex_capability(&npc);
+
+ return 0;
+}
+
int
roc_npc_init(struct roc_npc *roc_npc)
{
diff --git a/drivers/common/cnxk/roc_npc.h b/drivers/common/cnxk/roc_npc.h
index b71ddd1578..459fa33de9 100644
--- a/drivers/common/cnxk/roc_npc.h
+++ b/drivers/common/cnxk/roc_npc.h
@@ -399,6 +399,7 @@ struct roc_npc {
int __roc_api roc_npc_init(struct roc_npc *roc_npc);
int __roc_api roc_npc_fini(struct roc_npc *roc_npc);
const char *__roc_api roc_npc_profile_name_get(struct roc_npc *roc_npc);
+int __roc_api roc_npc_kex_capa_get(struct roc_nix *roc_nix, uint64_t *kex_capability);
struct roc_npc_flow *__roc_api roc_npc_flow_create(struct roc_npc *roc_npc,
const struct roc_npc_attr *attr,
diff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map
index aa884a8fe2..1c7c65c51a 100644
--- a/drivers/common/cnxk/version.map
+++ b/drivers/common/cnxk/version.map
@@ -438,6 +438,7 @@ INTERNAL {
roc_npc_flow_parse;
roc_npc_get_low_priority_mcam;
roc_npc_init;
+ roc_npc_kex_capa_get;
roc_npc_mark_actions_get;
roc_npc_mark_actions_sub_return;
roc_npc_vtag_actions_get;
--
2.39.2
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-dev] [PATCH] common/cnxk: add ROC API to get MKEX capability
2023-11-08 3:33 [dpdk-dev] [PATCH] common/cnxk: add ROC API to get MKEX capability psatheesh
@ 2023-12-05 9:54 ` Jerin Jacob
0 siblings, 0 replies; 2+ messages in thread
From: Jerin Jacob @ 2023-12-05 9:54 UTC (permalink / raw)
To: psatheesh
Cc: Nithin Dabilpuram, Kiran Kumar K, Sunil Kumar Kori, Satha Rao, dev
On Wed, Nov 8, 2023 at 9:03 AM <psatheesh@marvell.com> wrote:
>
> From: Satheesh Paul <psatheesh@marvell.com>
>
> Added ROC API to get MKEX capability.
>
> Signed-off-by: Satheesh Paul <psatheesh@marvell.com>
> Reviewed-by: Kiran Kumar K <kirankumark@marvell.com>
Applied to dpdk-next-net-mrvl/for-main. Thanks
> ---
> drivers/common/cnxk/roc_npc.c | 24 ++++++++++++++++++++++++
> drivers/common/cnxk/roc_npc.h | 1 +
> drivers/common/cnxk/version.map | 1 +
> 3 files changed, 26 insertions(+)
>
> diff --git a/drivers/common/cnxk/roc_npc.c b/drivers/common/cnxk/roc_npc.c
> index a0d88c0743..1958b3089d 100644
> --- a/drivers/common/cnxk/roc_npc.c
> +++ b/drivers/common/cnxk/roc_npc.c
> @@ -235,6 +235,30 @@ roc_npc_profile_name_get(struct roc_npc *roc_npc)
> return (char *)npc->profile_name;
> }
>
> +int
> +roc_npc_kex_capa_get(struct roc_nix *roc_nix, uint64_t *kex_capability)
> +{
> + struct nix *nix = roc_nix_to_nix_priv(roc_nix);
> + struct npc npc;
> + int rc = 0;
> +
> + memset(&npc, 0, sizeof(npc));
> +
> + npc.mbox = (&nix->dev)->mbox;
> +
> + rc = npc_mcam_fetch_kex_cfg(&npc);
> + if (rc)
> + return rc;
> +
> + rc = npc_mcam_fetch_hw_cap(&npc, &npc.hash_extract_cap);
> + if (rc)
> + return rc;
> +
> + *kex_capability = npc_get_kex_capability(&npc);
> +
> + return 0;
> +}
> +
> int
> roc_npc_init(struct roc_npc *roc_npc)
> {
> diff --git a/drivers/common/cnxk/roc_npc.h b/drivers/common/cnxk/roc_npc.h
> index b71ddd1578..459fa33de9 100644
> --- a/drivers/common/cnxk/roc_npc.h
> +++ b/drivers/common/cnxk/roc_npc.h
> @@ -399,6 +399,7 @@ struct roc_npc {
> int __roc_api roc_npc_init(struct roc_npc *roc_npc);
> int __roc_api roc_npc_fini(struct roc_npc *roc_npc);
> const char *__roc_api roc_npc_profile_name_get(struct roc_npc *roc_npc);
> +int __roc_api roc_npc_kex_capa_get(struct roc_nix *roc_nix, uint64_t *kex_capability);
>
> struct roc_npc_flow *__roc_api roc_npc_flow_create(struct roc_npc *roc_npc,
> const struct roc_npc_attr *attr,
> diff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map
> index aa884a8fe2..1c7c65c51a 100644
> --- a/drivers/common/cnxk/version.map
> +++ b/drivers/common/cnxk/version.map
> @@ -438,6 +438,7 @@ INTERNAL {
> roc_npc_flow_parse;
> roc_npc_get_low_priority_mcam;
> roc_npc_init;
> + roc_npc_kex_capa_get;
> roc_npc_mark_actions_get;
> roc_npc_mark_actions_sub_return;
> roc_npc_vtag_actions_get;
> --
> 2.39.2
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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