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From: Anoob Joseph <anoobj@marvell.com>
To: Akhil Goyal <gakhil@marvell.com>, Thomas Monjalon <thomas@monjalon.net>
Cc: Vidya Sagar Velumuri <vvelumuri@marvell.com>,
	Jerin Jacob <jerinj@marvell.com>,
	Ankur Dwivedi <adwivedi@marvell.com>,
	Tejasree Kondoj <ktejasree@marvell.com>, <dev@dpdk.org>,
	Aakash Sasidharan <asasidharan@marvell.com>
Subject: [dpdk-dev] [PATCH v2 05/17] common/cnxk: add mbox to configure RXC
Date: Fri, 25 Jun 2021 11:06:37 +0530	[thread overview]
Message-ID: <1624599410-29689-6-git-send-email-anoobj@marvell.com> (raw)
In-Reply-To: <1624599410-29689-1-git-send-email-anoobj@marvell.com>

From: Vidya Sagar Velumuri <vvelumuri@marvell.com>

Add mailbox to configure tiemouts and thresholds in
CPT RXC unit.

Signed-off-by: Aakash Sasidharan <asasidharan@marvell.com>
Signed-off-by: Vidya Sagar Velumuri <vvelumuri@marvell.com>

---
 drivers/common/cnxk/roc_cpt.c   | 27 +++++++++++++++++++++++++++
 drivers/common/cnxk/roc_cpt.h   | 10 ++++++++++
 drivers/common/cnxk/version.map |  1 +
 3 files changed, 38 insertions(+)

diff --git a/drivers/common/cnxk/roc_cpt.c b/drivers/common/cnxk/roc_cpt.c
index d891a3b..e723ee7 100644
--- a/drivers/common/cnxk/roc_cpt.c
+++ b/drivers/common/cnxk/roc_cpt.c
@@ -6,6 +6,33 @@
 #include "roc_priv.h"
 
 int
+roc_cpt_rxc_time_cfg(struct roc_cpt *roc_cpt, struct roc_cpt_rxc_time_cfg *cfg)
+{
+	struct cpt *cpt = roc_cpt_to_cpt_priv(roc_cpt);
+	struct cpt_rxc_time_cfg_req *req;
+	struct dev *dev = &cpt->dev;
+
+	req = mbox_alloc_msg_cpt_rxc_time_cfg(dev->mbox);
+	if (req == NULL)
+		return -ENOSPC;
+
+	req->blkaddr = 0;
+
+	/* The step value is in microseconds. */
+	req->step = cfg->step;
+
+	/* The timeout will be: limit * step microseconds */
+	req->zombie_limit = cfg->zombie_limit;
+	req->zombie_thres = cfg->zombie_thres;
+
+	/* The timeout will be: limit * step microseconds */
+	req->active_limit = cfg->active_limit;
+	req->active_thres = cfg->active_thres;
+
+	return mbox_process(dev->mbox);
+}
+
+int
 cpt_get_msix_offset(struct dev *dev, struct msix_offset_rsp **msix_rsp)
 {
 	struct mbox *mbox = dev->mbox;
diff --git a/drivers/common/cnxk/roc_cpt.h b/drivers/common/cnxk/roc_cpt.h
index 4e1cf84..bae472f 100644
--- a/drivers/common/cnxk/roc_cpt.h
+++ b/drivers/common/cnxk/roc_cpt.h
@@ -28,6 +28,16 @@ struct roc_cpt {
 	uint8_t reserved[ROC_CPT_MEM_SZ] __plt_cache_aligned;
 } __plt_cache_aligned;
 
+struct roc_cpt_rxc_time_cfg {
+	uint32_t step;
+	uint16_t active_limit;
+	uint16_t active_thres;
+	uint16_t zombie_limit;
+	uint16_t zombie_thres;
+};
+
+int __roc_api roc_cpt_rxc_time_cfg(struct roc_cpt *roc_cpt,
+				   struct roc_cpt_rxc_time_cfg *cfg);
 int __roc_api roc_cpt_dev_init(struct roc_cpt *roc_cpt);
 int __roc_api roc_cpt_dev_fini(struct roc_cpt *roc_cpt);
 int __roc_api roc_cpt_eng_grp_add(struct roc_cpt *roc_cpt,
diff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map
index f36127c..13fd026 100644
--- a/drivers/common/cnxk/version.map
+++ b/drivers/common/cnxk/version.map
@@ -16,6 +16,7 @@ INTERNAL {
 	roc_cpt_dev_fini;
 	roc_cpt_dev_init;
 	roc_cpt_eng_grp_add;
+	roc_cpt_rxc_time_cfg;
 	roc_error_msg_get;
 	roc_idev_cpt_get;
 	roc_idev_cpt_set;
-- 
2.7.4


  parent reply	other threads:[~2021-06-25  5:37 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <patches.dpdk.org/project/dpdk/patch/1622649385-22652-1-git-send-email-anoobj@marvell.com/>
2021-06-25  5:36 ` [dpdk-dev] [PATCH v2 00/17] Add CPT in Marvell CNXK common driver Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 01/17] common/cnxk: add CPT HW defines Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 02/17] common/cnxk: update Rx inline IPsec mbox message format Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 03/17] common/cnxk: add CPT dev config routines Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 04/17] common/cnxk: add idev CPT set - get Anoob Joseph
2021-06-25  5:36   ` Anoob Joseph [this message]
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 06/17] common/cnxk: add CPT LF config Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 07/17] common/cnxk: add CPT diagnostics Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 08/17] common/cnxk: add CPT LF flush Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 09/17] common/cnxk: add inline IPsec configuration mbox Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 10/17] common/cnxk: add SE microcode defines Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 11/17] common/cnxk: add IE " Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 12/17] common/cnxk: add AE " Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 13/17] common/cnxk: add lmtline init Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 14/17] common/cnxk: add fpm tables Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 15/17] common/cnxk: add EC grp static vectors Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 16/17] common/cnxk: add IPsec common code Anoob Joseph
2021-06-25  5:36   ` [dpdk-dev] [PATCH v2 17/17] common/cnxk: add SE set key functions in roc Anoob Joseph
2021-06-28  8:56   ` [dpdk-dev] [PATCH v2 00/17] Add CPT in Marvell CNXK common driver Akhil Goyal
2021-06-28  9:06     ` Akhil Goyal

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