[dpdk-dev] [PATCH v2 3/4] net/softnic: check meter packet mode

From: Li Zhang <lizh@nvidia.com>
To: dekelp@nvidia.com, orika@nvidia.com, viacheslavo@nvidia.com,
	matan@nvidia.com, shahafs@nvidia.com,
	cristian.dumitrescu@intel.com, lironh@marvell.com,
	Jasvinder Singh <jasvinder.singh@intel.com>
Cc: dev@dpdk.org, thomas@monjalon.net, rasland@nvidia.com, roniba@nvidia.com
Subject: [dpdk-dev] [PATCH v2 3/4] net/softnic: check meter packet mode
Date: Thu,  8 Apr 2021 06:58:47 +0300	[thread overview]
Message-ID: <20210408035849.1755493-4-lizh@nvidia.com> (raw)
In-Reply-To: <20210408035849.1755493-1-lizh@nvidia.com>

Currently meter algorithms only supports bytes per second(BPS).
Check packet_mode set to TRUE are rejected.

Signed-off-by: Li Zhang <lizh@nvidia.com>
---
 drivers/net/softnic/rte_eth_softnic_meter.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/net/softnic/rte_eth_softnic_meter.c b/drivers/net/softnic/rte_eth_softnic_meter.c
index 0cbf94e8b0..8c2f82d512 100644
--- a/drivers/net/softnic/rte_eth_softnic_meter.c
+++ b/drivers/net/softnic/rte_eth_softnic_meter.c
@@ -128,6 +128,14 @@ meter_profile_check(struct rte_eth_dev *dev,
 			NULL,
 			"Metering alg not supported");
 
+	/* Not support packet mode, just support byte mode. */
+	if (profile->packet_mode)
+		return -rte_mtr_error_set(error,
+			EINVAL,
+			RTE_MTR_ERROR_TYPE_METER_PROFILE_PACKET_MODE,
+			NULL,
+			"Meter packet mode not supported");
+
 	return 0;
 }
 
-- 
2.27.0

