From: Michael Shamis <michaelsh@marvell.com>
To: Liron Himi <lironh@marvell.com>,
Jerin Jacob Kollanukkaran <jerinj@marvell.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, Liron Himi <lironh@marvell.com>,
"stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH v1 02/38] net/mvpp2: remove debug log on fast-path
Date: Wed, 23 Dec 2020 09:44:05 +0000 [thread overview]
Message-ID: <DM5PR1801MB2058ECF69D6A1A5148CE446CA4DE0@DM5PR1801MB2058.namprd18.prod.outlook.com> (raw)
In-Reply-To: <20201202101212.4717-3-lironh@marvell.com>
Reviewed-by: Michael Shamis <michaelsh@marvell.com>
-----Original Message-----
From: dev <dev-bounces@dpdk.org> On Behalf Of lironh@marvell.com
Sent: Wednesday, December 2, 2020 12:12 PM
To: Jerin Jacob Kollanukkaran <jerinj@marvell.com>
Cc: dev@dpdk.org; Liron Himi <lironh@marvell.com>; stable@dpdk.org
Subject: [dpdk-dev] [PATCH v1 02/38] net/mvpp2: remove debug log on fast-path
From: Liron Himi <lironh@marvell.com>
in case of non-ip frame the current code reached the 'default'
case which result with function call to log a msg.
those kind of calls should not be performed on fast-path.
The performance for this kind of frames increased by 50%
Fixes: acab7d58c ("net/mvpp2: convert to dynamic logging")
Cc: stable@dpdk.org
Signed-off-by: Liron Himi <lironh@marvell.com>
Reviewed-by: Liron Himi <lironh@marvell.com>
---
drivers/net/mvpp2/mrvl_ethdev.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/mvpp2/mrvl_ethdev.c b/drivers/net/mvpp2/mrvl_ethdev.c index 93fb30cdb..8c3278ec4 100644
--- a/drivers/net/mvpp2/mrvl_ethdev.c
+++ b/drivers/net/mvpp2/mrvl_ethdev.c
@@ -2171,7 +2171,6 @@ mrvl_desc_to_packet_type_and_offset(struct pp2_ppio_desc *desc,
*l4_offset = *l3_offset + MRVL_ARP_LENGTH;
break;
default:
- MRVL_LOG(DEBUG, "Failed to recognise l3 packet type");
break;
}
@@ -2183,7 +2182,6 @@ mrvl_desc_to_packet_type_and_offset(struct pp2_ppio_desc *desc,
packet_type |= RTE_PTYPE_L4_UDP;
break;
default:
- MRVL_LOG(DEBUG, "Failed to recognise l4 packet type");
break;
}
--
2.28.0
next prev parent reply other threads:[~2020-12-23 9:44 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20201202101212.4717-1-lironh@marvell.com>
2020-12-02 10:11 ` [dpdk-stable] [PATCH v1 01/38] net/mvpp2: fix stack corruption lironh
2020-12-23 9:43 ` [dpdk-stable] [dpdk-dev] " Michael Shamis
2020-12-02 10:11 ` [dpdk-stable] [PATCH v1 02/38] net/mvpp2: remove debug log on fast-path lironh
2020-12-23 9:44 ` Michael Shamis [this message]
2021-01-11 14:33 ` [dpdk-stable] [dpdk-dev] " Jerin Jacob
2020-12-02 10:11 ` [dpdk-stable] [PATCH v1 03/38] net/mvpp2: fix rx/tx bytes statistics lironh
2020-12-23 9:43 ` [dpdk-stable] [dpdk-dev] " Michael Shamis
2020-12-02 10:11 ` [dpdk-stable] [PATCH v1 04/38] net/mvpp2: skip vlan flush lironh
2020-12-23 9:42 ` [dpdk-stable] [dpdk-dev] " Michael Shamis
2021-01-11 14:38 ` Jerin Jacob
2020-12-02 10:11 ` [dpdk-stable] [PATCH v1 05/38] net/mvpp2: remove CRC len from MRU validation lironh
2020-12-23 9:42 ` [dpdk-stable] [dpdk-dev] " Michael Shamis
2020-12-02 10:11 ` [dpdk-stable] [PATCH v1 06/38] net/mvpp2: fix frame size checking lironh
2020-12-23 9:42 ` [dpdk-stable] [dpdk-dev] " Michael Shamis
2020-12-02 10:11 ` [dpdk-stable] [PATCH v1 07/38] net/mvpp2: reduce prints on rx path lironh
2020-12-23 9:42 ` [dpdk-stable] [dpdk-dev] " Michael Shamis
2021-01-11 14:40 ` Jerin Jacob
[not found] ` <20210122191925.24308-1-lironh@marvell.com>
2021-01-22 19:18 ` [dpdk-stable] [PATCH v2 01/37] net/mvpp2: fix stack corruption lironh
2021-01-22 19:18 ` [dpdk-stable] [PATCH v2 02/37] net/mvpp2: remove debug log on fast-path lironh
2021-01-22 19:18 ` [dpdk-stable] [PATCH v2 03/37] net/mvpp2: fix Rx/Tx bytes statistics lironh
2021-01-26 17:02 ` Ferruh Yigit
2021-01-26 17:25 ` [dpdk-stable] [EXT] " Liron Himi
2021-01-26 17:29 ` Ferruh Yigit
2021-01-22 19:18 ` [dpdk-stable] [PATCH v2 04/37] net/mvpp2: remove VLAN flush lironh
2021-01-22 19:18 ` [dpdk-stable] [PATCH v2 05/37] net/mvpp2: remove CRC len from MRU validation lironh
2021-01-22 19:18 ` [dpdk-stable] [PATCH v2 06/37] net/mvpp2: fix frame size checking lironh
[not found] ` <20210127160948.6008-1-lironh@marvell.com>
2021-01-27 16:09 ` [dpdk-stable] [PATCH v3 01/34] net/mvpp2: fix stack corruption lironh
2021-01-27 16:09 ` [dpdk-stable] [PATCH v3 02/34] net/mvpp2: remove debug log on fast-path lironh
2021-01-27 16:09 ` [dpdk-stable] [PATCH v3 03/34] net/mvpp2: remove VLAN flush lironh
2021-01-27 16:09 ` [dpdk-stable] [PATCH v3 04/34] net/mvpp2: remove CRC len from MRU validation lironh
2021-01-27 16:09 ` [dpdk-stable] [PATCH v3 05/34] net/mvpp2: fix frame size checking lironh
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