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From: <pbhagavatula@marvell.com>
To: <jerinj@marvell.com>, <thomas@monjalon.net>,
	<david.marchand@redhat.com>,
	 Marko Kovacevic <marko.kovacevic@intel.com>,
	Ori Kam <orika@mellanox.com>,
	Bruce Richardson <bruce.richardson@intel.com>,
	Radu Nicolau <radu.nicolau@intel.com>,
	Akhil Goyal <akhil.goyal@nxp.com>,
	Tomasz Kantecki <tomasz.kantecki@intel.com>,
	Sunil Kumar Kori <skori@marvell.com>,
	"Pavan Nikhilesh" <pbhagavatula@marvell.com>
Cc: <dev@dpdk.org>
Subject: [dpdk-dev] [PATCH v2 1/3] examples/l3fwd: increase number of routes
Date: Sun, 2 Aug 2020 23:46:28 +0530
Message-ID: <20200802181631.691-1-pbhagavatula@marvell.com> (raw)
In-Reply-To: <20191030052318.1167-1-pbhagavatula@marvell.com>

From: Pavan Nikhilesh <pbhagavatula@marvell.com>

Increase the number of routes from 8 to 16 that are statically added for
lpm and em mode as most of the SoCs support more than 8 interfaces.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
---
 v2 Changes:
 - Fixup for EM mode.

 examples/l3fwd/l3fwd_lpm.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/examples/l3fwd/l3fwd_lpm.c b/examples/l3fwd/l3fwd_lpm.c
index 91eb74272..00047c706 100644
--- a/examples/l3fwd/l3fwd_lpm.c
+++ b/examples/l3fwd/l3fwd_lpm.c
@@ -52,6 +52,14 @@ static const struct ipv4_l3fwd_lpm_route ipv4_l3fwd_lpm_route_array[] = {
 	{RTE_IPV4(198, 18, 5, 0), 24, 5},
 	{RTE_IPV4(198, 18, 6, 0), 24, 6},
 	{RTE_IPV4(198, 18, 7, 0), 24, 7},
+	{RTE_IPV4(198, 18, 8, 0), 24, 8},
+	{RTE_IPV4(198, 18, 9, 0), 24, 9},
+	{RTE_IPV4(198, 18, 10, 0), 24, 10},
+	{RTE_IPV4(198, 18, 11, 0), 24, 11},
+	{RTE_IPV4(198, 18, 12, 0), 24, 12},
+	{RTE_IPV4(198, 18, 13, 0), 24, 13},
+	{RTE_IPV4(198, 18, 14, 0), 24, 14},
+	{RTE_IPV4(198, 18, 15, 0), 24, 15},
 };

 /* 2001:0200::/48 is IANA reserved range for IPv6 benchmarking (RFC5180) */
@@ -64,6 +72,14 @@ static const struct ipv6_l3fwd_lpm_route ipv6_l3fwd_lpm_route_array[] = {
 	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0}, 48, 5},
 	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0}, 48, 6},
 	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0}, 48, 7},
+	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0}, 48, 8},
+	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 9, 0, 0, 0, 0, 0, 0}, 48, 9},
+	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 0, 0}, 48, 10},
+	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 11, 0, 0, 0, 0, 0, 0}, 48, 11},
+	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 12, 0, 0, 0, 0, 0, 0}, 48, 12},
+	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 13, 0, 0, 0, 0, 0, 0}, 48, 13},
+	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, 0}, 48, 14},
+	{{32, 1, 2, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, 0, 0, 0}, 48, 15},
 };

 #define IPV4_L3FWD_LPM_MAX_RULES         1024
--
2.17.1


  parent reply index

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-30  5:23 [dpdk-dev] [PATCH 1/2] " pbhagavatula
2019-10-30  5:23 ` [dpdk-dev] [PATCH 2/2] examples/l3fwd: print port bdf when initializing routes pbhagavatula
2019-11-08  8:51 ` [dpdk-dev] [PATCH 1/2] examples/l3fwd: increase number of routes David Marchand
2020-08-02 18:16 ` pbhagavatula [this message]
2020-08-02 18:16   ` [dpdk-dev] [PATCH v2 2/3] examples/l3fwd: use IP reserved addresses for EM mode pbhagavatula
2020-08-02 18:16   ` [dpdk-dev] [PATCH v2 3/3] examples/l3fwd: print port bdf when initializing routes pbhagavatula

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