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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 3/3] examples/l3fwd: print port bdf when initializing routes
Date: Sun, 2 Aug 2020 23:46:30 +0530	[thread overview]
Message-ID: <20200802181631.691-3-pbhagavatula@marvell.com> (raw)
In-Reply-To: <20200802181631.691-1-pbhagavatula@marvell.com>

From: Pavan Nikhilesh <pbhagavatula@marvell.com>

Since the number of Ethernet ports have gone up, print the pci bdf along
with the routes.
This is also helpful for cases where whitelisting order is honored.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
---
 examples/l3fwd/l3fwd_lpm.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/examples/l3fwd/l3fwd_lpm.c b/examples/l3fwd/l3fwd_lpm.c
index 00047c706..65639d65a 100644
--- a/examples/l3fwd/l3fwd_lpm.c
+++ b/examples/l3fwd/l3fwd_lpm.c
@@ -496,6 +496,7 @@ setup_lpm(const int socketid)
 
 	/* populate the LPM table */
 	for (i = 0; i < RTE_DIM(ipv4_l3fwd_lpm_route_array); i++) {
+		struct rte_eth_dev_info dev_info;
 		struct in_addr in;
 
 		/* skip unused ports */
@@ -503,6 +504,8 @@ setup_lpm(const int socketid)
 				enabled_port_mask) == 0)
 			continue;
 
+		rte_eth_dev_info_get(ipv4_l3fwd_lpm_route_array[i].if_out,
+				     &dev_info);
 		ret = rte_lpm_add(ipv4_l3fwd_lpm_lookup_struct[socketid],
 			ipv4_l3fwd_lpm_route_array[i].ip,
 			ipv4_l3fwd_lpm_route_array[i].depth,
@@ -515,10 +518,11 @@ setup_lpm(const int socketid)
 		}
 
 		in.s_addr = htonl(ipv4_l3fwd_lpm_route_array[i].ip);
-		printf("LPM: Adding route %s / %d (%d)\n",
+		printf("LPM: Adding route %s / %d (%d) [%s]\n",
 		       inet_ntop(AF_INET, &in, abuf, sizeof(abuf)),
 			ipv4_l3fwd_lpm_route_array[i].depth,
-			ipv4_l3fwd_lpm_route_array[i].if_out);
+			ipv4_l3fwd_lpm_route_array[i].if_out,
+			dev_info.device->name);
 	}
 
 	/* create the LPM6 table */
@@ -536,12 +540,15 @@ setup_lpm(const int socketid)
 
 	/* populate the LPM table */
 	for (i = 0; i < RTE_DIM(ipv6_l3fwd_lpm_route_array); i++) {
+		struct rte_eth_dev_info dev_info;
 
 		/* skip unused ports */
 		if ((1 << ipv6_l3fwd_lpm_route_array[i].if_out &
 				enabled_port_mask) == 0)
 			continue;
 
+		rte_eth_dev_info_get(ipv4_l3fwd_lpm_route_array[i].if_out,
+				     &dev_info);
 		ret = rte_lpm6_add(ipv6_l3fwd_lpm_lookup_struct[socketid],
 			ipv6_l3fwd_lpm_route_array[i].ip,
 			ipv6_l3fwd_lpm_route_array[i].depth,
@@ -553,11 +560,12 @@ setup_lpm(const int socketid)
 				i, socketid);
 		}
 
-		printf("LPM: Adding route %s / %d (%d)\n",
+		printf("LPM: Adding route %s / %d (%d) [%s]\n",
 		       inet_ntop(AF_INET6, ipv6_l3fwd_lpm_route_array[i].ip,
 				 abuf, sizeof(abuf)),
 		       ipv6_l3fwd_lpm_route_array[i].depth,
-		       ipv6_l3fwd_lpm_route_array[i].if_out);
+		       ipv6_l3fwd_lpm_route_array[i].if_out,
+		       dev_info.device->name);
 	}
 }
 
-- 
2.17.1


  parent reply	other threads:[~2020-08-02 18:17 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-30  5:23 [dpdk-dev] [PATCH 1/2] examples/l3fwd: increase number of routes 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 ` [dpdk-dev] [PATCH v2 1/3] " pbhagavatula
2020-08-02 18:16   ` [dpdk-dev] [PATCH v2 2/3] examples/l3fwd: use IP reserved addresses for EM mode pbhagavatula
2020-10-23 14:11     ` David Marchand
2020-08-02 18:16   ` pbhagavatula [this message]
2021-10-03 20:11   ` [dpdk-dev] [PATCH 1/3] examples/l3fwd: increase number of routes pbhagavatula
2021-10-03 20:11     ` [dpdk-dev] [PATCH 2/3] examples/l3fwd: print port bdf when adding routes pbhagavatula
2021-11-04 10:28       ` Walsh, Conor
2021-11-05  7:27         ` Pavan Nikhilesh Bhagavatula
2021-10-03 20:11     ` [dpdk-dev] [PATCH 3/3] examples/l3fwd: use reserved addresses for EM mode pbhagavatula
2021-10-03 20:24     ` [dpdk-dev] [PATCH v4 1/3] examples/l3fwd: increase number of routes pbhagavatula
2021-10-03 20:24       ` [dpdk-dev] [PATCH v4 2/3] examples/l3fwd: print port bdf when adding routes pbhagavatula
2021-10-03 20:24       ` [dpdk-dev] [PATCH v4 3/3] examples/l3fwd: use reserved addresses for EM mode pbhagavatula
2021-11-03 20:53         ` David Marchand
2021-11-05  7:30           ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2021-11-04 10:28       ` [dpdk-dev] [PATCH v4 1/3] examples/l3fwd: increase number of routes Walsh, Conor
2021-11-05  7:27         ` Pavan Nikhilesh Bhagavatula
2021-11-05  8:38       ` [dpdk-dev] [PATCH v5 " pbhagavatula
2021-11-05  8:38         ` [dpdk-dev] [PATCH v5 2/3] examples/l3fwd: print port bdf when adding routes pbhagavatula
2021-11-05  9:34           ` Walsh, Conor
2021-11-05  8:38         ` [dpdk-dev] [PATCH v5 3/3] examples/l3fwd: use reserved addresses for EM mode pbhagavatula
2021-11-16 10:03           ` David Marchand
2021-11-05  9:28         ` [dpdk-dev] [PATCH v5 1/3] examples/l3fwd: increase number of routes Walsh, Conor
2021-10-04 15:46     ` [dpdk-dev] [PATCH " Stephen Hemminger

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