[dpdk-stable] patch 'app/testpmd: fix port validation' has been queued to LTS release 17.11.1

[Yuanhan Liu]

Hi,

FYI, your patch has been queued to LTS release 17.11.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 02/03/18. So please
shout if anyone has objections.

Thanks.

	--yliu

---
>From 188fa9633efa97223e2cc62d183228f7305b05ef Mon Sep 17 00:00:00 2001
From: Matan Azrad <matan at mellanox.com>
Date: Tue, 30 Jan 2018 14:13:39 +0000
Subject: [PATCH] app/testpmd: fix port validation

[ upstream commit 1ae1b8c72d33a1d11ba82178c924ee7df3fd6c9a ]

rte_eth_dev_is_valid_port() API validates each valid port from ethdev
point of view and may validate ports which should not be used by the
application.

Testpmd should use only the ports available through the
RTE_ETH_FOREACH_DEV iterator.

Replace rte_eth_dev_is_valid_port() usage by RTE_ETH_FOREACH_DEV
iterator usage for testpmd ports validation.

Fixes: 7d89b2610353 ("app/testpmd: use ethdev iterator to list devices")

Signed-off-by: Matan Azrad <matan at mellanox.com>
---
 app/test-pmd/config.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 8a2d30c..726c737 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -724,11 +724,14 @@ port_offload_cap_display(portid_t port_id)
 int
 port_id_is_invalid(portid_t port_id, enum print_warning warning)
 {
+	uint16_t pid;
+
 	if (port_id == (portid_t)RTE_PORT_ALL)
 		return 0;
 
-	if (rte_eth_dev_is_valid_port(port_id))
-		return 0;
+	RTE_ETH_FOREACH_DEV(pid)
+		if (port_id == pid)
+			return 0;
 
 	if (warning == ENABLED_WARN)
 		printf("Invalid port %d\n", port_id);
-- 
2.7.4