[dpdk-stable] patch 'examples/qos_sched: fix build for less lcores' has been queued to LTS release 16.11.3

[Yuanhan Liu <yliu@fridaylinux.org>]

Hi,

FYI, your patch has been queued to LTS release 16.11.3

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 07/27/17. So please
shout if anyone has objections.

Thanks.

	--yliu

---
>From 37d6029ba728edffd7ff05b9c0d2a5fad4219241 Mon Sep 17 00:00:00 2001
From: Hemant Agrawal <hemant.agrawal@nxp.com>
Date: Wed, 19 Jul 2017 13:43:10 +0530
Subject: [PATCH] examples/qos_sched: fix build for less lcores

[ upstream commit e481ebfd622c23a1d854cb4655a3534d68d322af ]

APP_MAX_LCORES is hardcoded as 64.
This will cause build err when RTE_MAX_LCORE is less then 64.

"args.c:127:22: error: iteration 8 invokes undefined behavior
	[-Werror=aggressive-loop-optimizations]
   if (cfg->lcore_role[i] == ROLE_RTE)
       ~~~~~~~~~~~~~~~^~~
args.c:126:2: note: within this loop
  for (i = 0; i < APP_MAX_LCORE; i++) {"

Fixes: d52b5e735aa3 ("examples/qos_sched: fix lcore limit")

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
---
 examples/qos_sched/main.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/examples/qos_sched/main.h b/examples/qos_sched/main.h
index c7490c6..8d02e1a 100644
--- a/examples/qos_sched/main.h
+++ b/examples/qos_sched/main.h
@@ -69,8 +69,13 @@ extern "C" {
 #define BURST_TX_DRAIN_US 100
 
 #ifndef APP_MAX_LCORE
+#if (RTE_MAX_LCORE > 64)
 #define APP_MAX_LCORE 64
+#else
+#define APP_MAX_LCORE RTE_MAX_LCORE
+#endif
 #endif
+
 #define MAX_DATA_STREAMS (APP_MAX_LCORE/2)
 #define MAX_SCHED_SUBPORTS		8
 #define MAX_SCHED_PIPES		4096
-- 
2.7.4