From: Rosen Penev <rosenp@gmail.com>
Date: Thu, 7 Jun 2018 01:33:59 +0000 (-0700)
Subject: ipq806x: Limit NR_CPUS to 2
X-Git-Tag: v18.06.0-rc1~55
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=697d7fd000e12c4ffc3a168da12dc4a9c6524023;p=oweals%2Fopenwrt.git

ipq806x: Limit NR_CPUS to 2

ipq806x is all dual core processors. ipq807x is quad core. Removes this
from dmesg:

RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2

Signed-off-by: Rosen Penev <rosenp@gmail.com>
(cherry picked from commit fff65dbe2436351ea1feee6c79110971ec4d5881)
---

diff --git a/target/linux/ipq806x/config-4.14 b/target/linux/ipq806x/config-4.14
index 8d31e4f77d..d64e40637e 100644
--- a/target/linux/ipq806x/config-4.14
+++ b/target/linux/ipq806x/config-4.14
@@ -331,7 +331,7 @@ CONFIG_NO_BOOTMEM=y
 CONFIG_NO_HZ=y
 CONFIG_NO_HZ_COMMON=y
 CONFIG_NO_HZ_IDLE=y
-CONFIG_NR_CPUS=4
+CONFIG_NR_CPUS=2
 CONFIG_NVMEM=y
 CONFIG_OF=y
 CONFIG_OF_ADDRESS=y