utils/collectd: Add cpufreq module

This change enables building of the built-in cpufreq module within Collectd, which is very useful on x86 and mvebu targets that support CPU frequency scaling. Note that luci-app-statistics currently does not have support for rendering this.

Signed-off-by: Chris Blake <chrisrblake93 at gmail.com>

diff --git a/utils/collectd/Makefile b/utils/collectd/Makefile
index c012bef6937111f5162739b33680ca29975170a9..67cc2a820d36b1ad7f109f385bc4dc1b14f7a167 100644 (file)
--- a/utils/collectd/Makefile
+++ b/utils/collectd/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=collectd
 PKG_VERSION:=5.5.2
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=http://collectd.org/files/
@@ -31,7 +31,6 @@ COLLECTD_PLUGINS_DISABLED:= \
        battery \
        ceph \
        cgroups \
-       cpufreq \
        curl_json \
        curl_xml \
        dbi \
@@ -101,6 +100,7 @@ COLLECTD_PLUGINS_SELECTED:= \
        conntrack \
        contextswitch \
        cpu \
+       cpufreq \
        csv \
        curl \
        df \
@@ -312,6 +312,7 @@ $(eval $(call BuildPlugin,bind,BIND server/zone input,bind,+PACKAGE_collectd-mod
 $(eval $(call BuildPlugin,conntrack,connection tracking table size input,conntrack,))
 $(eval $(call BuildPlugin,contextswitch,context switch input,contextswitch,))
 $(eval $(call BuildPlugin,cpu,CPU input,cpu,))
+$(eval $(call BuildPlugin,cpufreq,CPU Freq input,cpufreq,@(TARGET_x86||TARGET_x86_64||TARGET_mvebu))) # Only enable on x86 and mvebu
 $(eval $(call BuildPlugin,csv,CSV output,csv,))
 $(eval $(call BuildPlugin,curl,cURL input,curl,+PACKAGE_collectd-mod-curl:libcurl))
 #$(eval $(call BuildPlugin,dbi,relational database input,dbi,+PACKAGE_collectd-mod-dbi:libdbi))