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-rw-r--r--applications/luci-app-statistics/luasrc/controller/luci_statistics/luci_statistics.lua3
-rw-r--r--applications/luci-app-statistics/luasrc/model/cbi/luci_statistics/cpufreq.lua14
-rw-r--r--applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/cpufreq.lua25
3 files changed, 41 insertions, 1 deletions
diff --git a/applications/luci-app-statistics/luasrc/controller/luci_statistics/luci_statistics.lua b/applications/luci-app-statistics/luasrc/controller/luci_statistics/luci_statistics.lua
index 3f26aeed6..cf1bc2e6b 100644
--- a/applications/luci-app-statistics/luasrc/controller/luci_statistics/luci_statistics.lua
+++ b/applications/luci-app-statistics/luasrc/controller/luci_statistics/luci_statistics.lua
@@ -25,6 +25,7 @@ function index()
conntrack = _("Conntrack"),
cpu = _("Processor"),
+ cpufreq = _("CPU Frequency"),
csv = _("CSV Output"),
df = _("Disk Space Usage"),
disk = _("Disk Usage"),
@@ -56,7 +57,7 @@ function index()
-- our collectd menu
local collectd_menu = {
output = { "csv", "network", "rrdtool", "unixsock" },
- general = { "cpu", "df", "disk", "email", "entropy", "exec", "irq", "load", "memory", "nut", "processes", "sensors", "uptime" },
+ general = { "cpu", "cpufreq", "df", "disk", "email", "entropy", "exec", "irq", "load", "memory", "nut", "processes", "sensors", "uptime" },
network = { "conntrack", "dns", "interface", "iptables", "netlink", "olsrd", "openvpn", "ping", "splash_leases", "tcpconns", "iwinfo" }
}
diff --git a/applications/luci-app-statistics/luasrc/model/cbi/luci_statistics/cpufreq.lua b/applications/luci-app-statistics/luasrc/model/cbi/luci_statistics/cpufreq.lua
new file mode 100644
index 000000000..d1116630b
--- /dev/null
+++ b/applications/luci-app-statistics/luasrc/model/cbi/luci_statistics/cpufreq.lua
@@ -0,0 +1,14 @@
+-- Licensed to the public under the Apache License 2.0.
+
+m = Map("luci_statistics",
+ translate("CPU Frequency Plugin Configuration"),
+ translate("This plugin collects statistics about the processor frequency scaling."))
+
+-- collectd_cpufreq config section
+s = m:section( NamedSection, "collectd_cpufreq", "luci_statistics" )
+
+-- collectd_cpufreq.enable
+enable = s:option( Flag, "enable", translate("Enable this plugin") )
+enable.default = 0
+
+return m
diff --git a/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/cpufreq.lua b/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/cpufreq.lua
new file mode 100644
index 000000000..6e6363010
--- /dev/null
+++ b/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/cpufreq.lua
@@ -0,0 +1,25 @@
+-- Licensed to the public under the Apache License 2.0.
+
+module("luci.statistics.rrdtool.definitions.cpufreq",package.seeall)
+
+function rrdargs( graph, plugin, plugin_instance, dtype )
+
+ return {
+ title = "%H: Processor frequency",
+ alt_autoscale = true,
+ vlabel = "Frequency (Hz)",
+ number_format = "%4.0lf%s",
+ data = {
+ instances = {
+ cpufreq = { "3", "2", "1", "0" }
+ },
+ options = {
+ cpufreq_0 = { color = "ff0000", title = "Core 0", noarea=true, overlay=true },
+ cpufreq_1 = { color = "0000ff", title = "Core 1", noarea=true, overlay=true },
+ cpufreq_2 = { color = "00ff00", title = "Core 2", noarea=true, overlay=true },
+ cpufreq_3 = { color = "00ffff", title = "Core 3", noarea=true, overlay=true }
+ }
+ }
+ }
+end
+