2 files changed, 164 insertions, 0 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-utilities/peci-hwmon-test/files/peci-hwmon-test.py b/meta-openbmc-mods/meta-common/recipes-utilities/peci-hwmon-test/files/peci-hwmon-test.py
new file mode 100755
index 000000000..977fcd3a0
--- /dev/null
+++ b/meta-openbmc-mods/meta-common/recipes-utilities/peci-hwmon-test/files/peci-hwmon-test.py
@@ -0,0 +1,144 @@
+#!/usr/bin/python
+
+import glob
+import os
+import sys
+import time
+
+if len(sys.argv) == 1:
+    cpuno = 0
+else:
+    cpuno = int(sys.argv[1])
+
+hwmon_path = '/sys/class/hwmon'
+cputemp_name_match = '{}{}'.format('peci_cputemp.cpu', cpuno)
+dimmtemp_name_match = '{}{}'.format('peci_dimmtemp.cpu', cpuno)
+
+dimmtemp_path = ''
+
+os.chdir(hwmon_path)
+
+for dirpath, dirnames, files in os.walk(hwmon_path):
+    for d in dirnames:
+        try:
+            with open('{}/{}'.format(d, 'name')) as f:
+                hwmon_name = f.read().strip()
+                if hwmon_name == cputemp_name_match:
+                    cputemp_path = os.path.abspath(d)
+                    cputemp_name = hwmon_name
+                elif hwmon_name == dimmtemp_name_match:
+                    dimmtemp_path = os.path.abspath(d)
+                    dimmtemp_name = hwmon_name
+        except:
+            continue
+
+if not cputemp_path:
+    print "Can't find the " + cputemp_name_match
+    quit()
+
+try:
+    while True:
+        os.system('clear')
+        os.chdir(cputemp_path)
+
+        print '{}/{}: {}'.format(hwmon_path, cputemp_path, cputemp_name)
+        if dimmtemp_path:
+            print '{}/{}: {}'.format(hwmon_path, dimmtemp_path, dimmtemp_name)
+
+        print
+        print 'Package temperature'
+        for input in glob.glob('temp[1-5]_input'):
+            try:
+                with open(input) as f:
+                    val = f.read().strip()
+            except IOError:
+                val = 0
+            try:
+                with open(input.replace('input', 'label')) as l:
+                    name = l.read().strip()
+            except IOError:
+                name = ''
+            print '{:11s}:{:3d}.{:03d}'.format(
+                name, (int(val) / 1000), (int(val) % 1000))
+
+        print
+        print 'Core temperature'
+        count = 0
+        for input in glob.glob('temp[!1-5]_input'):
+            try:
+                with open(input) as f:
+                    val = f.read().strip()
+            except IOError:
+                val = 0
+            try:
+                with open(input.replace('input', 'label')) as l:
+                    name = l.read().strip()
+            except IOError:
+                name = ''
+            print ('{:9s}:{:3d}.{:03d}'.format(
+                name, (int(val) / 1000), (int(val) % 1000))),
+            count += 1
+            if count % 3 == 0:
+                print
+            else:
+                print ('\t'),
+        for input in glob.glob('temp??_input'):
+            try:
+                with open(input) as f:
+                    val = f.read().strip()
+            except IOError:
+                val = 0
+            try:
+                with open(input.replace('input', 'label')) as l:
+                    name = l.read().strip()
+            except IOError:
+                name = ''
+            print ('{:9s}:{:3d}.{:03d}'.format(
+                name, (int(val) / 1000), (int(val) % 1000))),
+            count += 1
+            if count % 3 == 0:
+                print
+            else:
+                print ('\t'),
+        print
+
+        if dimmtemp_path:
+            os.chdir(dimmtemp_path)
+            print
+            print 'DIMM temperature'
+            count = 0
+            for input in glob.glob('temp*_input'):
+                try:
+                    with open(input) as f:
+                        val = f.read().strip()
+                except IOError:
+                    val = 0
+                try:
+                    with open(input.replace('input', 'label')) as l:
+                        name = l.read().strip()
+                except IOError:
+                    name = ''
+                print ('{:9s}:{:3d}.{:03d}'.format(
+                    name, (int(val) / 1000), (int(val) % 1000))),
+                count += 1
+                if count % 3 == 0:
+                    print
+                else:
+                    print ('\t'),
+            print
+        else:
+            os.chdir(hwmon_path)
+            for dirpath, dirnames, files in os.walk(hwmon_path):
+                for d in dirnames:
+                    try:
+                        with open('{}/{}'.format(d, 'name')) as f:
+                            hwmon_name = f.read().strip()
+                            if hwmon_name == dimmtemp_name_match:
+                                dimmtemp_path = os.path.abspath(d)
+                                dimmtemp_name = hwmon_name
+                    except:
+                        continue
+
+        time.sleep(1)
+except KeyboardInterrupt:
+    print " exiting..."
diff --git a/meta-openbmc-mods/meta-common/recipes-utilities/peci-hwmon-test/peci-hwmon-test.bb b/meta-openbmc-mods/meta-common/recipes-utilities/peci-hwmon-test/peci-hwmon-test.bb
new file mode 100644
index 000000000..e8506d3e0
--- /dev/null
+++ b/meta-openbmc-mods/meta-common/recipes-utilities/peci-hwmon-test/peci-hwmon-test.bb
@@ -0,0 +1,20 @@
+SUMMARY = "PECI hwmon test tool"
+DESCRIPTION = "command line python tool for testing PECI hwmon"
+
+SRC_URI = "\
+    file://peci-hwmon-test.py \
+    "
+LICENSE = "CLOSED"
+
+RDEPENDS:${PN} += "python"
+
+S = "${WORKDIR}"
+
+do_compile () {
+}
+
+do_install () {
+    install -d ${D}/${bindir}
+    install -m 0755 ${WORKDIR}/peci-hwmon-test.py ${D}/${bindir}
+}
+