Enable thermald sanity test:
- test that thermal daemon was monitoring temperature
- test that thermal emulation was enabled in the image
- test that emulation of temparature changes will be
detected by thermal daemon
Signed-off-by: Yeoh Ee Peng <[email protected]>
---
lib/oeqa/runtime/cases/thermald.py | 45 ++++++++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
create mode 100644 lib/oeqa/runtime/cases/thermald.py
diff --git a/lib/oeqa/runtime/cases/thermald.py
b/lib/oeqa/runtime/cases/thermald.py
new file mode 100644
index 0000000..b0efecd
--- /dev/null
+++ b/lib/oeqa/runtime/cases/thermald.py
@@ -0,0 +1,45 @@
+from oeqa.runtime.case import OERuntimeTestCase
+from oeqa.core.decorator.depends import OETestDepends
+from oeqa.runtime.decorator.package import OEHasPackage
+import threading
+import time
+import re
+
+class ThermaldTest(OERuntimeTestCase):
+ def get_thermal_zone_with_target_type(self, target_type):
+ i = 0
+ while True:
+ status, output = self.target.run('cat
/sys/class/thermal/thermal_zone%s/type' % i)
+ if status:
+ return -1
+ if output == target_type:
+ return i
+ i = i + 1
+
+ def
run_thermald_emulation_to_exceed_setpoint_then_end_thermald_process(self,
run_args):
+ time.sleep(2)
+ self.target.run('echo 106000 >
/sys/class/thermal/thermal_zone%s/emul_temp' % run_args)
+ time.sleep(2)
+ __, output = self.target.run('pidof thermald')
+ self.target.run('kill -9 %s' % output)
+
+ def test_thermald_emulation_mode(self):
+ # Thermald test depend on thermal emulation, where
CONFIG_THERMAL_EMULATION=y was required
+ # To enable thermal emulation, refer to
https://github.com/intel/thermal_daemon/blob/master/test/readme_test.txt
+ (status, output) = self.target.run('gzip -dc /proc/config.gz | grep
CONFIG_THERMAL_EMULATION=y')
+ self.assertEqual(status, 0, msg='status and output: %s and %s' %
(status, output))
+
+ @OEHasPackage(['thermald'])
+ @OETestDepends(['thermald.ThermaldTest.test_thermald_emulation_mode'])
+ def test_thermald_can_track_thermal_exceed_setpoint(self):
+ x86_thermal_zone_index =
self.get_thermal_zone_with_target_type('x86_pkg_temp')
+ if x86_thermal_zone_index < 0:
+ self.skipTest('Could not get the thermal zone index for target
type (%s)' % 'x86_pkg_temp')
+ td_thread =
threading.Thread(target=self.run_thermald_emulation_to_exceed_setpoint_then_end_thermald_process,
+ args=(x86_thermal_zone_index,))
+ td_thread.start()
+ status, output = self.target.run('thermald --no-daemon
--loglevel=info')
+ regex_search = ".*thd_cdev_set_state.*106000"
+ regex_comp = re.compile(regex_search)
+ m = regex_comp.search(output)
+ self.assertTrue(m, msg='status and output: %s and %s' % (status,
output))
--
2.7.4
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