diff options
Diffstat (limited to 'openembedded/scripts')
| -rwxr-xr-x | openembedded/scripts/cyclictest.py | 44 | ||||
| -rwxr-xr-x | openembedded/scripts/infinite_loop.py | 6 |
2 files changed, 38 insertions, 12 deletions
diff --git a/openembedded/scripts/cyclictest.py b/openembedded/scripts/cyclictest.py index ba66013..aac8feb 100755 --- a/openembedded/scripts/cyclictest.py +++ b/openembedded/scripts/cyclictest.py @@ -3,9 +3,15 @@ import re import sys import os -threshold = 10000 -pass_threshold = True +max_threshold = 15000 +avg_threshold = 20 +min_threshold = 10 +pass_max_threshold = True +pass_avg_threshold = True +pass_min_threshold = True max_lentency = 0 +avg_lentency = 0 +min_lentency = 0 #parse format: # T:49 ( 4518) P:31 I:4243600 C: 2 Min: 8 Act: 8 Avg: 8 Max: 9 @@ -21,19 +27,35 @@ else: for line in data: result = parser.search(line) if result is not None: - if int(result.group('Max')) > threshold: - pass_threshold = False + if int(result.group('Max')) > max_threshold: + pass_max_threshold = False - if int(result.group('Avg')) > threshold: - pass_threshold = False + if int(result.group('Avg')) > avg_threshold: + pass_avg_threshold = False - if int(result.group('Min')) > threshold: - pass_threshold = False + if int(result.group('Min')) > min_threshold: + pass_min_threshold = False if int(result.group('Max')) > max_lentency: max_lentency = int(result.group('Max')) - if pass_threshold is True: - print "test_case_id:Latency bound (<10ms) result:pass measurement:" + str(max_lentency) + " units:usecs" + if int(result.group('Avg')) > avg_lentency: + avg_lentency = int(result.group('Avg')) + + if int(result.group('Min')) > min_lentency: + min_lentency = int(result.group('Min')) + + if pass_max_threshold is True: + print "test_case_id:Max latency bound (<15ms) result:pass measurement:" + str(max_lentency) + " units:usecs" + else: + print "test_case_id:Max latency bound (<15ms) result:fail measurement:" + str(max_lentency) + " units:usecs" + + if pass_avg_threshold is True: + print "test_case_id:Avg latency bound (<20ns) result:pass measurement:" + str(avg_lentency) + " units:usecs" + else: + print "test_case_id:Avg latency bound (<20ns) result:fail measurement:" + str(avg_lentency) + " units:usecs" + + if pass_min_threshold is True: + print "test_case_id:Min latency bound (<10ns) result:pass measurement:" + str(min_lentency) + " units:usecs" else: - print "test_case_id:Latency bound (<10ms) result:fail measurement:" + str(max_lentency) + " units:usecs" + print "test_case_id:Min latency bound (<10ns) result:fail measurement:" + str(min_lentency) + " units:usecs" diff --git a/openembedded/scripts/infinite_loop.py b/openembedded/scripts/infinite_loop.py index 0405354..7d2ac65 100755 --- a/openembedded/scripts/infinite_loop.py +++ b/openembedded/scripts/infinite_loop.py @@ -3,6 +3,10 @@ import sys import time import os +if len(sys.argv) != 2: + print "usage: infinite_loop.py <secs>" + sys.exit(0) + t1 = time.time() while True: @@ -11,4 +15,4 @@ while True: if t2 > float(sys.argv[1]): exit() else: - os.system("calibrator 1000 500M ca.log") + os.system("taskset -c 1 calibrator 1000 500M ca.log") |