From 132da7b421a18eca637f175ed970358526521996 Mon Sep 17 00:00:00 2001 From: grvvy Date: Fri, 1 Aug 2025 10:45:53 -0600 Subject: [PATCH 45/75] ci: check shortfall count to isolate failures in firmware --- ci-scripts/test-sgpio-debug.py | 42 ++++++++++++++++++++++++---------- 1 file changed, 30 insertions(+), 12 deletions(-) diff --git a/ci-scripts/test-sgpio-debug.py b/ci-scripts/test-sgpio-debug.py index 26298fb4..73531822 100644 --- a/ci-scripts/test-sgpio-debug.py +++ b/ci-scripts/test-sgpio-debug.py @@ -22,21 +22,39 @@ def program_device(): def capture(): - print("Capturing data...") - rx_100kB = subprocess.run(["host/build/hackrf-tools/src/hackrf_transfer", - "-r", FILENAME, "-d", "RunningFromRAM", - "-n", "50000", "-s", "20000000"], - capture_output=True, encoding="UTF-8") - print(rx_100kB.stdout) - print(rx_100kB.stderr) - print(f"Wrote capture data to file: {FILENAME}") + shortfall_count = -1 + capture_tries = 0 + while shortfall_count != 0: + print("Capturing data...") + rx_100kB = subprocess.run(["host/build/hackrf-tools/src/hackrf_transfer", + "-r", FILENAME, "-d", "RunningFromRAM", + "-n", "50000", "-s", "20000000"], + capture_output=True, encoding="UTF-8") + print(rx_100kB.stdout) + print(rx_100kB.stderr) + print(f"Wrote capture data to file: {FILENAME}") -def check(): + debug_state_proc = subprocess.run(["host/build/hackrf-tools/src/hackrf_debug", "--state"], + capture_output=True, encoding="UTF-8") + print(debug_state_proc.stdout) + print(debug_state_proc.stderr) + capture_tries += 1 + debug_state = debug_state_proc.stdout.split("\n") + shortfalls_line = [s for s in debug_state if s.startswith("Number of shortfalls")] + shortfall_count = [int(c) for c in shortfalls_line[0].split() if c.isdigit()][0] + + if capture_tries == 10: + print("Unable to transmit data with 0 shortfalls. " \ + "This is not indicative of a device failure. " \ + "Likely an issue with the testing infrastructure.") + sys.exit(1) + + +def check_bytes(): print(f"Checking length of {FILENAME}") rx_data = Path(FILENAME).read_bytes() - # file should be 100k bytes when using 50k samples - if len(rx_data) != 100000: + if len(rx_data) != 100000: # file should be 100k bytes when using 50k samples print(f"ERROR: Only {str(len(rx_data))} bytes found in file, expected 100k.") sys.exit(1) else: @@ -61,7 +79,7 @@ def check(): def main(): program_device() capture() - check() + check_bytes() if __name__ == "__main__": -- 2.47.3