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author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-05-09 10:59:44 +0100 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-05-09 23:23:23 +0100 |
commit | 396a3ba884820d040c91f7592daf20ac28c49b5d (patch) | |
tree | 4a6a3e26b4a9ac26c7c6e6943f795a7a4d985b00 | |
parent | b8995b27db265b0a0b2d2ca595915f70f9f96e07 (diff) | |
download | openembedded-core-396a3ba884820d040c91f7592daf20ac28c49b5d.tar.gz |
oeqa/qemurunner: Improve handling of run_serial for shutdown commands
When running a shutdown command, the serial port can close without the
command returning. This is seen as the socket being readable but having
no data. Change the way this case is handled in the code to avoid
tracebacks.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r-- | meta/lib/oeqa/utils/qemurunner.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index 899152c7ad..4f094e29c7 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -73,6 +73,8 @@ class QemuRunner: self.monitorpipe = None self.logger = logger + # Whether we're expecting an exit and should show related errors + self.canexit = False # Enable testing other OS's # Set commands for target communication, and default to Linux ALWAYS @@ -543,6 +545,7 @@ class QemuRunner: self.thread.join() def allowexit(self): + self.canexit = True if self.thread: self.thread.allowexit() @@ -604,7 +607,9 @@ class QemuRunner: if re.search(self.boot_patterns['search_cmd_finished'], data): break else: - raise Exception("No data on serial console socket") + if self.canexit: + return (1, "") + raise Exception("No data on serial console socket, connection closed?") if data: if raw: |