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| author |   Mikko Rapeli <mikko.rapeli@linaro.org> | 2023-02-09 10:09:36 +0200 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2023-02-10 09:25:41 +0000 |
| commit | 0049f6757f6f956fb4cc77b3df6a672c20b53cf4 (patch) | |
| tree | eb2c58a5768e3296e93c7d2fd7cfef65ee6c5980 | |
| parent | 3a07bdf77dc6ecbf4c620b051dd032abaaf1e4ff (diff) | |
| download | openembedded-core-contrib-0049f6757f6f956fb4cc77b3df6a672c20b53cf4.tar.gz | |
oeqa qemurunner.py: try to avoid reading one character at a time
Read from serial console with a small delay to bundle data to e.g.
full lines. Reading one character at a time is not needed and causes
busy looping.
Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
| -rw-r--r-- | meta/lib/oeqa/utils/qemurunner.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index bce00c696a..05385763ac 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -658,6 +658,8 @@ class QemuRunner: except InterruptedError: continue if sread: + # try to avoid reading single character at a time + time.sleep(0.1) answer = self.server_socket.recv(1024) if answer: data += answer.decode('utf-8') |