lava: improve testcase signal emission on serial console#449
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smuppand wants to merge 1 commit intoqualcomm-linux:mainfrom
Open
lava: improve testcase signal emission on serial console#449smuppand wants to merge 1 commit intoqualcomm-linux:mainfrom
smuppand wants to merge 1 commit intoqualcomm-linux:mainfrom
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Update send-to-lava.sh to emit buffered LAVA testcase signals using the shell builtin printf instead of cat. This keeps the signal emission path shorter and adds clean newline boundaries around each signal, reducing the chance of malformed LAVA testcase parsing when serial console output is noisy. This does not suppress or modify kernel/dmesg logging. Kernel logs remain untouched, and the change is limited to userspace signal emission. Signed-off-by: Srikanth Muppandam <smuppand@qti.qualcomm.com>
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This PR updates
Runner/utils/[send-to-lava.sh](http://send-to-lava.sh/)to emit buffered LAVA testcase signals using shell builtinprintfinstead ofcat.The existing helper buffers LAVA signals into a temporary file and then emits them with: