Ignore expected error from DPU conosle minicom session disconnection.#23211
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Ignore expected error from DPU conosle minicom session disconnection.#23211fzjalfred wants to merge 1 commit intosonic-net:masterfrom
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Signed-off-by: Zijian Feng <zijianf@nvidia.com>
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StormLiangMS
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LGTM — correct and minimal loganalyzer ignore for known benign cp210x USB disconnect error. CI all green.
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Description of PR
Summary:
When the DPU serial console is accessed with ‘minicom -D /dev/ttyUSB0’ for DPU-1, while disconnecting from minicom session (most of the times), seeing the following driver error
ERR kernel: [82343.867625] cp210x ttyUSB0: failed set request 0x12 status: -110
This is a non functional error log. Visible only when you connect to the DPU serial console with minicom. Hence, we decided to add it to skip list.
Type of change
Back port request
Approach
What is the motivation for this PR?
How did you do it?
How did you verify/test it?
Any platform specific information?
Supported testbed topology if it's a new test case?
Documentation