| # Disable LEF Warning Messages |
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| Tool: OpenDB |
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| Subcategory: Warnings and messages |
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| ## Conversation |
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| ### abaababa |
| Hi all,
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| I am trying to load custom lef/lib files for pnr, and my lef files contain some properties unsupported by openroad. I got too much warning messages from this and the unsupported properties didn't have effect on my pnr results. Is there any way to disable the LEF warning messages temporarily? I checked the documents but failed to find an option that can turn off the warnings. Sorry if I missed it from the documents.
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| Thanks in advance!
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| ### maliberty |
| There is no method to do that currently. No single message will print more than 1k times. |
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| ### luarss |
| @maliberty Correct me if I am wrong, but doesn't Tcl function `suppress_message` do this?
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| Edit: i guess there's no function that achieves full suppression for all warnings, what OP requested
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| https://github.com/The-OpenROAD-Project/OpenROAD/blob/28892de3bef1af52f3371d547f752acf0af20021/test/helpers.tcl#L203
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| Corresponding source:
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| https://github.com/The-OpenROAD-Project/OpenROAD/blob/master/src/utl/src/Logger.cpp
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