Cellular Network Infrastructure » Radio Access Network » OsmoPCU

There're multiple errors in TBF test:

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Unable to update UL (M)CS CS-1 because we don't have link quality measurements.
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Unable to update UL (M)CS CS-4 because we don't have link quality measurements.
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This should be fixed by either updating TBF test itself to make sure we have have link quality measurements at the time of update_cs_ul() call or by adjusting gprs_ms.cpp or tbf*.cpp to handle this if necessary.