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Cisco Bug: CSCuq68960 - I2c bus recovery fix

Last Modified

Jul 28, 2020

Products (1)

  • Cisco ASR 900 Series Aggregation Services Routers

Known Affected Releases

15.4(1)S 15.5(1)S

Description (partial)

Sometimes the i2c bus gets locked. The current recovery logic is unable to free the i2c bus. Hence it results in continuous "select channel" error messages on console

When a i2c bus transaction fails due to locked bus.
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