Hi On Wed, 31 Oct 2012, Jean Pihet wrote: > Paul, > Could you please check with the 2 calls to PM QoS from the I2C code > commented out? This will rule out the PM QoS impact. Will be happy to do a test run for you, after the boot log from your local test run is posted: http://marc.info/?l=linux-arm-kernel&m=135167153510814&w=2 - Paul