Hi Lorenzo, I'm seeing this error sometimes when resuming: st_lsm6dsx_i2c 1-006a: failed to read fifo status (err=-13) I doesn't matter if it's the ism330 or another wake source. I have not enabled fifo readings.I have tried the "[PATCH 00/13] various st_lsm6dsx fixes and missing bits" same results.
The regmap_read in st_lsm6dsx_handler_thread for the event seems to be reading something as the event is reported correctly.
Later events are reported correctly... /Sean