skiboot 5.10.1 was released on Thursday March 1st, 2018. It replaces skiboot-5.10 as the current stable release in the 5.10.x series.
Over skiboot-5.10, we have an improvement for debugging NPU2/NVLink problems and a bug fix. These changes are:
NPU2 HMIs: dump out a LOT of npu2 registers for debugging
libflash/blocklevel: Correct miscalculation in blocklevel_smart_erase()
This fixes a bug in pflash.
If blocklevel_smart_erase() detects that the smart erase fits entire in one erase block, it has an early bail path. In this path it miscaculates where in the buffer the backend needs to read from to perform the final write.