Revert "finishing up the row updates"

This reverts commit ba05b8e125f81519eb9ae927c23825766357cbe7.
Revert "Lots of updates to ROW scheduler and associated"

This reverts commit 4e898009aed1b3bd621b538f1e433b750b40dd2d.
Revert "row from 3.1- thx cod2nxp"

This reverts commit 4e4b371bec33fe14765aa1f585cfc578baa6935d.