Commits
Yaowu Xu committed 65a1a3e85de
adjust rtc setting and threshold 1. Adjusted the threshold for coef update computation based on counts of tx used, avoid coef update computation when count is low (<20) 2. Move sf->lpf_pick = LPF_PICK_MINIMAL_LPF to speed 8. Change-Id: I02b44309e40fcdbf135c7934ae067a3f42502d30