PFGEN_CTRL
reg = rd32(hw, PFGEN_CTRL);
wr32(hw, PFGEN_CTRL, (reg | PFGEN_CTRL_PFSWR_M));
reg = rd32(hw, PFGEN_CTRL);
reset_reg = readl(idpf_get_rstat_reg_addr(adapter, PFGEN_CTRL));
idpf_get_rstat_reg_addr(adapter, PFGEN_CTRL));