VIRTUAL_OSS_KNEE_MAX
knee_amp = (fmt_max * p_param->knee) / VIRTUAL_OSS_KNEE_MAX;
data.out_lim.knee > VIRTUAL_OSS_KNEE_MAX ||
data.io_lim.param.knee > VIRTUAL_OSS_KNEE_MAX ||
a > VIRTUAL_OSS_KNEE_MAX ||
a > VIRTUAL_OSS_KNEE_MAX ||