Function config_validate_fixed_shape

ds4.c:3882–3884

        const uint8_t *ql = x[i].qs;
        const uint8_t *qh = x[i].qh;
        const uint8_t *scales = x[i].scales;
        const float *yb = y + (uint64_t)i * QK_K;

        for (int group = 0; group < QK_K / 32; group++) {
            uint8_t sc_val, m_val;
            q4_k_get_scale_min(group, scales, &sc_val, &m_val);