mlx5_health_get_rfr
rfr = mlx5_health_get_rfr(ioread8(&h->rfr_severity));
mlx5_log(dev, severity, "rfr %d\n", mlx5_health_get_rfr(rfr_severity));
devlink_fmsg_u8_pair_put(fmsg, "rfr", mlx5_health_get_rfr(rfr_severity));