chan_sd_num      1544 opal/mca/btl/usnic/btl_usnic_module.c     hint->tx_attr->size = channel->chan_sd_num;
chan_sd_num      1617 opal/mca/btl/usnic/btl_usnic_module.c     if ((int) channel->info->tx_attr->size < channel->chan_sd_num) {
chan_sd_num      1772 opal/mca/btl/usnic/btl_usnic_module.c     channel->chan_sd_num = sd_num;
chan_sd_num        72 opal/mca/btl/usnic/btl_usnic_module.h     int chan_sd_num;