Lines Matching defs:txb
1263 struct vmxnet3_txbuf *txb;
1274 txb = &txr->vxtxr_txbuf[i];
1275 if (txb->vtxb_dmamap != NULL) {
1277 txb->vtxb_dmamap);
1278 txb->vtxb_dmamap = NULL;
1840 struct vmxnet3_txbuf *txb;
1863 txb = &txr->vxtxr_txbuf[sop];
1865 if ((m = txb->vtxb_m) != NULL) {
1866 bus_dmamap_sync(txr->vxtxr_txtag, txb->vtxb_dmamap,
1868 bus_dmamap_unload(txr->vxtxr_txtag, txb->vtxb_dmamap);
1876 txb->vtxb_m = NULL;
2333 struct vmxnet3_txbuf *txb;
2339 txb = &txr->vxtxr_txbuf[i];
2341 if (txb->vtxb_m == NULL)
2344 bus_dmamap_sync(txr->vxtxr_txtag, txb->vtxb_dmamap,
2346 bus_dmamap_unload(txr->vxtxr_txtag, txb->vtxb_dmamap);
2347 m_freem(txb->vtxb_m);
2348 txb->vtxb_m = NULL;