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Searched refs:chain_map (Results 1 – 4 of 4) sorted by relevance

/freebsd-12.1/sys/dev/mps/
H A Dmps.c749 bus_dmamap_unload(sc->chain_dmat, sc->chain_map); in mps_iocfacts_free()
751 sc->chain_map); in mps_iocfacts_free()
1455 BUS_DMA_NOWAIT | BUS_DMA_ZERO, &sc->chain_map)) { in mps_alloc_requests()
1459 if (bus_dmamap_load(sc->chain_dmat, sc->chain_map, sc->chain_frames, in mps_alloc_requests()
1463 sc->chain_map); in mps_alloc_requests()
H A Dmpsvar.h384 bus_dmamap_t chain_map; member
/freebsd-12.1/sys/dev/mpr/
H A Dmpr.c770 bus_dmamap_unload(sc->chain_dmat, sc->chain_map); in mpr_iocfacts_free()
772 sc->chain_map); in mpr_iocfacts_free()
1494 BUS_DMA_NOWAIT | BUS_DMA_ZERO, &sc->chain_map)) { in mpr_alloc_requests()
1498 if (bus_dmamap_load(sc->chain_dmat, sc->chain_map, sc->chain_frames, in mpr_alloc_requests()
1502 sc->chain_map); in mpr_alloc_requests()
H A Dmprvar.h428 bus_dmamap_t chain_map; member