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

/openbsd/sys/dev/pci/
H A Dif_ipwvar.h101 bus_dmamap_t cmd_map; member
H A Dif_ipw.c451 sizeof (struct ipw_cmd), 0, BUS_DMA_NOWAIT, &sc->cmd_map); in ipw_dma_alloc()
590 if (sc->cmd_map != NULL) in ipw_release()
591 bus_dmamap_destroy(sc->sc_dmat, sc->cmd_map); in ipw_release()
993 bus_dmamap_unload(sc->sc_dmat, sc->cmd_map); in ipw_release_sbd()
1095 error = bus_dmamap_load(sc->sc_dmat, sc->cmd_map, &sc->cmd, in ipw_cmd()
1106 sbd->bd->physaddr = htole32(sc->cmd_map->dm_segs[0].ds_addr); in ipw_cmd()
1112 bus_dmamap_sync(sc->sc_dmat, sc->cmd_map, 0, sizeof (struct ipw_cmd), in ipw_cmd()
/openbsd/sys/dev/pci/drm/apple/
H A Dafk.h42 DECLARE_BITMAP(cmd_map, MAX_PENDING_CMDS);
H A Dafk.c373 bitmap_release_region(service->cmd_map, idx, 0); in afk_recv_handle_reply()
872 idx = bitmap_find_free_region(service->cmd_map, MAX_PENDING_CMDS, 0); in afk_send_command()
929 bitmap_release_region(service->cmd_map, idx, 0); in afk_send_command()