| /freebsd/sys/dev/ips/ |
| H A D | ips_ioctl.c | 39 bus_dmamap_sync(ioctl_cmd->dmatag, ioctl_cmd->dmamap, in ips_ioctl_finish()
42 bus_dmamap_sync(ioctl_cmd->dmatag, ioctl_cmd->dmamap, in ips_ioctl_finish()
47 bus_dmamap_unload(ioctl_cmd->dmatag, ioctl_cmd->dmamap); in ips_ioctl_finish()
64 bus_dmamap_sync(ioctl_cmd->dmatag, ioctl_cmd->dmamap, in ips_ioctl_callback()
67 bus_dmamap_sync(ioctl_cmd->dmatag, ioctl_cmd->dmamap, in ips_ioctl_callback()
80 bus_dmamap_load(ioctl_cmd->dmatag, ioctl_cmd->dmamap, in ips_ioctl_start()
104 &ioctl_cmd->dmatag) != 0) { in ips_ioctl_cmd()
107 if(bus_dmamem_alloc(ioctl_cmd->dmatag, &ioctl_cmd->data_buffer, in ips_ioctl_cmd()
138 exit: bus_dmamem_free(ioctl_cmd->dmatag, ioctl_cmd->data_buffer, in ips_ioctl_cmd()
140 bus_dma_tag_destroy(ioctl_cmd->dmatag); in ips_ioctl_cmd()
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| H A D | ips.c | 574 bus_dma_tag_t dmatag; in ips_copperhead_queue_init() local
589 &dmatag) != 0) { in ips_copperhead_queue_init()
594 if(bus_dmamem_alloc(dmatag, (void *)&(sc->copper_queue), in ips_copperhead_queue_init()
600 sc->copper_queue->dmatag = dmatag; in ips_copperhead_queue_init()
603 bus_dmamap_load(dmatag, dmamap, in ips_copperhead_queue_init()
621 bus_dmamem_free(dmatag, sc->copper_queue, dmamap); in ips_copperhead_queue_init()
622 bus_dma_tag_destroy(dmatag); in ips_copperhead_queue_init()
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| H A D | ips_ioctl.h | 61 bus_dma_tag_t dmatag; member
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| H A D | ips.h | 93 bus_dma_tag_t dmatag; member
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| /freebsd/sys/dev/ata/ |
| H A D | ata-dma.c | 97 0, NULL, NULL, &ch->dma.dmatag)) in ata_dmainit()
100 if (bus_dma_tag_create(ch->dma.dmatag, PAGE_SIZE, 64 * 1024, in ata_dmainit()
140 if (ch->dma.dmatag) { in ata_dmafini()
141 bus_dma_tag_destroy(ch->dma.dmatag); in ata_dmafini()
142 ch->dma.dmatag = NULL; in ata_dmafini()
167 if (bus_dma_tag_create(ch->dma.dmatag, PAGE_SIZE, PAGE_SIZE, in ata_dmaalloc()
188 if (bus_dma_tag_create(ch->dma.dmatag, in ata_dmaalloc()
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| H A D | ata-all.h | 342 bus_dma_tag_t dmatag; /* parent DMA tag */ member
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| /freebsd/sys/dev/sound/pcm/ |
| H A D | buffer.c | 91 sndbuf_alloc(struct snd_dbuf *b, bus_dma_tag_t dmatag, int dmaflags, in sndbuf_alloc() argument
96 b->dmatag = dmatag; in sndbuf_alloc()
102 if (bus_dmamem_alloc(b->dmatag, (void **)&b->buf, b->dmaflags, in sndbuf_alloc()
107 if (bus_dmamap_load(b->dmatag, b->dmamap, b->buf, b->maxsize, in sndbuf_alloc()
144 bus_dmamap_unload(b->dmatag, b->dmamap); in sndbuf_free()
145 if (b->dmatag) in sndbuf_free()
146 bus_dmamem_free(b->dmatag, b->buf, b->dmamap); in sndbuf_free()
156 b->dmatag = NULL; in sndbuf_free()
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| H A D | buffer.h | 50 bus_dma_tag_t dmatag; member
63 int sndbuf_alloc(struct snd_dbuf *b, bus_dma_tag_t dmatag, int dmaflags, unsigned int size);
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| /freebsd/sys/dev/sdhci/ |
| H A D | sdhci.c | 830 NULL, NULL, &slot->dmatag);
836 err = bus_dmamem_alloc(slot->dmatag, (void **)&slot->dmamem,
840 bus_dma_tag_destroy(slot->dmatag);
844 err = bus_dmamap_load(slot->dmatag, slot->dmamap,
849 bus_dmamem_free(slot->dmatag, slot->dmamem, slot->dmamap);
850 bus_dma_tag_destroy(slot->dmatag);
864 bus_dmamap_unload(slot->dmatag, slot->dmamap);
865 bus_dmamem_free(slot->dmatag, slot->dmamem, slot->dmamap);
866 bus_dma_tag_destroy(slot->dmatag);
1977 bus_dmamap_sync(slot->dmatag, slot->dmamap,
[all …]
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| H A D | sdhci.h | 369 bus_dma_tag_t dmatag; member
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| /freebsd/sys/dev/ena/ |
| H A D | ena_netmap.c | 523 bus_dma_tag_t dmatag, bus_dmamap_t dmamap, void **vaddr, uint64_t *paddr) in ena_netmap_map_single_slot() argument
536 rc = netmap_load_map(na, dmatag, dmamap, *vaddr); in ena_netmap_map_single_slot()
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