| /freebsd-13-stable/sys/dev/vmware/vmci/ |
| H A D | vmci.h | 33 caddr_t dma_vaddr; member in struct:vmci_dma_alloc
|
| H A D | vmci.c | 252 if (sc->vmci_notifications_bitmap.dma_vaddr != NULL)
416 memset(sc->vmci_notifications_bitmap.dma_vaddr, 0,
514 error = bus_dmamem_alloc(dma->dma_tag, (void **)&dma->dma_vaddr,
521 error = bus_dmamap_load(dma->dma_tag, dma->dma_map, dma->dma_vaddr,
592 if (dma->dma_vaddr != NULL)
593 bus_dmamem_free(dma->dma_tag, dma->dma_vaddr,
986 if (vmci_sc->vmci_notifications_bitmap.dma_vaddr == NULL)
990 vmci_sc->vmci_notifications_bitmap.dma_vaddr);
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| H A D | vmci_kernel_if.c | 494 if (!queue->kernel_if->dmas[i].dma_vaddr) {
502 queue->q_header = (void *)queue->kernel_if->dmas[0].dma_vaddr;
788 va = (void *)kernel_if->dmas[page_index + 1].dma_vaddr;
845 va = (void *)kernel_if->dmas[page_index + 1].dma_vaddr;
|
| /freebsd-13-stable/sys/dev/glxsb/ |
| H A D | glxsb.c | 167 caddr_t dma_vaddr; /* virtual address */ member in struct:glxsb_dma_map
398 rc = bus_dmamem_alloc(sc->sc_dmat, (void **)&dma->dma_vaddr,
407 rc = bus_dmamap_load(sc->sc_dmat, dma->dma_map, dma->dma_vaddr,
419 bus_dmamem_free(sc->sc_dmat, dma->dma_vaddr, dma->dma_map);
446 bus_dmamem_free(sc->sc_dmat, dma->dma_vaddr, dma->dma_map);
650 op_src = sc->sc_dma.dma_vaddr;
651 op_dst = (char *)sc->sc_dma.dma_vaddr + xlen;
704 bzero(sc->sc_dma.dma_vaddr, xlen * 2);
|
| /freebsd-13-stable/sys/dev/sec/ |
| H A D | sec.c | 162 if (dma_mem->dma_vaddr != NULL)
170 return (desc->sd_ptr_dmem[n].dma_vaddr);
294 (struct sec_hw_desc*)(sc->sc_desc_dmem.dma_vaddr) + i;
301 (struct sec_hw_lt*)(sc->sc_lt_dmem.dma_vaddr) + i;
785 if (dma_mem->dma_vaddr != NULL)
804 error = bus_dmamem_alloc(dma_mem->dma_tag, &(dma_mem->dma_vaddr),
814 dma_mem->dma_vaddr, size, sec_alloc_dma_mem_cb, dma_mem,
827 bus_dmamem_free(dma_mem->dma_tag, dma_mem->dma_vaddr, dma_mem->dma_map);
831 dma_mem->dma_vaddr = NULL;
841 if (dma_mem->dma_vaddr !
[all...] |
| H A D | sec.h | 126 void *dma_vaddr; member in struct:sec_dma_mem
|
| /freebsd-13-stable/usr.sbin/bhyve/ |
| H A D | pci_hda.c | 97 void *dma_vaddr; member in struct:hda_codec_cmd_ctl
178 static void hda_dma_st_dword(void *dma_vaddr, uint32_t data);
179 static uint32_t hda_dma_ld_dword(void *dma_vaddr);
775 DPRINTF("%s dma_vaddr: %p", name, p->dma_vaddr);
806 corb->dma_vaddr = hda_dma_get_vaddr(sc, corbpaddr,
808 if (!corb->dma_vaddr) {
836 verb = hda_dma_ld_dword(corb->dma_vaddr + \
877 rirb->dma_vaddr = hda_dma_get_vaddr(sc, rirbpaddr,
879 if (!rirb->dma_vaddr) {
905 hda_dma_st_dword(void *dma_vaddr, uint32_t data) argument
911 hda_dma_ld_dword(void *dma_vaddr) argument
[all...] |
| /freebsd-13-stable/sys/dev/safe/ |
| H A D | safevar.h | 61 caddr_t dma_vaddr; /* virtual address */ member in struct:safe_dma_alloc
|
| H A D | safe.c | 326 sc->sc_ring = (struct safe_ringentry *) sc->sc_ringalloc.dma_vaddr;
357 sc->sc_spring = (struct safe_pdesc *) sc->sc_spalloc.dma_vaddr;
372 sc->sc_dpring = (struct safe_pdesc *) sc->sc_dpalloc.dma_vaddr;
1557 r = bus_dmamem_alloc(dma->dma_tag, (void**) &dma->dma_vaddr,
1566 r = bus_dmamap_load(dma->dma_tag, dma->dma_map, dma->dma_vaddr,
1582 bus_dmamem_free(dma->dma_tag, dma->dma_vaddr, dma->dma_map);
1594 bus_dmamem_free(dma->dma_tag, dma->dma_vaddr, dma->dma_map);
|
| /freebsd-13-stable/sys/dev/sound/pci/hda/ |
| H A D | hdac_private.h | 125 caddr_t dma_vaddr; member in struct:hdac_dma
|
| H A D | hdac.c | 622 result = bus_dmamem_alloc(dma->dma_tag, (void **)&dma->dma_vaddr,
639 (void *)dma->dma_vaddr, roundsz, hdac_dma_cb, (void *)dma, 0);
677 if (dma->dma_vaddr != NULL) {
678 bus_dmamem_free(dma->dma_tag, dma->dma_vaddr, dma->dma_map);
679 dma->dma_vaddr = NULL;
945 rirb_base = (struct hdac_rirb *)sc->rirb_dma.dma_vaddr;
1023 corb = (uint32_t *)sc->corb_dma.dma_vaddr;
1941 if (sc->pos_dma.dma_vaddr != NULL)
1942 *dmapos = (uint32_t *)(sc->pos_dma.dma_vaddr + ss * 8);
1982 bdle = (struct hdac_bdle *)sc->streams[ss].bdl.dma_vaddr;
[all...] |
| /freebsd-13-stable/sys/dev/ixgbe/ |
| H A D | ixgbe.h | 265 caddr_t dma_vaddr; member in struct:ixgbe_dma_alloc
|