Home
last modified time | relevance | path

Searched refs:mapaddr (Results 1 – 8 of 8) sorted by relevance

/illumos-gate/usr/src/cmd/audio/utilities/
H A DAudioFile.cc346 (void) madvise(mapaddr, (unsigned int)maplen, in tryopen()
351 mapaddr = 0; in tryopen()
355 mapaddr = 0; in tryopen()
370 if (mapaddr == 0) { in SetAccessType()
408 if (mapaddr) { in Close()
409 munmap(mapaddr, (int)maplen); in Close()
410 mapaddr = 0; in Close()
435 if (mapaddr == 0) { in ReadData()
476 cp = mapaddr + offset + hdrsize; in ReadData()
574 if ((mapaddr == 0) || to->isBuffer()) { in AsyncCopy()
[all …]
/illumos-gate/usr/src/lib/udapl/udapl_tavor/tavor/
H A Ddapl_tavor_hca.c183 void *mapaddr; in dapli_process_tavor_node() local
270 mapaddr = mmap64((void *)0, pagesize, PROT_READ | PROT_WRITE, in dapli_process_tavor_node()
272 if (mapaddr == MAP_FAILED) { in dapli_process_tavor_node()
281 g_tavor_state[idx].uarpg_baseaddr = mapaddr; in dapli_process_tavor_node()
291 mapaddr = mmap64((void *)0, pagesize, PROT_READ | PROT_WRITE, in dapli_process_tavor_node()
293 if (mapaddr == MAP_FAILED) { in dapli_process_tavor_node()
299 g_tavor_state[idx].bf_pg_baseaddr = mapaddr; in dapli_process_tavor_node()
/illumos-gate/usr/src/cmd/audio/audioplay/
H A Daudioplay.c270 caddr_t mapaddr; in main() local
501 mapaddr = 0; in main()
507 if (regular && ((mapaddr = mmap(0, st.st_size, PROT_READ, in main()
510 (void) madvise(mapaddr, st.st_size, MADV_SEQUENTIAL); in main()
518 inbuf = (unsigned char *) mapaddr + cnt; in main()
523 mapaddr = 0; in main()
599 if (mapaddr == 0) { /* Not mmapped, do it a buffer at a time. */ in main()
805 if (mapaddr != 0) in main()
806 (void) munmap(mapaddr, st.st_size); in main()
/illumos-gate/usr/src/uts/common/sys/
H A Dbofi_impl.h93 caddr_t mapaddr; member
/illumos-gate/usr/src/cmd/audio/include/
H A DAudioFile.h76 caddr_t mapaddr; // for mmaping RO files variable
/illumos-gate/usr/src/uts/intel/io/vmm/intel/
H A Dvtd.c427 unsigned long mapaddr; in vtd_init() local
447 if (getenv_ulong(envname, &mapaddr) == 0) in vtd_init()
449 vtdmaps[units] = (struct vtdmap *)PHYS_TO_DMAP(mapaddr); in vtd_init()
/illumos-gate/usr/src/uts/common/io/
H A Dlofi.c1068 caddr_t mapaddr; in lofi_mapped_rdwr() local
1118 mapaddr = segmap_getmapflt(segkmap, lsp->ls_vp, in lofi_mapped_rdwr()
1128 error = segmap_fault(kas.a_hat, segkmap, mapaddr, in lofi_mapped_rdwr()
1131 (void) segmap_release(segkmap, mapaddr, 0); in lofi_mapped_rdwr()
1140 RDWR_BCOPY, mapaddr + mapoffset); in lofi_mapped_rdwr()
1166 (void) segmap_fault(kas.a_hat, segkmap, mapaddr, in lofi_mapped_rdwr()
1168 save_error = segmap_release(segkmap, mapaddr, smflags); in lofi_mapped_rdwr()
H A Dbofi.c3557 hp->addr = ddi_dmareq_mapin(dmareqp, &hp->mapaddr, &hp->len); in bofi_dma_bindhdl()
3621 ddi_dmareq_mapout(hp->mapaddr, hp->len, hp->map_flags, in bofi_dma_bindhdl()
3625 hp->mapaddr = NULL; in bofi_dma_bindhdl()
3701 ddi_dmareq_mapout(hp->mapaddr, hp->len, hp->map_flags, in bofi_dma_unbindhdl()
3705 hp->mapaddr = NULL; in bofi_dma_unbindhdl()