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  /src/sys/arch/mvme68k/dev/
if_le.c 165 bus_dma_segment_t seg; local in function:le_pcc_attach
179 &seg, 1, &rseg,
184 if (bus_dmamem_map(pa->pa_dmat, &seg, rseg, ether_data_buff_size,
189 sc->sc_addr = seg.ds_addr;
218 bus_dmamem_free(pa->pa_dmat, &seg, rseg);
  /src/sys/arch/alpha/common/
sgmap_common.c 62 bus_dma_segment_t seg; local in function:alpha_sgmap_init
102 if (bus_dmamem_alloc(t, ptsize, minptalign, 0, &seg, 1, &rseg,
108 sgmap->aps_ptpa = seg.ds_addr;
134 if (bus_dmamem_alloc(t, PAGE_SIZE, 0, 0, &seg, 1, &rseg,
140 alpha_sgmap_prefetch_spill_page_pa = seg.ds_addr;
bus_dma.c 140 int seg; local in function:_bus_dmamap_load_buffer_direct
146 for (seg = *segp; buflen > 0 ; ) {
186 map->dm_segs[seg].ds_addr = curaddr;
187 map->dm_segs[seg].ds_len = sgsize;
192 (map->dm_segs[seg].ds_len + sgsize) <=
195 (map->dm_segs[seg].ds_addr & bmask) ==
197 map->dm_segs[seg].ds_len += sgsize;
199 if (++seg >= map->_dm_segcnt)
201 map->dm_segs[seg].ds_addr = curaddr;
202 map->dm_segs[seg].ds_len = sgsize
242 int seg, error; local in function:_bus_dmamap_load_direct
291 int seg, error, first; local in function:_bus_dmamap_load_mbuf_direct
384 int seg, i, error, first; local in function:_bus_dmamap_load_uio_direct
    [all...]
sgmap_typedep.c 76 int pteidx, error, spill, seg = *segp; local in function:__C
83 if (seg == map->_dm_segcnt) {
87 KASSERT(seg < map->_dm_segcnt);
248 map->dm_segs[seg].ds_addr = sgmap->aps_wbase | sgva | dmaoffset;
249 map->dm_segs[seg].ds_len = buflen;
251 if (++seg == map->_dm_segcnt) {
257 map->dm_segs[seg].ds_addr = sgmap->aps_wbase | extra_sgva;
258 map->dm_segs[seg].ds_len = dmaoffset;
259 *segp = seg;
266 map->dm_segs[seg].ds_addr)
331 int seg, error; local in function:__C
390 int seg, error; local in function:__C
461 int i, seg, error; local in function:__C
544 int spill, seg, pteidx; local in function:__C
    [all...]
  /src/sys/dev/qbus/
if_uba.c 79 bus_dma_segment_t seg; local in function:if_ubaminit
95 &seg, 1, &rseg, BUS_DMA_NOWAIT)))
97 if ((error = bus_dmamem_map(uh->uh_dmat, &seg, rseg, totsz, &vaddr,
99 bus_dmamem_free(uh->uh_dmat, &seg, rseg);
  /src/sys/arch/arm/acpi/
acpi_pci_graviton.c 100 ACPI_INTEGER seg; local in function:acpi_pci_graviton_map
107 rv = acpi_eval_integer(parent, "_SEG", &seg);
109 seg = 0;
110 if (ap->ap_seg != seg)
  /src/sys/arch/sgimips/hpc/
hpcdma.c 68 bus_dma_segment_t seg; local in function:hpcdma_init
88 if (bus_dmamem_alloc(sc->sc_dmat, allocsz, 0, 0, &seg, 1, &rseg,
94 if (bus_dmamem_map(sc->sc_dmat, &seg, rseg, allocsz,
97 bus_dmamem_free(sc->sc_dmat, &seg, rseg);
101 if (bus_dmamap_create(sc->sc_dmat, allocsz, 1 /*seg*/, allocsz, 0,
  /src/sys/arch/ews4800mips/sbd/
if_le_sbdio.c 98 bus_dma_segment_t seg; local in function:le_sbdio_attach
112 if (bus_dmamem_alloc(lesc->sc_dmat, LE_MEMSIZE, 0, 0, &seg, 1, &rseg,
117 if (bus_dmamem_map(lesc->sc_dmat, &seg, rseg, LE_MEMSIZE,
  /src/sys/arch/i386/stand/lib/test/
biosdisk_user.c 127 int16_t seg; member in struct:ext
  /src/sys/dev/ieee1394/
fwdma.c 153 struct fwdma_seg *seg; local in function:fwdma_malloc_multiseg
179 for (seg = am->seg; nseg--; seg++) {
180 seg->v_addr = fwdma_malloc(fc->dev, am->dma_tag, &seg->dma_map,
182 if (seg->v_addr == NULL) {
188 seg->bus_addr = seg->dma_map->dm_segs[0].ds_addr;
197 struct fwdma_seg *seg; local in function:fwdma_free_multiseg
    [all...]
fwdma.h 59 struct fwdma_seg seg[0]; member in struct:fwdma_alloc_multi
68 return (char *)am->seg[offset / ssize].v_addr + (offset % ssize);
77 return am->seg[offset / ssize].bus_addr + (offset % ssize);
83 struct fwdma_seg *seg, *eseg; local in function:fwdma_sync_multiseg
88 seg = &am->seg[am->esize * start / am->ssize];
89 eseg = &am->seg[am->esize * end / am->ssize];
92 for (; seg < &am->seg[am->nseg]; seg++)
111 struct fwdma_seg *seg; local in function:fwdma_sync_multiseg_all
    [all...]
  /src/sys/external/bsd/drm2/dist/drm/amd/powerplay/hwmgr/
common_baco.h 51 uint32_t seg; member in struct:soc15_baco_cmd_entry
  /src/sys/arch/sparc/dev/
if_le_obio.c 135 bus_dma_segment_t seg; local in function:leattach_obio
159 &seg, 1, &rseg, BUS_DMA_NOWAIT | BUS_DMA_24BIT)) != 0) {
164 if ((error = bus_dmamem_map(dmatag, &seg, rseg, MEMSIZE,
206 bus_dmamem_free(lesc->sc_dmatag, &seg, rseg);
  /src/sys/arch/vax/if/
if_le_vsbus.c 196 bus_dma_segment_t seg; local in function:le_vsbus_attach
222 &seg, 1, &rseg, BUS_DMA_NOWAIT);
227 err = bus_dmamem_map(va->va_dmat, &seg, rseg, ALLOCSIZ,
283 bus_dmamem_free(va->va_dmat, &seg, rseg);
  /src/sys/dev/mvme/
if_ie_mvme.c 239 bus_dma_segment_t seg; local in function:ie_pcctwo_attach
254 &seg, 1, &rseg,
259 if (bus_dmamem_map(pa->pa_dmat, &seg, rseg, ether_data_buff_size,
262 bus_dmamem_free(pa->pa_dmat, &seg, rseg);
267 sc->sc_iobase = (void *) seg.ds_addr;
  /src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/
soc15.h 50 uint32_t seg; member in struct:soc15_reg_entry
60 uint32_t seg; member in struct:soc15_allowed_register_entry
69 uint32_t seg; member in struct:soc15_ras_field_entry
79 #define SOC15_REG_ENTRY_OFFSET(entry) (adev->reg_offset[entry.hwip][entry.inst][entry.seg] + entry.reg_offset)
  /src/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/
nouveau_nvkm_subdev_i2c_anx9805.c 56 u8 seg = 0x00, off = 0x00, tmp; local in function:anx9805_bus_xfer
67 nvkm_wri2cr(adap, bus->addr, 0x41, seg);
87 seg = msg->buf[0];
  /src/sys/external/bsd/drm2/include/drm/
bus_dma_hacks.h 130 #define MAX_STACK_SEGS 32 /* XXXMRG: 512 bytes on 16 byte seg platforms */
145 int nsegs, seg; local in function:bus_dmamap_load_pages
174 for (seg = 0; seg < nsegs; seg++) {
175 page = &pgs[seg]->p_vmp;
179 segs[seg].ds_addr = baddr;
180 segs[seg].ds_len = PAGE_SIZE;
205 int seg; local in function:bus_dmamem_export_pages
209 for (seg = 0; seg < nsegs; seg++)
234 int seg; local in function:bus_dmamem_import_pages
    [all...]
  /src/sys/ufs/lfs/
lfs_kernel.h 86 struct segment *seg; /* Segment structure, for LFS_CL_SYNC */ member in struct:lfs_cluster
  /src/sys/arch/mvme68k/mvme68k/
bus_space.c 71 bus_dma_segment_t seg; local in function:_bus_space_map
91 seg.ds_addr = seg._ds_cpuaddr = m68k_trunc_page(addr);
92 seg.ds_len = m68k_round_page(size);
94 if (_bus_dmamem_map(NULL, &seg, 1, seg.ds_len, &va,
  /src/sys/arch/vax/vax/
sgmap.c 51 bus_dma_segment_t seg; local in function:vax_sgmap_init
81 if (bus_dmamem_alloc(t, ptsize, minptalign, 0, &seg, 1, &rseg,
87 sgmap->aps_pt = (struct pte *)(seg.ds_addr | KERNBASE);
  /src/sys/arch/mipsco/obio/
if_le.c 148 bus_dma_segment_t seg; local in function:le_attach
170 if (bus_dmamem_alloc(dmat, LE_MEMSIZE, 0, 0, &seg, 1,
176 if (bus_dmamem_map(dmat, &seg, nseg, LE_MEMSIZE,
226 bus_dmamem_free(dmat, &seg, nseg);
  /src/sys/arch/arm/broadcom/
bcm2835_emmc.c 281 size_t seg; local in function:bcmemmc_xfer_data_dma
286 for (seg = 0; seg < cmd->c_dmamap->dm_nsegs; seg++) {
287 sc->sc_cblk[seg].cb_ti =
289 sc->sc_cblk[seg].cb_txfr_len =
290 cmd->c_dmamap->dm_segs[seg].ds_len;
294 KASSERTMSG((sc->sc_cblk[seg].cb_txfr_len & 0x3) == 0,
295 "seg %zu len %d", seg, sc->sc_cblk[seg].cb_txfr_len)
    [all...]
  /src/sys/arch/arm/xscale/
iopaau.c 239 int error, seg; local in function:iopaau_func_fill_immed_setup
275 for (seg = 0; seg < dmamap->dm_nsegs; seg++) {
296 cur->d_dar = dmamap->dm_segs[seg].ds_addr;
297 cur->d_bc = dmamap->dm_segs[seg].ds_len;
422 int i, error, seg; local in function:iopaau_func_xor_setup
520 for (seg = 0; seg < dmamap->dm_nsegs; seg++)
    [all...]
  /src/sys/arch/emips/emips/
bus_dma.c 166 int seg; local in function:_bus_dmamap_load_buffer
171 for (seg = *segp; buflen > 0 ; ) {
203 map->dm_segs[seg].ds_addr = curaddr;
204 map->dm_segs[seg].ds_len = sgsize;
205 map->dm_segs[seg]._ds_vaddr = vaddr;
209 (map->dm_segs[seg].ds_len + sgsize) <=
212 (map->dm_segs[seg].ds_addr & bmask) ==
214 map->dm_segs[seg].ds_len += sgsize;
216 if (++seg >= map->_dm_segcnt)
218 map->dm_segs[seg].ds_addr = curaddr
250 int seg, error; local in function:_bus_dmamap_load
298 int seg, error, first; local in function:_bus_dmamap_load_mbuf
342 int seg, i, error, first; local in function:_bus_dmamap_load_uio
    [all...]

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