| /src/sys/arch/macppc/stand/ofwboot/ |
| ofdev.h | 43 void *dmabuf; member in struct:of_dev
|
| /src/sys/external/bsd/drm2/dist/drm/i915/gem/selftests/ |
| mock_dmabuf.c | 17 struct mock_dmabuf *mock = to_mock(attachment->dmabuf);
102 struct dma_buf *dmabuf; local in function:mock_dmabuf
122 dmabuf = dma_buf_export(&exp_info);
123 if (IS_ERR(dmabuf))
126 return dmabuf;
|
| i915_gem_dmabuf.c | 22 struct dma_buf *dmabuf; local in function:igt_dmabuf_export
28 dmabuf = i915_gem_prime_export(&obj->base, 0);
30 if (IS_ERR(dmabuf)) {
32 (int)PTR_ERR(dmabuf));
33 return PTR_ERR(dmabuf);
36 dma_buf_put(dmabuf);
45 struct dma_buf *dmabuf; local in function:igt_dmabuf_import_self
52 dmabuf = i915_gem_prime_export(&obj->base, 0);
53 if (IS_ERR(dmabuf)) {
55 (int)PTR_ERR(dmabuf));
88 struct dma_buf *dmabuf; local in function:igt_dmabuf_import
170 struct dma_buf *dmabuf; local in function:igt_dmabuf_import_ownership
219 struct dma_buf *dmabuf; local in function:igt_dmabuf_export_vmap
[all...] |
| /src/sys/arch/sun68k/stand/libsa/ |
| dev_disk.c | 119 char *dmabuf; local in function:disk_strategy
130 dmabuf = dvma_mapin(buf, size);
140 si->si_ma = dmabuf;
145 dvma_mapout(dmabuf, size);
|
| /src/sys/arch/sun68k/stand/tapeboot/ |
| dev_tape.c | 145 char *dmabuf; local in function:tape_strategy
156 dmabuf = dvma_mapin(buf, size);
159 si->si_ma = dmabuf;
164 dvma_mapout(dmabuf, size);
|
| /src/sys/external/bsd/drm2/linux/ |
| linux_dma_buf.c | 55 .fo_name = "dmabuf",
72 struct dma_buf *dmabuf; local in function:dma_buf_export
75 dmabuf = kmem_zalloc(offsetof(struct dma_buf, db_resv_int[1]),
78 dmabuf = kmem_zalloc(sizeof(*dmabuf), KM_SLEEP);
81 dmabuf->priv = info->priv;
82 dmabuf->ops = info->ops;
83 dmabuf->size = info->size;
84 dmabuf->resv = info->resv;
86 mutex_init(&dmabuf->db_lock, MUTEX_DEFAULT, IPL_NONE)
129 struct dma_buf *dmabuf; local in function:dma_buf_get
258 struct dma_buf *dmabuf = file->f_data; local in function:dmabuf_fop_close
267 struct dma_buf *dmabuf = file->f_data; local in function:dmabuf_fop_poll
276 struct dma_buf *dmabuf = file->f_data; local in function:dmabuf_fop_kqfilter
286 struct dma_buf *dmabuf = file->f_data; local in function:dmabuf_fop_mmap
305 struct dma_buf *dmabuf = fp->f_data; local in function:dmabuf_fop_seek
[all...] |
| /src/sys/external/bsd/drm2/include/linux/ |
| dma-buf.h | 88 struct dma_buf *dmabuf; member in struct:dma_buf_attachment
|
| /src/sys/external/bsd/drm/dist/shared-core/ |
| savage_state.c | 278 const struct drm_buf *dmabuf)
288 if (!dmabuf) {
341 if (start + n > dmabuf->total / 32) {
343 start, start + n - 1, dmabuf->total / 32);
352 if (dmabuf->bus_address != dev_priv->state.common.vbaddr) {
355 BCI_WRITE(dmabuf->bus_address | dev_priv->dma_type);
356 dev_priv->state.common.vbaddr = dmabuf->bus_address;
539 const struct drm_buf *dmabuf)
548 if (!dmabuf) {
604 if (dmabuf->bus_address != dev_priv->state.common.vbaddr)
963 struct drm_buf *dmabuf; local in function:savage_bci_cmdbuf
[all...] |
| /src/sys/external/bsd/drm2/dist/drm/i915/gvt/ |
| dmabuf.c | 1 /* $NetBSD: dmabuf.c,v 1.3 2021/12/19 11:06:55 riastradh Exp $ */
34 __KERNEL_RCSID(0, "$NetBSD: dmabuf.c,v 1.3 2021/12/19 11:06:55 riastradh Exp $");
530 /* To associate an exposed dmabuf with the dmabuf_obj */
536 struct dma_buf *dmabuf; local in function:intel_vgpu_get_dmabuf
544 gvt_vgpu_err("invalid dmabuf id:%d\n", dmabuf_id);
558 dmabuf = i915_gem_prime_export(&obj->base, DRM_CLOEXEC | DRM_RDWR);
559 if (IS_ERR(dmabuf)) {
561 ret = PTR_ERR(dmabuf);
565 ret = dma_buf_fd(dmabuf, DRM_CLOEXEC | DRM_RDWR);
581 gvt_dbg_dpy("vgpu%d: dmabuf:%d, dmabuf ref %d, fd:%d\n
[all...] |
| kvmgt.c | 1527 struct vfio_device_gfx_plane_info dmabuf; local in function:intel_vgpu_ioctl
1532 if (copy_from_user(&dmabuf, (void __user *)arg, minsz))
1534 if (dmabuf.argsz < minsz)
1537 ret = intel_gvt_ops->vgpu_query_plane(vgpu, &dmabuf);
1541 return copy_to_user((void __user *)arg, &dmabuf, minsz) ?
|
| /src/sys/external/bsd/drm2/dist/drm/savage/ |
| savage_state.c | 292 const struct drm_buf * dmabuf)
302 if (!dmabuf) {
355 if (start + n > dmabuf->total / 32) {
357 start, start + n - 1, dmabuf->total / 32);
366 if (dmabuf->bus_address != dev_priv->state.common.vbaddr) {
369 BCI_WRITE(dmabuf->bus_address | dev_priv->dma_type);
370 dev_priv->state.common.vbaddr = dmabuf->bus_address;
553 const struct drm_buf * dmabuf)
562 if (!dmabuf) {
618 if (dmabuf->bus_address != dev_priv->state.common.vbaddr)
976 struct drm_buf *dmabuf; local in function:savage_bci_cmdbuf
[all...] |
| /src/sys/external/bsd/drm2/dist/drm/ |
| drm_prime.c | 365 * @dev: parent device for the exported dmabuf
373 * Returns the new dmabuf.
387 #ifndef __NetBSD__ /* XXX dmabuf share */
516 struct dma_buf *dmabuf; local in function:export_and_register_object
520 dmabuf = ERR_PTR(-ENOENT);
521 return dmabuf;
525 dmabuf = obj->funcs->export(obj, flags);
527 dmabuf = dev->driver->gem_prime_export(obj, flags);
529 dmabuf = drm_gem_prime_export(obj, flags);
530 if (IS_ERR(dmabuf)) {
568 struct dma_buf *dmabuf; local in function:drm_gem_prime_handle_to_fd
[all...] |
| /src/sys/arch/sparc/stand/common/ |
| promdev.c | 387 char *dmabuf; local in function:oldmon_strategy
407 dmabuf = dvma_mapin(&labelbuf[0], DEV_BSIZE);
412 dvma_mapout(dmabuf, DEV_BSIZE);
419 dmabuf = dvma_mapin(buf, size);
422 si->si_ma = dmabuf;
427 dvma_mapout(dmabuf, size);
508 char *dmabuf; local in function:oldmon_xmit
517 dmabuf = dvma_mapin(buf, len);
518 rv = sif->sif_xmit(si->si_devdata, dmabuf, len);
519 dvma_mapout(dmabuf, len)
529 char *dmabuf; local in function:oldmon_recv
[all...] |
| /src/sys/external/bsd/drm2/dist/drm/amd/amdkfd/ |
| kfd_chardev.c | 1614 /* Get dmabuf info from KGD */
1650 struct dma_buf *dmabuf; local in function:kfd_ioctl_import_dmabuf
1661 dmabuf = dma_buf_get(args->dmabuf_fd);
1662 if (IS_ERR(dmabuf))
1663 return PTR_ERR(dmabuf);
1673 r = amdgpu_amdkfd_gpuvm_import_dmabuf(dev->kgd, dmabuf,
|
| /src/sys/compat/linux/common/ |
| linux_fdio.h | 102 char *dmabuf; member in struct:linux_floppy_drive_struct
|
| /src/sys/dev/sbus/ |
| dbri.c | 1311 bus_addr_t dmabuf, dmabase; local in function:setup_ring_xmit
1335 dmabuf = dd->dmabase;
1342 sc->sc_dma->xmit[i].ba = dmabuf;
1349 dmabuf += blksz;
1354 sc->sc_dma->xmit[i].ba = dmabuf;
1407 bus_addr_t dmabuf, dmabase; local in function:setup_ring_recv
1429 dmabuf = dd->dmabase;
1435 sc->sc_dma->recv[i].ba = dmabuf;
1442 dmabuf += blksz;
1447 sc->sc_dma->recv[i].ba = dmabuf;
[all...] |
| /src/sys/dev/usb/ |
| ugen.c | 135 void *dmabuf; member in struct:isoreq
714 sce->isoreqs[i].dmabuf = usbd_get_buffer(xfer);
1406 char const *tbuf = (char const *)req->dmabuf + isize * i;
|
| /src/sys/dev/isa/ |
| gus.c | 237 u_long dmabuf; member in struct:gus_softc::stereo_dma_intr
1231 dmarecords[dmarecord_index].gusaddr = sa->dmabuf;
1240 gusdmaout(sc, sa->flags, sa->dmabuf, (void *) sa->buffer, sa->size);
1243 sa->dmabuf = 0;
1303 sc->sc_stereo.dmabuf = boarddma + GUS_LEFT_RIGHT_OFFSET;
1446 u_int dmabuf; member in struct:playcont
1636 playstats[playcntr].dmabuf = sc->sc_dmabuf;
1894 playstats[playcntr].dmabuf = sc->sc_dmabuf;
1945 aprint_error_dev(sc->sc_dev, "continue into active dmabuf?\n");
1996 playstats[playcntr].dmabuf = sc->sc_dmabuf
[all...] |
