| /kernel/linux/linux-5.10/drivers/dma-buf/heaps/ |
| D | heap-helpers.c | 94 struct dma_buf_attachment *attachment) in dma_heap_attach() argument
113 a->dev = attachment->dev; in dma_heap_attach()
116 attachment->priv = a; in dma_heap_attach()
126 struct dma_buf_attachment *attachment) in dma_heap_detach() argument
128 struct dma_heaps_attachment *a = attachment->priv; in dma_heap_detach()
140 struct sg_table *dma_heap_map_dma_buf(struct dma_buf_attachment *attachment, in dma_heap_map_dma_buf() argument
143 struct dma_heaps_attachment *a = attachment->priv; in dma_heap_map_dma_buf()
147 ret = dma_map_sgtable(attachment->dev, table, direction, 0); in dma_heap_map_dma_buf()
153 static void dma_heap_unmap_dma_buf(struct dma_buf_attachment *attachment, in dma_heap_unmap_dma_buf() argument
157 dma_unmap_sgtable(attachment->dev, table, direction, 0); in dma_heap_unmap_dma_buf()
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| /kernel/linux/linux-5.10/tools/bpf/bpftool/Documentation/ |
| D | bpftool-perf.rst | 29 List all raw_tracepoint, tracepoint, kprobe attachment in the system.
32 followed by bpf program id, attachment information, and attachment point.
33 The attachment point for raw_tracepoint/tracepoint is the trace probe name.
34 The attachment point for k[ret]probe is either symbol name and offset,
36 The attachment point for u[ret]probe is the file name and the file offset.
|
| D | bpftool-gen.rst | 101 programs of types supported by libbpf for auto-attachment
|
| /kernel/linux/linux-5.10/drivers/staging/media/tegra-vde/ |
| D | dmabuf-cache.c | 67 struct dma_buf_attachment *attachment; in tegra_vde_dmabuf_cache_map() local
95 attachment = dma_buf_attach(dmabuf, dev); in tegra_vde_dmabuf_cache_map()
96 if (IS_ERR(attachment)) { in tegra_vde_dmabuf_cache_map()
98 err = PTR_ERR(attachment); in tegra_vde_dmabuf_cache_map()
102 sgt = dma_buf_map_attachment(attachment, dma_dir); in tegra_vde_dmabuf_cache_map()
139 entry->a = attachment; in tegra_vde_dmabuf_cache_map()
152 dma_buf_unmap_attachment(attachment, sgt, dma_dir); in tegra_vde_dmabuf_cache_map()
154 dma_buf_detach(dmabuf, attachment); in tegra_vde_dmabuf_cache_map()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/gem/selftests/ |
| D | mock_dmabuf.c | 9 static struct sg_table *mock_map_dma_buf(struct dma_buf_attachment *attachment, in mock_map_dma_buf() argument
12 struct mock_dmabuf *mock = to_mock(attachment->dmabuf); in mock_map_dma_buf()
31 err = dma_map_sgtable(attachment->dev, st, dir, 0); in mock_map_dma_buf()
44 static void mock_unmap_dma_buf(struct dma_buf_attachment *attachment, in mock_unmap_dma_buf() argument
48 dma_unmap_sgtable(attachment->dev, st, dir, 0); in mock_unmap_dma_buf()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/gem/ |
| D | i915_gem_dmabuf.c | 20 static struct sg_table *i915_gem_map_dma_buf(struct dma_buf_attachment *attachment, in i915_gem_map_dma_buf() argument
23 struct drm_i915_gem_object *obj = dma_buf_to_obj(attachment->dmabuf); in i915_gem_map_dma_buf()
51 ret = dma_map_sgtable(attachment->dev, st, dir, DMA_ATTR_SKIP_CPU_SYNC); in i915_gem_map_dma_buf()
67 static void i915_gem_unmap_dma_buf(struct dma_buf_attachment *attachment, in i915_gem_unmap_dma_buf() argument
71 struct drm_i915_gem_object *obj = dma_buf_to_obj(attachment->dmabuf); in i915_gem_unmap_dma_buf()
73 dma_unmap_sgtable(attachment->dev, sg, dir, DMA_ATTR_SKIP_CPU_SYNC); in i915_gem_unmap_dma_buf()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/omapdrm/ |
| D | omap_gem_dmabuf.c | 19 struct dma_buf_attachment *attachment, in omap_gem_map_dma_buf() argument
22 struct drm_gem_object *obj = attachment->dmabuf->priv; in omap_gem_map_dma_buf()
56 static void omap_gem_unmap_dma_buf(struct dma_buf_attachment *attachment, in omap_gem_unmap_dma_buf() argument
59 struct drm_gem_object *obj = attachment->dmabuf->priv; in omap_gem_unmap_dma_buf()
|
| /kernel/linux/linux-5.10/drivers/staging/android/ion/ |
| D | ion.c | 182 struct dma_buf_attachment *attachment) in ion_dma_buf_attach() argument
199 a->dev = attachment->dev; in ion_dma_buf_attach()
202 attachment->priv = a; in ion_dma_buf_attach()
212 struct dma_buf_attachment *attachment) in ion_dma_buf_detach() argument
214 struct ion_dma_buf_attachment *a = attachment->priv; in ion_dma_buf_detach()
225 static struct sg_table *ion_map_dma_buf(struct dma_buf_attachment *attachment, in ion_map_dma_buf() argument
228 struct ion_dma_buf_attachment *a = attachment->priv; in ion_map_dma_buf()
234 ret = dma_map_sgtable(attachment->dev, table, direction, 0); in ion_map_dma_buf()
241 static void ion_unmap_dma_buf(struct dma_buf_attachment *attachment, in ion_unmap_dma_buf() argument
245 dma_unmap_sgtable(attachment->dev, table, direction, 0); in ion_unmap_dma_buf()
|
| /kernel/linux/patches/linux-5.10/zhiyuan_patch/ |
| D | kernel.patch | 709 + struct dma_buf_attachment *attachment)
728 + a->dev = attachment->dev;
732 + attachment->priv = a;
742 + struct dma_buf_attachment *attachment)
745 + struct dma_heap_attachment *a = attachment->priv;
755 +static struct sg_table *cma_heap_map_dma_buf(struct dma_buf_attachment *attachment,
761 + struct dma_heap_attachment *a = attachment->priv;
763 + int attrs = attachment->dma_map_attrs;
766 + ret = dma_map_sgtable(attachment->dev, table, direction, attrs);
773 +static void cma_heap_unmap_dma_buf(struct dma_buf_attachment *attachment,
[all …]
|
| /kernel/linux/linux-5.10/net/xfrm/ |
| D | Kconfig | 67 where mobile nodes change their attachment point to the Internet.
131 change their attachment point to the Internet. Detail
|
| /kernel/linux/linux-5.10/Documentation/bpf/ |
| D | map_cgroup_storage.rst | 130 Prior to Linux 5.9, the lifetime of a storage is precisely per-attachment, and
146 the old storage is reused for the new attachment. If the map is attach type
160 APIs to read or update the storage for a given attachment. For Linux 5.9
|
| D | bpf_lsm.rst | 119 The LSM allows attachment of eBPF programs as LSM hooks using :manpage:`bpf(2)`
127 ``my_prog__attach`` for attachment and ``my_prog__destroy`` for cleaning up.
|
| D | prog_sk_lookup.rst | 38 netns FD as attachment ``target_fd``.
|
| /kernel/linux/linux-5.10/drivers/misc/ |
| D | fastrpc.c | 527 fastrpc_map_dma_buf(struct dma_buf_attachment *attachment, in fastrpc_map_dma_buf() argument
530 struct fastrpc_dma_buf_attachment *a = attachment->priv; in fastrpc_map_dma_buf()
536 ret = dma_map_sgtable(attachment->dev, table, dir, 0); in fastrpc_map_dma_buf()
557 struct dma_buf_attachment *attachment) in fastrpc_dma_buf_attach() argument
575 a->dev = attachment->dev; in fastrpc_dma_buf_attach()
577 attachment->priv = a; in fastrpc_dma_buf_attach()
587 struct dma_buf_attachment *attachment) in fastrpc_dma_buf_detatch() argument
589 struct fastrpc_dma_buf_attachment *a = attachment->priv; in fastrpc_dma_buf_detatch()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_gem.c | 854 struct dma_buf_attachment *attachment; in amdgpu_debugfs_gem_bo_info() local
881 attachment = READ_ONCE(bo->tbo.base.import_attach); in amdgpu_debugfs_gem_bo_info()
883 if (attachment) in amdgpu_debugfs_gem_bo_info()
885 attachment->peer2peer ? " P2P" : ""); in amdgpu_debugfs_gem_bo_info()
|
| /kernel/linux/linux-5.10/drivers/sbus/char/ |
| D | Kconfig | 29 events, and can also notice the attachment/detachment of external
|
| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-firmware-ofw | 11 have no attachment to the system tree and will appear in a
|
| /kernel/linux/linux-5.10/Documentation/networking/device_drivers/fddi/ |
| D | defza.rst | 12 model 200 workstation. The board is a single attachment station and
|
| /kernel/linux/linux-5.10/Documentation/admin-guide/LSM/ |
| D | Yama.rst | 31 specifically disallow such ptrace attachment (e.g. ssh-agent), but many
|
| /kernel/linux/linux-5.10/Documentation/process/ |
| D | email-clients.rst | 157 them as text, right click on the attachment and select :menuselection:`properties`,
158 and highlight :menuselection:`Suggest automatic display` to make the attachment
|
| D | submitting-patches.rst | 299 Do not attach the patch as a MIME attachment, compressed or not.
301 attachment as plain text, making it impossible to comment on your
302 code. A MIME attachment also takes Linus a bit more time to process,
|
| /kernel/linux/linux-5.10/Documentation/admin-guide/media/ |
| D | fimc.rst | 31 - dynamic pipeline re-configuration at runtime (re-attachment of any FIMC
|
| /kernel/linux/patches/linux-5.10/imx8mm_patch/patches/drivers/ |
| D | 0017_linux_drivers_dma_dmabuf.patch | 18 + struct dma_buf_attachment *attachment = NULL;
31 + attachment = dma_buf_attach(dmabuf, &dev);
32 + if (!attachment || IS_ERR(attachment)) {
36 + sgt = dma_buf_map_attachment(attachment, DMA_BIDIRECTIONAL);
39 + dma_buf_unmap_attachment(attachment, sgt,
42 + dma_buf_detach(dmabuf, attachment);
|
| /kernel/linux/linux-5.10/Documentation/s390/ |
| D | 3270.rst | 5 This file describes the driver that supports local channel attachment
|
| /kernel/linux/linux-5.10/Documentation/admin-guide/cgroup-v1/ |
| D | cgroups.rst | 260 The attachment of each task, automatically inherited at fork by any
640 post-attachment activity that requires memory allocations or blocking.
|