| /linux-6.8/drivers/media/platform/nvidia/tegra-vde/ ! |
| D | dmabuf-cache.c | 69 struct dma_buf_attachment *attachment; in tegra_vde_dmabuf_cache_map() local
98 attachment = dma_buf_attach(dmabuf, dev); in tegra_vde_dmabuf_cache_map()
99 if (IS_ERR(attachment)) { in tegra_vde_dmabuf_cache_map()
101 err = PTR_ERR(attachment); in tegra_vde_dmabuf_cache_map()
105 sgt = dma_buf_map_attachment_unlocked(attachment, dma_dir); in tegra_vde_dmabuf_cache_map()
142 entry->a = attachment; in tegra_vde_dmabuf_cache_map()
155 dma_buf_unmap_attachment_unlocked(attachment, sgt, dma_dir); in tegra_vde_dmabuf_cache_map()
157 dma_buf_detach(dmabuf, attachment); in tegra_vde_dmabuf_cache_map()
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| /linux-6.8/tools/bpf/bpftool/Documentation/ ! |
| D | bpftool-perf.rst | 33 List all raw_tracepoint, tracepoint, kprobe attachment in the system.
36 followed by bpf program id, attachment information, and attachment point.
37 The attachment point for raw_tracepoint/tracepoint is the trace probe name.
38 The attachment point for k[ret]probe is either symbol name and offset,
40 The attachment point for u[ret]probe is the file name and the file offset.
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| /linux-6.8/drivers/dma-buf/heaps/ ! |
| D | cma_heap.c | 51 struct dma_buf_attachment *attachment) in cma_heap_attach() argument
70 a->dev = attachment->dev; in cma_heap_attach()
74 attachment->priv = a; in cma_heap_attach()
84 struct dma_buf_attachment *attachment) in cma_heap_detach() argument
87 struct dma_heap_attachment *a = attachment->priv; in cma_heap_detach()
97 static struct sg_table *cma_heap_map_dma_buf(struct dma_buf_attachment *attachment, in cma_heap_map_dma_buf() argument
100 struct dma_heap_attachment *a = attachment->priv; in cma_heap_map_dma_buf()
104 ret = dma_map_sgtable(attachment->dev, table, direction, 0); in cma_heap_map_dma_buf()
111 static void cma_heap_unmap_dma_buf(struct dma_buf_attachment *attachment, in cma_heap_unmap_dma_buf() argument
115 struct dma_heap_attachment *a = attachment->priv; in cma_heap_unmap_dma_buf()
[all …]
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| D | system_heap.c | 83 struct dma_buf_attachment *attachment) in system_heap_attach() argument
100 a->dev = attachment->dev; in system_heap_attach()
104 attachment->priv = a; in system_heap_attach()
114 struct dma_buf_attachment *attachment) in system_heap_detach() argument
117 struct dma_heap_attachment *a = attachment->priv; in system_heap_detach()
128 static struct sg_table *system_heap_map_dma_buf(struct dma_buf_attachment *attachment, in system_heap_map_dma_buf() argument
131 struct dma_heap_attachment *a = attachment->priv; in system_heap_map_dma_buf()
135 ret = dma_map_sgtable(attachment->dev, table, direction, 0); in system_heap_map_dma_buf()
143 static void system_heap_unmap_dma_buf(struct dma_buf_attachment *attachment, in system_heap_unmap_dma_buf() argument
147 struct dma_heap_attachment *a = attachment->priv; in system_heap_unmap_dma_buf()
[all …]
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| /linux-6.8/drivers/gpu/drm/amd/amdgpu/ ! |
| D | amdgpu_amdkfd_gpuvm.c | 544 struct kfd_mem_attachment *attachment) in kfd_mem_dmamap_userptr() argument
550 struct amdgpu_bo *bo = attachment->bo_va->base.bo; in kfd_mem_dmamap_userptr()
551 struct amdgpu_device *adev = attachment->adev; in kfd_mem_dmamap_userptr()
594 kfd_mem_dmamap_dmabuf(struct kfd_mem_attachment *attachment) in kfd_mem_dmamap_dmabuf() argument
597 struct amdgpu_bo *bo = attachment->bo_va->base.bo; in kfd_mem_dmamap_dmabuf()
612 * @attachment: Virtual address attachment of the BO on accessing device
637 struct kfd_mem_attachment *attachment) in kfd_mem_dmamap_sg_bo() argument
640 struct amdgpu_bo *bo = attachment->bo_va->base.bo; in kfd_mem_dmamap_sg_bo()
641 struct amdgpu_device *adev = attachment->adev; in kfd_mem_dmamap_sg_bo()
692 struct kfd_mem_attachment *attachment) in kfd_mem_dmamap_attachment() argument
[all …]
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| D | amdgpu_dma_buf.c | 51 * @attach: attachment to add
53 * Add the attachment as user to the exported DMA-buf.
82 * @dmabuf: DMA-buf where we remove the attachment from
83 * @attach: the attachment to remove
85 * Called when an attachment is removed from the DMA-buf.
102 * @attach: attachment to pin down
118 * @attach: attachment to unpin
132 * @attach: DMA-buf attachment
207 * @attach: DMA-buf attachment
319 * described by the given DMA-buf attachment and scatter/gather table.
[all …]
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| /linux-6.8/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()
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| /linux-6.8/include/linux/ ! |
| D | dma-buf.h | 41 * attachment. This avoids creating mappings for attachments multiple
455 * struct dma_buf_attach_ops - importer operations for an attachment
457 * Attachment operations implemented by the importer.
490 * struct dma_buf_attachment - holds device-buffer attachment data
491 * @dmabuf: buffer for this attachment.
497 * @priv: exporter specific attachment data.
498 * @importer_ops: importer operations for this attachment, if provided
500 * @importer_priv: importer specific attachment data.
502 * This structure holds the attachment information between the dma_buf buffer
503 * and its user device(s). The list contains one attachment struct per device
[all …]
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| /linux-6.8/drivers/gpu/drm/omapdrm/ ! |
| D | omap_gem_dmabuf.c | 21 struct dma_buf_attachment *attachment, in omap_gem_map_dma_buf() argument
24 struct drm_gem_object *obj = attachment->dmabuf->priv; in omap_gem_map_dma_buf()
33 static void omap_gem_unmap_dma_buf(struct dma_buf_attachment *attachment, in omap_gem_unmap_dma_buf() argument
36 struct drm_gem_object *obj = attachment->dmabuf->priv; in omap_gem_unmap_dma_buf()
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| /linux-6.8/tools/testing/selftests/bpf/prog_tests/ ! |
| D | recursive_attach.c | 9 /* Test recursive attachment of tracing progs with more than one nesting level
10 * is not possible. Create a chain of attachment, verify that the last prog
47 /* Create an attachment chain with two fentry progs */ in test_recursive_fentry_chain()
82 * attachment of the following prog. in test_recursive_fentry_chain()
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| D | xdp_link.c | 43 /* set initial prog attachment */ in serial_test_xdp_link()
53 /* BPF link is not allowed to replace prog attachment */ in serial_test_xdp_link()
|
| /linux-6.8/Documentation/devicetree/bindings/ata/ ! |
| D | sata-common.yaml | 7 title: Common Properties for Serial AT attachment (SATA) controllers
14 AT attachment (SATA) storage devices. It doesn't constitute a device tree
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| D | pata-common.yaml | 7 title: Common Properties for Parallel AT attachment (PATA) controllers
14 ATA (PATA, also known as IDE) AT attachment storage devices.
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| /linux-6.8/security/apparmor/include/ ! |
| D | policy.h | 178 /* struct aa_attachment - data and rules for a profiles attachment
180 * @xmatch_str: human readable attachment string
205 * @attach: attachment rules for the profile
214 * used to determine profile attachment against unconfined tasks. All other
222 * determining profile attachment on "unconfined" tasks.
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| /linux-6.8/Documentation/bpf/ ! |
| D | prog_lsm.rst | 117 Attachment to LSM Hooks
120 The LSM allows attachment of eBPF programs as LSM hooks using :manpage:`bpf(2)`
128 ``my_prog__attach`` for attachment and ``my_prog__destroy`` for cleaning up.
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| 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
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| D | prog_sk_lookup.rst | 33 Attachment chapter
38 netns FD as attachment ``target_fd``.
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| /linux-6.8/fs/jffs2/ ! |
| D | security.c | 25 /* ---- Initial Security Label(s) Attachment callback --- */
42 /* ---- Initial Security Label(s) Attachment ----------- */
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| /linux-6.8/net/xfrm/ ! |
| D | Kconfig | 68 where mobile nodes change their attachment point to the Internet.
132 change their attachment point to the Internet. Detail
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| /linux-6.8/drivers/dma-buf/ ! |
| D | dma-buf.c | 870 * @importer_ops: [in] importer operations for the attachment
871 * @importer_priv: [in] importer private pointer for the attachment
873 * Returns struct dma_buf_attachment pointer for this attachment. Attachments
993 * dma_buf_detach - Remove the given attachment from dmabuf's attachments list
995 * @attach: [in] attachment to be detached; is free'd after this call.
997 * Clean up a device attachment obtained by calling dma_buf_attach().
1028 * @attach: [in] attachment which should be pinned
1058 * @attach: [in] attachment which should be unpinned
1078 * dma_buf_map_attachment - Returns the scatterlist table of the attachment;
1081 * @attach: [in] attachment whose scatterlist is to be returned
[all …]
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| /linux-6.8/drivers/gpu/drm/xe/ ! |
| D | xe_dma_buf.c | 284 * Don't publish the bo until we have a valid attachment, and a in xe_gem_prime_import()
285 * valid attachment needs the bo address. So pre-create a bo before in xe_gem_prime_import()
286 * creating the attachment and publish. in xe_gem_prime_import()
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| /linux-6.8/tools/testing/selftests/bpf/progs/ ! |
| D | fentry_recursive.c | 9 /* Dummy fentry bpf prog for testing fentry attachment chains */
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| D | fentry_recursive_target.c | 9 /* Dummy fentry bpf prog for testing fentry attachment chains. It's going to be
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| /linux-6.8/drivers/soundwire/ ! |
| D | sysfs_local.h | 11 /* basic attributes to report status of Slave (attachment, dev_num) */
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| /linux-6.8/include/linux/usb/ ! |
| D | isp116x.h | 20 by attachment/detachment or by device activity
|