| /kernel/linux/linux-5.10/drivers/hwtracing/coresight/ |
| D | coresight-tmc-etr.c | 108 struct tmc_sg_table *sg_table; member
237 tmc_sg_get_data_page_offset(struct tmc_sg_table *sg_table, dma_addr_t addr) in tmc_sg_get_data_page_offset() argument
239 return tmc_pages_get_offset(&sg_table->data_pages, addr); in tmc_sg_get_data_page_offset()
242 static inline void tmc_free_table_pages(struct tmc_sg_table *sg_table) in tmc_free_table_pages() argument
244 if (sg_table->table_vaddr) in tmc_free_table_pages()
245 vunmap(sg_table->table_vaddr); in tmc_free_table_pages()
246 tmc_pages_free(&sg_table->table_pages, sg_table->dev, DMA_TO_DEVICE); in tmc_free_table_pages()
249 static void tmc_free_data_pages(struct tmc_sg_table *sg_table) in tmc_free_data_pages() argument
251 if (sg_table->data_vaddr) in tmc_free_data_pages()
252 vunmap(sg_table->data_vaddr); in tmc_free_data_pages()
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| D | coresight-tmc.h | 315 void tmc_free_sg_table(struct tmc_sg_table *sg_table);
316 void tmc_sg_table_sync_table(struct tmc_sg_table *sg_table);
319 ssize_t tmc_sg_table_get_data(struct tmc_sg_table *sg_table,
322 tmc_sg_table_buf_size(struct tmc_sg_table *sg_table) in tmc_sg_table_buf_size() argument
324 return (unsigned long)sg_table->data_pages.nr_pages << PAGE_SHIFT; in tmc_sg_table_buf_size()
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| /kernel/linux/linux-5.10/drivers/target/ |
| D | target_core_rd.c | 63 static u32 rd_release_sgl_table(struct rd_dev *rd_dev, struct rd_dev_sg_table *sg_table, in rd_release_sgl_table() argument
71 sg = sg_table[i].sg_table; in rd_release_sgl_table()
72 sg_per_table = sg_table[i].rd_sg_count; in rd_release_sgl_table()
84 kfree(sg_table); in rd_release_sgl_table()
112 static int rd_allocate_sgl_table(struct rd_dev *rd_dev, struct rd_dev_sg_table *sg_table, in rd_allocate_sgl_table() argument
142 sg_chain(sg_table[i - 1].sg_table, in rd_allocate_sgl_table()
146 sg_table[i].sg_table = sg; in rd_allocate_sgl_table()
147 sg_table[i].rd_sg_count = sg_per_table; in rd_allocate_sgl_table()
148 sg_table[i].page_start_offset = page_offset; in rd_allocate_sgl_table()
149 sg_table[i++].page_end_offset = (page_offset + sg_per_table) in rd_allocate_sgl_table()
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| /kernel/linux/linux-5.10/drivers/media/common/videobuf2/ |
| D | videobuf2-dma-sg.c | 41 struct sg_table sg_table; member
47 struct sg_table *dma_sgt;
104 struct sg_table *sgt; in vb2_dma_sg_alloc()
121 buf->dma_sgt = &buf->sg_table; in vb2_dma_sg_alloc()
145 sgt = &buf->sg_table; in vb2_dma_sg_alloc()
181 struct sg_table *sgt = &buf->sg_table; in vb2_dma_sg_put()
203 struct sg_table *sgt = buf->dma_sgt; in vb2_dma_sg_prepare()
211 struct sg_table *sgt = buf->dma_sgt; in vb2_dma_sg_finish()
221 struct sg_table *sgt; in vb2_dma_sg_get_userptr()
236 buf->dma_sgt = &buf->sg_table; in vb2_dma_sg_get_userptr()
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| D | videobuf2-dma-contig.c | 33 struct sg_table *dma_sgt;
39 struct sg_table *sgt_base;
49 static unsigned long vb2_dc_get_contiguous_size(struct sg_table *sgt) in vb2_dc_get_contiguous_size()
96 struct sg_table *sgt = buf->dma_sgt; in vb2_dc_prepare()
107 struct sg_table *sgt = buf->dma_sgt; in vb2_dc_finish()
211 struct sg_table sgt;
221 struct sg_table *sgt; in vb2_dc_dmabuf_ops_attach()
257 struct sg_table *sgt; in vb2_dc_dmabuf_ops_detach()
279 static struct sg_table *vb2_dc_dmabuf_ops_map( in vb2_dc_dmabuf_ops_map()
285 struct sg_table *sgt; in vb2_dc_dmabuf_ops_map()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/rcar-du/ |
| D | rcar_du_vsp.h | 18 struct sg_table;
49 struct sg_table sg_tables[3];
66 struct sg_table sg_tables[3]);
68 struct sg_table sg_tables[3]);
82 struct sg_table sg_tables[3]) in rcar_du_vsp_map_fb()
88 struct sg_table sg_tables[3]) in rcar_du_vsp_unmap_fb()
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| /kernel/linux/linux-5.10/include/drm/ |
| D | drm_prime.h | 80 struct sg_table *drm_gem_map_dma_buf(struct dma_buf_attachment *attach,
83 struct sg_table *sgt,
91 struct sg_table *drm_prime_pages_to_sg(struct drm_device *dev,
96 unsigned long drm_prime_get_contiguous_size(struct sg_table *sgt);
105 void drm_prime_gem_destroy(struct drm_gem_object *obj, struct sg_table *sg);
107 int drm_prime_sg_to_page_addr_arrays(struct sg_table *sgt, struct page **pages,
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| D | drm_gem_shmem_helper.h | 18 struct sg_table;
80 struct sg_table *sgt;
147 struct sg_table *drm_gem_shmem_get_sg_table(struct drm_gem_object *obj);
151 struct sg_table *sgt);
153 struct sg_table *drm_gem_shmem_get_pages_sgt(struct drm_gem_object *obj);
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| D | drm_gem_cma_helper.h | 23 struct sg_table *sgt;
99 struct sg_table *drm_gem_cma_prime_get_sg_table(struct drm_gem_object *obj);
103 struct sg_table *sgt);
193 struct sg_table *sgt);
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| /kernel/linux/linux-5.10/drivers/spi/ |
| D | internals.h | 24 struct sg_table *sgt, void *buf, size_t len,
27 struct sg_table *sgt, enum dma_data_direction dir);
30 struct sg_table *sgt, void *buf, size_t len, in spi_map_buf()
37 struct device *dev, struct sg_table *sgt, in spi_unmap_buf()
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| /kernel/linux/linux-5.10/include/linux/ |
| D | intel_th.h | 43 int (*alloc_window)(void *priv, struct sg_table **sgt,
45 void (*free_window)(void *priv, struct sg_table *sgt);
59 int (*ready)(void *priv, struct sg_table *sgt, size_t bytes);
65 void intel_th_msc_window_unlock(struct device *dev, struct sg_table *sgt);
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| D | scatterlist.h | 42 struct sg_table { struct
288 void __sg_free_table(struct sg_table *, unsigned int, unsigned int,
290 void sg_free_table(struct sg_table *);
291 int __sg_alloc_table(struct sg_table *, unsigned int, unsigned int,
293 int sg_alloc_table(struct sg_table *, unsigned int, gfp_t);
294 struct scatterlist *__sg_alloc_table_from_pages(struct sg_table *sgt,
299 int sg_alloc_table_from_pages(struct sg_table *sgt, struct page **pages,
355 void sg_free_table_chained(struct sg_table *table,
357 int sg_alloc_table_chained(struct sg_table *table, int nents,
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| D | dma-buf.h | 154 struct sg_table * (*map_dma_buf)(struct dma_buf_attachment *,
165 struct sg_table *,
409 struct sg_table *sgt;
509 struct sg_table *dma_buf_map_attachment(struct dma_buf_attachment *,
511 void dma_buf_unmap_attachment(struct dma_buf_attachment *, struct sg_table *,
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| /kernel/linux/linux-5.10/drivers/gpu/drm/xen/ |
| D | xen_drm_front_gem.h | 18 struct sg_table;
27 struct sg_table *sgt);
29 struct sg_table *xen_drm_front_gem_get_sg_table(struct drm_gem_object *gem_obj);
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| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/gt/ |
| D | intel_ggtt_fencing.h | 37 struct sg_table;
69 struct sg_table *pages);
71 struct sg_table *pages);
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| /kernel/linux/linux-5.10/drivers/hwtracing/intel_th/ |
| D | msu-sink.c | 18 struct sg_table **sgts;
51 static int msu_sink_alloc_window(void *data, struct sg_table **sgt, size_t size) in msu_sink_alloc_window()
84 static void msu_sink_free_window(void *data, struct sg_table *sgt) in msu_sink_free_window()
99 static int msu_sink_ready(void *data, struct sg_table *sgt, size_t bytes) in msu_sink_ready()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/mediatek/ |
| D | mtk_drm_gem.h | 31 struct sg_table *sg;
45 struct sg_table *mtk_gem_prime_get_sg_table(struct drm_gem_object *obj);
47 struct dma_buf_attachment *attach, struct sg_table *sg);
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| /kernel/linux/linux-5.10/drivers/staging/android/ion/ |
| D | ion_heap.c | 26 struct sg_table *table = buffer->sg_table; in ion_heap_map_kernel()
64 struct sg_table *table = buffer->sg_table; in ion_heap_map_user()
95 static int ion_heap_sglist_zero(struct sg_table *sgt, pgprot_t pgprot) in ion_heap_sglist_zero()
119 struct sg_table *table = buffer->sg_table; in ion_heap_buffer_zero()
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| D | ion_system_heap.c | 105 struct sg_table *table; in ion_system_heap_allocate()
141 buffer->sg_table = table; in ion_system_heap_allocate()
157 struct sg_table *table = buffer->sg_table; in ion_system_heap_free()
291 struct sg_table *table; in ion_system_contig_heap_allocate()
317 buffer->sg_table = table; in ion_system_contig_heap_allocate()
332 struct sg_table *table = buffer->sg_table; in ion_system_contig_heap_free()
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| D | ion_cma_heap.c | 32 struct sg_table *table; in ion_cma_allocate()
73 buffer->sg_table = table; in ion_cma_allocate()
92 sg_free_table(buffer->sg_table); in ion_cma_free()
93 kfree(buffer->sg_table); in ion_cma_free()
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| D | ion.c | 62 if (!buffer->sg_table) { in ion_buffer_create()
143 static struct sg_table *dup_sg_table(struct sg_table *table) in dup_sg_table()
145 struct sg_table *new_table; in dup_sg_table()
169 static void free_duped_table(struct sg_table *table) in free_duped_table()
177 struct sg_table *table;
185 struct sg_table *table; in ion_dma_buf_attach()
192 table = dup_sg_table(buffer->sg_table); in ion_dma_buf_attach()
225 static struct sg_table *ion_map_dma_buf(struct dma_buf_attachment *attachment, in ion_map_dma_buf()
229 struct sg_table *table; in ion_map_dma_buf()
242 struct sg_table *table, in ion_unmap_dma_buf()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/rockchip/ |
| D | rockchip_drm_gem.h | 25 struct sg_table *sgt;
29 struct sg_table *rockchip_gem_prime_get_sg_table(struct drm_gem_object *obj);
33 struct sg_table *sg);
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| /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()
24 struct sg_table *st; in i915_gem_map_dma_buf()
33 st = kmalloc(sizeof(struct sg_table), GFP_KERNEL); in i915_gem_map_dma_buf()
68 struct sg_table *sg, in i915_gem_unmap_dma_buf()
192 struct sg_table *pages; in i915_gem_object_get_pages_dmabuf()
208 struct sg_table *pages) in i915_gem_object_put_pages_dmabuf()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/exynos/ |
| D | exynos_drm_gem.h | 46 struct sg_table *sgt;
105 struct sg_table *exynos_drm_gem_prime_get_sg_table(struct drm_gem_object *obj);
109 struct sg_table *sgt);
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| /kernel/linux/linux-5.10/drivers/gpu/drm/omapdrm/ |
| D | omap_gem_dmabuf.c | 18 static struct sg_table *omap_gem_map_dma_buf( in omap_gem_map_dma_buf()
23 struct sg_table *sg; in omap_gem_map_dma_buf()
57 struct sg_table *sg, enum dma_data_direction dir) in omap_gem_unmap_dma_buf()
131 struct sg_table *sgt; in omap_gem_prime_import()
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