Home
last modified time | relevance | path

Searched refs:sgl (Results 1 - 25 of 58) sorted by relevance

123

/device/soc/hisilicon/common/platform/wifi/hi3881v100/driver/oal/
H A Doal_scatterlist.h30 struct scatterlist *sgl; /* the list */ member
76 struct scatterlist *sgl = NULL; in __sg_free_table() local
79 if (unlikely(table->sgl == NULL)) { in __sg_free_table()
83 sgl = table->sgl; in __sg_free_table()
94 if (unlikely(sgl == NULL)) { in __sg_free_table()
98 next = sg_chain_ptr(&sgl[max_ents - 1]); in __sg_free_table()
107 free_fn(sgl, alloc_size); in __sg_free_table()
108 sgl = next; in __sg_free_table()
111 table->sgl in __sg_free_table()
125 sg_chain(struct scatterlist *prv, unsigned int prv_nents, struct scatterlist *sgl) sg_chain() argument
[all...]
/device/soc/rockchip/common/kernel/drivers/gpu/arm/mali400/ump/linux/
H A Dump_ukk_ref_wrappers.c119 struct scatterlist *sgl; in ump_dmabuf_import_wrapper() local
168 for_each_sg(sgt->sgl, sgl, sgt->nents, i) { in ump_dmabuf_import_wrapper()
169 blocks[i].addr = sg_phys(sgl); in ump_dmabuf_import_wrapper()
170 blocks[i].size = sg_dma_len(sgl); in ump_dmabuf_import_wrapper()
/device/soc/rockchip/common/vendor/drivers/media/platform/rockchip/cif/
H A Dcommon.c36 buf->dma_addr = sg_dma_address(sg_tbl->sgl); in rkcif_alloc_buffer()
115 ret = dma_map_sg(hw->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkcif_alloc_page_dummy_buf()
116 buf->dma_addr = sg_dma_address(sg->sgl); in rkcif_alloc_page_dummy_buf()
139 dma_unmap_sg(dev->hw_dev->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkcif_free_page_dummy_buf()
/device/soc/rockchip/rk3588/kernel/drivers/media/platform/rockchip/cif/
H A Dcommon.c37 buf->dma_addr = sg_dma_address(sg_tbl->sgl); in rkcif_alloc_buffer()
113 ret = dma_map_sg(hw->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkcif_alloc_page_dummy_buf()
114 buf->dma_addr = sg_dma_address(sg->sgl); in rkcif_alloc_page_dummy_buf()
137 dma_unmap_sg(dev->hw_dev->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkcif_free_page_dummy_buf()
/device/soc/rockchip/rk3588/kernel/drivers/video/rockchip/rga3/
H A Drga2_mmu_info.c363 struct scatterlist *sgl = sg->sgl; in rga2_MapION() local
368 len = sg_dma_len(sgl) >> PAGE_SHIFT; in rga2_MapION()
375 Address = sg_dma_address(sgl); in rga2_MapION()
389 } while ((sgl = sg_next(sgl)) && (mapped_size < pageCount) in rga2_MapION()
486 struct scatterlist *sgl = sg->sgl; in rga2_sgt_to_page_table() local
491 len = sg_dma_len(sgl) >> PAGE_SHIFT; in rga2_sgt_to_page_table()
493 len = sgl in rga2_sgt_to_page_table()
[all...]
H A Drga_dma_buf.c472 for_each_sg(sgt->sgl, sg, sgt->orig_nents, i) in rga_iommu_map_virt_addr()
476 map_size = iommu_map_sg_atomic(domain, iova, sgt->sgl, sgt->orig_nents, ioprot); in rga_iommu_map_virt_addr()
596 for_each_sg(sgt.sgl, sg, sgt.orig_nents, i) in rga_viraddr_get_channel_info()
600 map_size = iommu_map_sg_atomic(domain, iova, sgt.sgl, sgt.orig_nents, ioprot); in rga_viraddr_get_channel_info()
827 rga_dma_buffer->iova = sg_dma_address(sgt->sgl); in rga_dma_map_fd()
828 rga_dma_buffer->size = sg_dma_len(sgt->sgl); in rga_dma_map_fd()
882 rga_dma_buffer->iova = sg_dma_address(sgt->sgl); in rga_dma_map_buffer()
885 rga_dma_buffer->size = sg_dma_len(sgt->sgl); in rga_dma_map_buffer()
H A Drga_mm.c401 internal_buffer->dma_buffer[i].sgt->sgl, in rga_mm_unmap_virt_addr()
488 internal_buffer->dma_buffer[i].sgt->sgl, in rga_mm_map_virt_addr()
512 internal_buffer->dma_buffer[i].sgt->sgl, in rga_mm_map_virt_addr()
829 dma_sync_sg_for_device(scheduler->dev, sgt->sgl, sgt->orig_nents, dir); in rga_mm_sync_dma_sg_for_device()
855 dma_sync_sg_for_cpu(scheduler->dev, sgt->sgl, sgt->orig_nents, dir); in rga_mm_sync_dma_sg_for_cpu()
/device/soc/rockchip/common/sdk_linux/drivers/gpu/drm/rockchip/
H A Drockchip_drm_gem.c286 for_each_sg(sgt->sgl, s, sgt->nents, i) sg_dma_address(s) = sg_phys(s); in rockchip_gem_alloc_dma()
819 rk_obj->dma_addr = sg_dma_address(sg->sgl); in rockchip_gem_dma_map_sg()
948 dma_sync_sg_for_cpu(drm->dev, rk_obj->sgt->sgl, rk_obj->sgt->nents, dir); in rockchip_gem_prime_begin_cpu_access()
961 dma_sync_sg_for_device(drm->dev, rk_obj->sgt->sgl, rk_obj->sgt->nents, dir); in rockchip_gem_prime_end_cpu_access()
965 static int rockchip_gem_prime_sgl_sync_range(struct device *dev, struct scatterlist *sgl, unsigned int nents, in rockchip_gem_prime_sgl_sync_range() argument
974 for_each_sg(sgl, sg, nents, i) in rockchip_gem_prime_sgl_sync_range()
1015 rockchip_gem_prime_sgl_sync_range(drm->dev, rk_obj->sgt->sgl, rk_obj->sgt->nents, offset, len, dir, true); in rockchip_gem_prime_begin_cpu_access_partial()
1030 rockchip_gem_prime_sgl_sync_range(drm->dev, rk_obj->sgt->sgl, rk_obj->sgt->nents, offset, len, dir, false); in rockchip_gem_prime_end_cpu_access_partial()
/device/soc/rockchip/common/sdk_linux/include/linux/
H A Ddmaengine.h140 * @src_sgl: If the 'icg' of sgl[] applies to Source (scattered read).
143 * @dst_sgl: If the 'icg' of sgl[] applies to Destination (scattered write).
147 * @frame_size: Number of chunks in a frame i.e, size of sgl[].
148 * @sgl: Array of {chunk,icg} pairs that make up a frame.
160 struct data_chunk sgl[]; member
898 struct dma_async_tx_descriptor *(*device_prep_slave_sg)(struct dma_chan *chan, struct scatterlist *sgl,
958 static inline struct dma_async_tx_descriptor *dmaengine_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl, in dmaengine_prep_slave_sg() argument
967 return chan->device->device_prep_slave_sg(chan, sgl, sg_len, dir, flags, NULL); in dmaengine_prep_slave_sg()
972 static inline struct dma_async_tx_descriptor *dmaengine_prep_rio_sg(struct dma_chan *chan, struct scatterlist *sgl, in dmaengine_prep_rio_sg() argument
981 return chan->device->device_prep_slave_sg(chan, sgl, sg_le in dmaengine_prep_rio_sg()
1271 dmaengine_get_icg(bool inc, bool sgl, size_t icg, size_t dir_icg) dmaengine_get_icg() argument
[all...]
H A Ddma-mapping.h317 nents = dma_map_sg_attrs(dev, sgt->sgl, sgt->orig_nents, dir, attrs); in dma_map_sgtable()
339 dma_unmap_sg_attrs(dev, sgt->sgl, sgt->orig_nents, dir, attrs); in dma_unmap_sgtable()
356 dma_sync_sg_for_cpu(dev, sgt->sgl, sgt->orig_nents, dir); in dma_sync_sgtable_for_cpu()
372 dma_sync_sg_for_device(dev, sgt->sgl, sgt->orig_nents, dir); in dma_sync_sgtable_for_device()
/device/soc/rockchip/common/vendor/drivers/gpu/arm/mali400/mali/linux/
H A Dmali_memory_secure.c78 for_each_sg(secure_mem->sgt->sgl, sg, secure_mem->sgt->nents, i) in mali_mem_secure_mali_map()
119 for_each_sg(secure_mem->sgt->sgl, sg, secure_mem->sgt->nents, i) in mali_mem_secure_cpu_map()
H A Dmali_memory_dma_buf.c91 for_each_sg(mem->sgt->sgl, sg, mem->sgt->nents, i) in mali_dma_buf_map()
109 guard_phys = sg_dma_address(mem->sgt->sgl); in mali_dma_buf_map()
/device/soc/rockchip/common/kernel/drivers/gpu/arm/mali400/mali/linux/
H A Dmali_memory_secure.c76 for_each_sg(secure_mem->sgt->sgl, sg, secure_mem->sgt->nents, i) { in mali_mem_secure_mali_map()
118 for_each_sg(secure_mem->sgt->sgl, sg, secure_mem->sgt->nents, i) { in mali_mem_secure_cpu_map()
H A Dmali_memory_dma_buf.c90 for_each_sg(mem->sgt->sgl, sg, mem->sgt->nents, i) { in mali_dma_buf_map()
107 guard_phys = sg_dma_address(mem->sgt->sgl); in mali_dma_buf_map()
/device/soc/rockchip/common/vendor/drivers/media/platform/rockchip/isp/
H A Dvideobuf2-rdma-sg.c340 rd = buf->dma_sgt->sgl; in vb2_dma_sg_dmabuf_ops_attach()
341 wr = sgt->sgl; in vb2_dma_sg_dmabuf_ops_attach()
427 dma_sync_sg_for_cpu(buf->dev, sgt->sgl, sgt->nents, buf->dma_dir); in vb2_dma_sg_dmabuf_ops_begin_cpu_access()
436 dma_sync_sg_for_device(buf->dev, sgt->sgl, sgt->nents, buf->dma_dir); in vb2_dma_sg_dmabuf_ops_end_cpu_access()
H A Dcommon.c146 buf->dma_addr = sg_dma_address(sg_tbl->sgl); in rkisp_alloc_buffer()
282 ret = dma_map_sg(hw->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkisp_alloc_page_dummy_buf()
283 dummy_buf->dma_addr = sg_dma_address(sg->sgl); in rkisp_alloc_page_dummy_buf()
307 dma_unmap_sg(dev->hw_dev->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkisp_free_page_dummy_buf()
/device/soc/rockchip/rk3588/kernel/drivers/media/platform/rockchip/isp/
H A Dvideobuf2-rdma-sg.c330 rd = buf->dma_sgt->sgl; in vb2_dma_sg_dmabuf_ops_attach()
331 wr = sgt->sgl; in vb2_dma_sg_dmabuf_ops_attach()
419 dma_sync_sg_for_cpu(buf->dev, sgt->sgl, sgt->nents, buf->dma_dir); in vb2_dma_sg_dmabuf_ops_begin_cpu_access()
430 dma_sync_sg_for_device(buf->dev, sgt->sgl, sgt->nents, buf->dma_dir); in vb2_dma_sg_dmabuf_ops_end_cpu_access()
H A Dcommon.c144 buf->dma_addr = sg_dma_address(sg_tbl->sgl); in rkisp_alloc_buffer()
276 ret = dma_map_sg(hw->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkisp_alloc_page_dummy_buf()
277 dummy_buf->dma_addr = sg_dma_address(sg->sgl); in rkisp_alloc_page_dummy_buf()
301 dma_unmap_sg(dev->hw_dev->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkisp_free_page_dummy_buf()
/device/soc/rockchip/common/vendor/drivers/media/platform/rockchip/ispp/
H A Dcommon.c94 buf->dma_addr = sg_dma_address(sg_tbl->sgl); in rkispp_allow_buffer()
328 pool->dma[i] = sg_dma_address(sg_tbl->sgl); in rkispp_init_pool()
452 ret = dma_map_sg(hw->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkispp_alloc_page_dummy_buf()
453 dummy_buf->dma_addr = sg_dma_address(sg->sgl); in rkispp_alloc_page_dummy_buf()
476 dma_unmap_sg(dev->hw_dev->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkispp_free_page_dummy_buf()
/device/soc/rockchip/rk3588/kernel/drivers/media/platform/rockchip/ispp/
H A Dcommon.c92 buf->dma_addr = sg_dma_address(sg_tbl->sgl); in rkispp_allow_buffer()
320 pool->dma[i] = sg_dma_address(sg_tbl->sgl); in rkispp_init_pool()
437 ret = dma_map_sg(hw->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkispp_alloc_page_dummy_buf()
438 dummy_buf->dma_addr = sg_dma_address(sg->sgl); in rkispp_alloc_page_dummy_buf()
462 dma_unmap_sg(dev->hw_dev->dev, sg->sgl, sg->nents, DMA_BIDIRECTIONAL); in rkispp_free_page_dummy_buf()
/device/soc/rockchip/common/sdk_linux/drivers/iommu/
H A Ddma-iommu.c704 for_each_sg(sgt.sgl, sg, sgt.orig_nents, i) arch_dma_prep_coherent(sg_page(sg), sg->length); in iommu_dma_alloc_remap()
707 if (iommu_map_sg_atomic(domain, iova, sgt.sgl, sgt.orig_nents, ioprot) < size) { in iommu_dma_alloc_remap()
771 static void iommu_dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sgl, int nelems, in iommu_dma_sync_sg_for_cpu() argument
781 for_each_sg(sgl, sg, nelems, i) arch_sync_dma_for_cpu(sg_phys(sg), sg->length, dir); in iommu_dma_sync_sg_for_cpu()
784 static void iommu_dma_sync_sg_for_device(struct device *dev, struct scatterlist *sgl, int nelems, in iommu_dma_sync_sg_for_device() argument
794 for_each_sg(sgl, sg, nelems, i) arch_sync_dma_for_device(sg_phys(sg), sg->length, dir); in iommu_dma_sync_sg_for_device()
1218 sg_set_page(sgt->sgl, page, PAGE_ALIGN(size), 0); in iommu_dma_get_sgtable()
/device/soc/rockchip/common/sdk_linux/drivers/dma-buf/heaps/
H A Dsystem_heap.c82 new_sg = new_table->sgl; in dup_sg_table()
355 for_each_sg(table->sgl, sg, table->nents, i) in system_heap_buf_free()
468 sg = table->sgl; in system_heap_do_allocate()
/device/soc/rockchip/common/vendor/drivers/video/rockchip/rga2/
H A Drga2_mmu_info.c295 rga_dma_buffer->size = sg_dma_len(sgt->sgl); in rga2_map_dma_buffer()
951 struct scatterlist *sgl = sg->sgl; in rga2_MapION() local
958 len = sg_dma_len(sgl) >> PAGE_SHIFT; in rga2_MapION()
963 Address = sg_dma_address(sgl); in rga2_MapION()
977 } while ((sgl = sg_next(sgl)) && (mapped_size < pageCount) && (sg_num < sg->nents)); in rga2_MapION()
/device/soc/hisilicon/hi3516dv300/sdk_linux/drv/mpp/component/hifb/src/init/linux/
H A Dhifb_init.c374 sg_set_page(fb_table->sgl, fb_page, buf_attach->dmabuf->size, 0); in hifb_memblock_map()
375 for_each_sg(fb_table->sgl, sg_list, fb_table->nents, i) { in hifb_memblock_map()
/device/soc/rockchip/common/vendor/drivers/video/rockchip/mpp/
H A Dmpp_iommu.c222 buffer->iova = sg_dma_address(sgt->sgl); in mpp_dma_import_fd()
223 buffer->size = sg_dma_len(sgt->sgl); in mpp_dma_import_fd()

Completed in 29 milliseconds

123