| /Linux-v5.4/lib/ |
| D | scatterlist.c | 47 int nents; in sg_nents() local
70 int nents; in sg_nents_for_len() local
101 struct scatterlist *sg_last(struct scatterlist *sgl, unsigned int nents) in sg_last()
124 void sg_init_table(struct scatterlist *sgl, unsigned int nents) in sg_init_table()
149 static struct scatterlist *sg_kmalloc(unsigned int nents, gfp_t gfp_mask) in sg_kmalloc()
169 static void sg_kfree(struct scatterlist *sg, unsigned int nents) in sg_kfree()
266 int __sg_alloc_table(struct sg_table *table, unsigned int nents, in __sg_alloc_table()
355 int sg_alloc_table(struct sg_table *table, unsigned int nents, gfp_t gfp_mask) in sg_alloc_table()
560 void sgl_free_n_order(struct scatterlist *sgl, int nents, int order) in sgl_free_n_order()
601 struct scatterlist *sglist, unsigned int nents, in __sg_page_iter_start()
[all …]
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| D | sg_pool.c | 40 static inline unsigned int sg_pool_index(unsigned short nents) in sg_pool_index()
54 static void sg_pool_free(struct scatterlist *sgl, unsigned int nents) in sg_pool_free()
62 static struct scatterlist *sg_pool_alloc(unsigned int nents, gfp_t gfp_mask) in sg_pool_alloc()
111 int sg_alloc_table_chained(struct sg_table *table, int nents, in sg_alloc_table_chained()
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| D | kfifo.c | 296 int nents, unsigned int len) in setup_sgl_buf()
335 int nents, unsigned int len, unsigned int off) in setup_sgl()
357 struct scatterlist *sgl, int nents, unsigned int len) in __kfifo_dma_in_prepare()
370 struct scatterlist *sgl, int nents, unsigned int len) in __kfifo_dma_out_prepare()
549 struct scatterlist *sgl, int nents, unsigned int len, size_t recsize) in __kfifo_dma_in_prepare_r()
572 struct scatterlist *sgl, int nents, unsigned int len, size_t recsize) in __kfifo_dma_out_prepare_r()
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| D | sg_split.c | 13 int nents; member
20 static int sg_calculate_split(struct scatterlist *in, int nents, int nb_splits, in sg_calculate_split()
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| /Linux-v5.4/include/linux/ |
| D | pci-p2pdma.h | 75 unsigned int *nents, u32 length) in pci_p2pmem_alloc_sgl()
87 struct scatterlist *sg, int nents, enum dma_data_direction dir, in pci_p2pdma_map_sg_attrs()
93 struct scatterlist *sg, int nents, enum dma_data_direction dir, in pci_p2pdma_unmap_sg_attrs()
123 int nents, enum dma_data_direction dir) in pci_p2pdma_map_sg()
129 struct scatterlist *sg, int nents, enum dma_data_direction dir) in pci_p2pdma_unmap_sg()
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| D | scatterlist.h | 44 unsigned int nents; /* number of mapped entries */ member
249 unsigned int nents) in sg_init_marker()
408 #define for_each_sg_page(sglist, piter, nents, pgoffset) \ argument
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| D | pci-dma-compat.h | 66 int nents, int direction) in pci_map_sg()
73 int nents, int direction) in pci_unmap_sg()
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| D | dma-mapping.h | 223 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_device()
245 struct scatterlist *sgl, int nents, enum dma_data_direction dir, in dma_direct_unmap_sg()
254 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_cpu()
312 int nents, enum dma_data_direction dir, in dma_map_sg_attrs()
330 int nents, enum dma_data_direction dir, in dma_unmap_sg_attrs()
480 int nents, enum dma_data_direction dir, unsigned long attrs) in dma_map_sg_attrs()
485 struct scatterlist *sg, int nents, enum dma_data_direction dir, in dma_unmap_sg_attrs()
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| /Linux-v5.4/arch/arm/mm/ |
| D | dma-mapping-nommu.c | 118 int nents, enum dma_data_direction dir, in arm_nommu_dma_map_sg()
134 int nents, enum dma_data_direction dir, in arm_nommu_dma_unmap_sg()
157 int nents, enum dma_data_direction dir) in arm_nommu_dma_sync_sg_for_device()
167 int nents, enum dma_data_direction dir) in arm_nommu_dma_sync_sg_for_cpu()
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| D | dma-mapping.c | 1006 int arm_dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, in arm_dma_map_sg()
1040 void arm_dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nents, in arm_dma_unmap_sg()
1060 int nents, enum dma_data_direction dir) in arm_dma_sync_sg_for_cpu()
1079 int nents, enum dma_data_direction dir) in arm_dma_sync_sg_for_device()
1658 static int __iommu_map_sg(struct device *dev, struct scatterlist *sg, int nents, in __iommu_map_sg()
1717 int nents, enum dma_data_direction dir, unsigned long attrs) in arm_coherent_iommu_map_sg()
1735 int nents, enum dma_data_direction dir, unsigned long attrs) in arm_iommu_map_sg()
1741 int nents, enum dma_data_direction dir, in __iommu_unmap_sg()
1768 int nents, enum dma_data_direction dir, in arm_coherent_iommu_unmap_sg()
1784 void arm_iommu_unmap_sg(struct device *dev, struct scatterlist *sg, int nents, in arm_iommu_unmap_sg()
[all …]
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| /Linux-v5.4/drivers/parisc/ |
| D | iommu-helpers.h | 15 iommu_fill_pdir(struct ioc *ioc, struct scatterlist *startsg, int nents, in iommu_fill_pdir()
102 struct scatterlist *startsg, int nents, in iommu_coalesce_chunks()
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| /Linux-v5.4/arch/mips/jazz/ |
| D | jazzdma.c | 608 int nents, enum dma_data_direction dir, unsigned long attrs) in jazz_dma_map_sg()
627 int nents, enum dma_data_direction dir, unsigned long attrs) in jazz_dma_unmap_sg()
653 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in jazz_dma_sync_sg_for_device()
663 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in jazz_dma_sync_sg_for_cpu()
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| /Linux-v5.4/arch/sparc/mm/ |
| D | iommu.c | 244 int nents, enum dma_data_direction dir, unsigned long attrs, in __sbus_iommu_map_sg()
262 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_map_sg_gflush()
269 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_map_sg_pflush()
294 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_unmap_sg()
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| D | io-unit.c | 161 static int iounit_map_sg(struct device *dev, struct scatterlist *sgl, int nents, in iounit_map_sg()
195 int nents, enum dma_data_direction dir, unsigned long attrs) in iounit_unmap_sg()
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| /Linux-v5.4/kernel/dma/ |
| D | direct.c | 239 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_device()
278 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_cpu()
313 int nents, enum dma_data_direction dir, unsigned long attrs) in dma_direct_unmap_sg()
351 int dma_direct_map_sg(struct device *dev, struct scatterlist *sgl, int nents, in dma_direct_map_sg()
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| /Linux-v5.4/net/rds/ |
| D | ib_fmr.c | 100 unsigned int nents) in rds_ib_map_fmr()
200 unsigned long nents, in rds_ib_reg_fmr()
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| /Linux-v5.4/samples/kfifo/ |
| D | dma-example.c | 25 unsigned int nents; in example_init() local
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| /Linux-v5.4/arch/powerpc/platforms/ps3/ |
| D | system-bus.c | 633 int nents, enum dma_data_direction direction, unsigned long attrs) in ps3_sb_map_sg()
661 int nents, in ps3_ioc0_map_sg()
670 int nents, enum dma_data_direction direction, unsigned long attrs) in ps3_sb_unmap_sg()
678 int nents, enum dma_data_direction direction, in ps3_ioc0_unmap_sg()
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| /Linux-v5.4/arch/powerpc/kernel/ |
| D | dma-iommu.c | 184 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_iommu_sync_sg_for_cpu()
191 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_iommu_sync_sg_for_device()
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| /Linux-v5.4/drivers/pci/ |
| D | p2pdma.c | 742 unsigned int *nents, u32 length) in pci_p2pmem_alloc_sgl()
816 struct device *dev, struct scatterlist *sg, int nents) in __pci_p2pdma_map_sg()
856 int nents, enum dma_data_direction dir, unsigned long attrs) in pci_p2pdma_map_sg_attrs()
889 int nents, enum dma_data_direction dir, unsigned long attrs) in pci_p2pdma_unmap_sg_attrs()
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| /Linux-v5.4/drivers/crypto/ccree/ |
| D | cc_buffer_mgr.c | 35 int nents[MAX_NUM_OF_BUFFERS_IN_MLLI]; member
88 unsigned int nents = 0; in cc_get_sgl_nents() local
115 u32 nents; in cc_copy_sg_portion() local
269 unsigned int nents, struct scatterlist *sgl, in cc_add_sg_entry()
290 unsigned int nbytes, int direction, u32 *nents, in cc_map_sg()
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| D | cc_buffer_mgr.h | 28 unsigned int nents; //sg nents member
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| /Linux-v5.4/drivers/misc/ |
| D | tifm_core.c | 294 int tifm_map_sg(struct tifm_dev *sock, struct scatterlist *sg, int nents, in tifm_map_sg()
301 void tifm_unmap_sg(struct tifm_dev *sock, struct scatterlist *sg, int nents, in tifm_unmap_sg()
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| /Linux-v5.4/drivers/crypto/cavium/nitrox/ |
| D | nitrox_skcipher.c | 140 int nents = sg_nents(skreq->src) + 1; in alloc_src_sglist() local
158 int nents = sg_nents(skreq->dst) + 3; in alloc_dst_sglist() local
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| /Linux-v5.4/drivers/usb/storage/ |
| D | protocol.c | 128 unsigned int nents = scsi_sg_count(srb); in usb_stor_access_xfer_buf() local
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