| /openbmc/linux/lib/ |
| H A D | scatterlist.c | 49 int nents; in sg_nents() local
72 int nents; in sg_nents_for_len() local
103 struct scatterlist *sg_last(struct scatterlist *sgl, unsigned int nents) in sg_last()
126 void sg_init_table(struct scatterlist *sgl, unsigned int nents) in sg_init_table()
151 static struct scatterlist *sg_kmalloc(unsigned int nents, gfp_t gfp_mask) in sg_kmalloc()
171 static void sg_kfree(struct scatterlist *sg, unsigned int nents) in sg_kfree()
285 int __sg_alloc_table(struct sg_table *table, unsigned int nents, in __sg_alloc_table()
374 int sg_alloc_table(struct sg_table *table, unsigned int nents, gfp_t gfp_mask) in sg_alloc_table()
685 void sgl_free_n_order(struct scatterlist *sgl, int nents, int order) in sgl_free_n_order()
726 struct scatterlist *sglist, unsigned int nents, in __sg_page_iter_start()
[all …]
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| H A 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()
112 int sg_alloc_table_chained(struct sg_table *table, int nents, in sg_alloc_table_chained()
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| H A 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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| H A 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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| /openbmc/linux/kernel/dma/ |
| H A D | direct.h | 31 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_device()
45 struct scatterlist *sgl, int nents, enum dma_data_direction dir, in dma_direct_unmap_sg()
50 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_cpu()
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| H A D | direct.c | 410 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_device()
433 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_cpu()
461 int nents, enum dma_data_direction dir, unsigned long attrs) in dma_direct_unmap_sg()
476 int dma_direct_map_sg(struct device *dev, struct scatterlist *sgl, int nents, in dma_direct_map_sg()
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| /openbmc/linux/drivers/spi/ |
| H A D | spi-dw-dma.c | 292 u32 nents; in dw_spi_dma_wait_tx_done() local
340 unsigned int nents) in dw_spi_dma_submit_tx()
377 u32 nents; in dw_spi_dma_wait_rx_done() local
441 unsigned int nents) in dw_spi_dma_submit_rx()
640 unsigned int nents; in dw_spi_dma_transfer() local
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| /openbmc/linux/drivers/parisc/ |
| H A 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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| /openbmc/linux/arch/mips/jazz/ |
| H A D | jazzdma.c | 544 int nents, enum dma_data_direction dir, unsigned long attrs) in jazz_dma_map_sg()
563 int nents, enum dma_data_direction dir, unsigned long attrs) in jazz_dma_unmap_sg()
588 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in jazz_dma_sync_sg_for_device()
598 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in jazz_dma_sync_sg_for_cpu()
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| /openbmc/linux/arch/sparc/mm/ |
| H A D | iommu.c | 250 int nents, enum dma_data_direction dir, unsigned long attrs, in __sbus_iommu_map_sg()
268 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_map_sg_gflush()
275 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_map_sg_pflush()
300 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_unmap_sg()
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| H A D | io-unit.c | 163 static int iounit_map_sg(struct device *dev, struct scatterlist *sgl, int nents, in iounit_map_sg()
197 int nents, enum dma_data_direction dir, unsigned long attrs) in iounit_unmap_sg()
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| /openbmc/linux/drivers/gpu/drm/virtio/ |
| H A D | virtgpu_object.c | 138 unsigned int *nents) in virtio_gpu_object_shmem_init()
188 unsigned int nents; in virtio_gpu_object_create() local
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| H A D | virtgpu_gem.c | 164 struct virtio_gpu_object_array *virtio_gpu_array_alloc(u32 nents) in virtio_gpu_array_alloc()
183 virtio_gpu_array_from_handles(struct drm_file *drm_file, u32 *handles, u32 nents) in virtio_gpu_array_from_handles()
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| /openbmc/linux/samples/kfifo/ |
| H A D | dma-example.c | 25 unsigned int nents; in example_init() local
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| /openbmc/linux/arch/powerpc/platforms/ps3/ |
| H A D | system-bus.c | 632 int nents, enum dma_data_direction direction, unsigned long attrs) in ps3_sb_map_sg()
660 int nents, in ps3_ioc0_map_sg()
669 int nents, enum dma_data_direction direction, unsigned long attrs) in ps3_sb_unmap_sg()
677 int nents, enum dma_data_direction direction, in ps3_ioc0_unmap_sg()
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| /openbmc/linux/arch/powerpc/kernel/ |
| H A D | dma-iommu.c | 36 int nents) in arch_dma_map_sg_direct()
53 int nents) in arch_dma_unmap_sg_direct()
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| /openbmc/linux/drivers/crypto/ccree/ |
| H A D | cc_buffer_mgr.c | 25 int nents[MAX_NUM_OF_BUFFERS_IN_MLLI]; member
77 unsigned int nents = 0; in cc_get_sgl_nents() local
109 u32 nents; in cc_copy_sg_portion() local
236 unsigned int nents, struct scatterlist *sgl, in cc_add_sg_entry()
256 unsigned int nbytes, int direction, u32 *nents, in cc_map_sg()
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| H A D | cc_buffer_mgr.h | 29 unsigned int nents; //sg nents member
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| /openbmc/linux/drivers/misc/ |
| H A D | tifm_core.c | 292 int tifm_map_sg(struct tifm_dev *sock, struct scatterlist *sg, int nents, in tifm_map_sg()
300 void tifm_unmap_sg(struct tifm_dev *sock, struct scatterlist *sg, int nents, in tifm_unmap_sg()
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| /openbmc/linux/drivers/usb/storage/ |
| H A D | protocol.c | 128 unsigned int nents = scsi_sg_count(srb); in usb_stor_access_xfer_buf() local
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| /openbmc/linux/drivers/iommu/ |
| H A D | dma-iommu.c | 533 int nents, enum dma_data_direction dir) in dev_use_sg_swiotlb()
1113 static int __finalise_sg(struct device *dev, struct scatterlist *sg, int nents, in __finalise_sg()
1181 static void __invalidate_sg(struct scatterlist *sg, int nents) in __invalidate_sg()
1201 int nents, enum dma_data_direction dir, unsigned long attrs) in iommu_dma_unmap_sg_swiotlb()
1212 int nents, enum dma_data_direction dir, unsigned long attrs) in iommu_dma_map_sg_swiotlb()
1242 int nents, enum dma_data_direction dir, unsigned long attrs) in iommu_dma_map_sg()
1362 int nents, enum dma_data_direction dir, unsigned long attrs) in iommu_dma_unmap_sg()
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| /openbmc/linux/drivers/crypto/cavium/nitrox/ |
| H A D | nitrox_reqmgr.c | 163 int i, nents, ret = 0; in dma_map_inbufs() local
191 int nents, ret = 0; in dma_map_outbufs() local
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| /openbmc/linux/drivers/crypto/bcm/ |
| H A D | util.c | 54 unsigned int nents = sg_nents(src); in sg_copy_part_to_buf() local
73 unsigned int nents = sg_nents(dest); in sg_copy_part_from_buf() local
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| /openbmc/linux/arch/ia64/hp/common/ |
| H A D | sba_iommu.c | 387 sba_dump_sg( struct ioc *ioc, struct scatterlist *startsg, int nents) in sba_dump_sg()
398 sba_check_sg( struct ioc *ioc, struct scatterlist *startsg, int nents) in sba_check_sg()
1208 int nents) in sba_fill_pdir()
1303 int nents) in sba_coalesce_chunks()
1438 int nents, enum dma_data_direction dir, in sba_map_sg_attrs()
1537 int nents, enum dma_data_direction dir, in sba_unmap_sg_attrs()
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| /openbmc/linux/include/linux/ |
| H A D | scatterlist.h | 41 unsigned int nents; /* number of mapped entries */ member
414 unsigned int nents) in sg_init_marker()
607 #define for_each_sg_page(sglist, piter, nents, pgoffset) \ argument
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