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Searched refs:sg_nents (Results 1 – 25 of 72) sorted by relevance

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/linux/drivers/crypto/amlogic/
H A Damlogic-gxl-cipher.c33 if (sg_nents(src_sg) != sg_nents(dst_sg)) in meson_cipher_need_fallback()
37 if (sg_nents(src_sg) > MAXDESC - 3 || sg_nents(dst_sg) > MAXDESC - 3) in meson_cipher_need_fallback()
178 nr_sgs = dma_map_sg(mc->dev, areq->src, sg_nents(areq->src), in meson_cipher()
187 nr_sgs = dma_map_sg(mc->dev, areq->src, sg_nents(areq->src), in meson_cipher()
194 nr_sgd = dma_map_sg(mc->dev, areq->dst, sg_nents(areq->dst), in meson_cipher()
239 dma_unmap_sg(mc->dev, areq->src, sg_nents(areq->src), DMA_BIDIRECTIONAL); in meson_cipher()
241 dma_unmap_sg(mc->dev, areq->src, sg_nents(areq->src), DMA_TO_DEVICE); in meson_cipher()
242 dma_unmap_sg(mc->dev, areq->dst, sg_nents(areq->dst), DMA_FROM_DEVICE); in meson_cipher()
/linux/drivers/infiniband/sw/rdmavt/
H A Dtrace_mr.h144 TP_PROTO(struct ib_mr *ibmr, int sg_nents, unsigned int *sg_offset),
145 TP_ARGS(ibmr, sg_nents, sg_offset),
152 __field(int, sg_nents)
161 __entry->sg_nents = sg_nents;
171 __entry->sg_nents,
H A Dmr.h34 int sg_nents, unsigned int *sg_offset);
H A Dmr.c589 int sg_nents, unsigned int *sg_offset) in rvt_map_mr_sg() argument
596 ret = ib_sg_to_pages(ibmr, sg, sg_nents, sg_offset, rvt_set_page); in rvt_map_mr_sg()
601 trace_rvt_map_mr_sg(ibmr, sg_nents, sg_offset); in rvt_map_mr_sg()
/linux/drivers/crypto/gemini/
H A Dsl3516-ce-cipher.c43 if (sg_nents(areq->src) > MAXDESC / 2) { in sl3516_ce_need_fallback()
48 if (sg_nents(areq->dst) > MAXDESC) { in sl3516_ce_need_fallback()
154 nr_sgs = dma_map_sg(ce->dev, areq->src, sg_nents(areq->src), in sl3516_ce_cipher()
163 nr_sgs = dma_map_sg(ce->dev, areq->src, sg_nents(areq->src), in sl3516_ce_cipher()
170 nr_sgd = dma_map_sg(ce->dev, areq->dst, sg_nents(areq->dst), in sl3516_ce_cipher()
251 dma_unmap_sg(ce->dev, areq->src, sg_nents(areq->src), in sl3516_ce_cipher()
254 dma_unmap_sg(ce->dev, areq->src, sg_nents(areq->src), in sl3516_ce_cipher()
256 dma_unmap_sg(ce->dev, areq->dst, sg_nents(areq->dst), in sl3516_ce_cipher()
/linux/drivers/crypto/intel/iaa/
H A Diaa_crypto_main.c1115 dma_unmap_sg(dev, ctx->req->dst, sg_nents(ctx->req->dst), DMA_TO_DEVICE); in iaa_desc_complete()
1116 dma_unmap_sg(dev, ctx->req->src, sg_nents(ctx->req->src), DMA_FROM_DEVICE); in iaa_desc_complete()
1121 dma_unmap_sg(dev, ctx->req->dst, sg_nents(ctx->req->dst), DMA_FROM_DEVICE); in iaa_desc_complete()
1122 dma_unmap_sg(dev, ctx->req->src, sg_nents(ctx->req->src), DMA_TO_DEVICE); in iaa_desc_complete()
1255 dma_unmap_sg(dev, req->dst, sg_nents(req->dst), DMA_FROM_DEVICE); in iaa_remap_for_verify()
1256 dma_unmap_sg(dev, req->src, sg_nents(req->src), DMA_TO_DEVICE); in iaa_remap_for_verify()
1258 nr_sgs = dma_map_sg(dev, req->src, sg_nents(req->src), DMA_FROM_DEVICE); in iaa_remap_for_verify()
1271 nr_sgs = dma_map_sg(dev, req->dst, sg_nents(req->dst), DMA_TO_DEVICE); in iaa_remap_for_verify()
1277 dma_unmap_sg(dev, req->src, sg_nents(req->src), DMA_FROM_DEVICE); in iaa_remap_for_verify()
1556 nr_sgs = dma_map_sg(dev, req->src, sg_nents(req->src), DMA_TO_DEVICE); in iaa_comp_acompress()
[all …]
/linux/drivers/crypto/cavium/nitrox/
H A Dnitrox_reqmgr.c61 dma_unmap_sg(dev, sr->in.sg, sg_nents(sr->in.sg), in softreq_unmap_sgbufs()
69 dma_unmap_sg(dev, sr->out.sg, sg_nents(sr->out.sg), in softreq_unmap_sgbufs()
165 nents = dma_map_sg(dev, req->src, sg_nents(req->src), in dma_map_inbufs()
182 dma_unmap_sg(dev, req->src, sg_nents(req->src), DMA_BIDIRECTIONAL); in dma_map_inbufs()
193 nents = dma_map_sg(dev, req->dst, sg_nents(req->dst), in dma_map_outbufs()
207 dma_unmap_sg(dev, req->dst, sg_nents(req->dst), DMA_BIDIRECTIONAL); in dma_map_outbufs()
H A Dnitrox_skcipher.c211 int nents = sg_nents(skreq->src) + 1; in alloc_src_sglist()
229 int nents = sg_nents(skreq->dst) + 3; in alloc_dst_sglist()
/linux/drivers/crypto/bcm/
H A Dutil.c54 unsigned int nents = sg_nents(src); in sg_copy_part_to_buf()
73 unsigned int nents = sg_nents(dest); in sg_copy_part_from_buf()
96 int sg_nents = 0; in spu_sg_count() local
106 sg_nents++; in spu_sg_count()
111 return sg_nents; in spu_sg_count()
/linux/drivers/crypto/intel/qat/qat_common/
H A Dqat_bl.c62 int n = sg_nents(sgl); in __qat_bl_sgl_to_bufl()
130 int n_sglout = sg_nents(sglout); in __qat_bl_sgl_to_bufl()
200 n = sg_nents(sglout); in __qat_bl_sgl_to_bufl()
217 n = sg_nents(sgl); in __qat_bl_sgl_to_bufl()
279 n = sg_nents(sgl); in qat_bl_sgl_map()
/linux/drivers/crypto/hisilicon/
H A Dsgl.c233 sg_n = sg_nents(sgl); in hisi_acc_sg_buf_map_to_hw_sgl()
288 dma_unmap_sg(dev, sgl, sg_nents(sgl), DMA_BIDIRECTIONAL); in hisi_acc_sg_buf_unmap()
/linux/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_mr.c313 int pvrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, in pvrdma_map_mr_sg() argument
322 ret = ib_sg_to_pages(ibmr, sg, sg_nents, sg_offset, pvrdma_set_page); in pvrdma_map_mr_sg()
/linux/crypto/
H A Dscompress.c138 if (sg_nents(req->src) == 1 && !PageHighMem(sg_page(req->src))) { in scomp_acomp_comp_decomp()
146 if (req->dst && sg_nents(req->dst) == 1 && !PageHighMem(sg_page(req->dst))) in scomp_acomp_comp_decomp()
/linux/drivers/mailbox/
H A Dbcm-pdc-mailbox.c608 sg_nents(pdcs->src_sg[pdcs->txin]), DMA_TO_DEVICE); in pdc_receive_one()
623 dma_unmap_sg(dev, rx_ctx->dst_sg, sg_nents(rx_ctx->dst_sg), in pdc_receive_one()
717 num_desc = (u32)sg_nents(sg); in pdc_tx_list_sg_add()
884 num_desc = (u32)sg_nents(sg); in pdc_rx_list_sg_add()
1205 src_nent = sg_nents(mssg->spu.src); in pdc_send_data()
1212 dst_nent = sg_nents(mssg->spu.dst); in pdc_send_data()
H A Dbcm-flexrm-mailbox.c623 rc = dma_map_sg(dev, msg->spu.src, sg_nents(msg->spu.src), in flexrm_spu_dma_map()
628 rc = dma_map_sg(dev, msg->spu.dst, sg_nents(msg->spu.dst), in flexrm_spu_dma_map()
631 dma_unmap_sg(dev, msg->spu.src, sg_nents(msg->spu.src), in flexrm_spu_dma_map()
641 dma_unmap_sg(dev, msg->spu.dst, sg_nents(msg->spu.dst), in flexrm_spu_dma_unmap()
643 dma_unmap_sg(dev, msg->spu.src, sg_nents(msg->spu.src), in flexrm_spu_dma_unmap()
/linux/drivers/crypto/allwinner/sun4i-ss/
H A Dsun4i-ss-cipher.c80 sg_miter_start(&mi, areq->src, sg_nents(areq->src), in sun4i_ss_opti_poll()
108 sg_miter_start(&mo, areq->dst, sg_nents(areq->dst), in sun4i_ss_opti_poll()
272 sg_miter_start(&mi, areq->src, sg_nents(areq->src), in sun4i_ss_cipher_poll()
326 sg_miter_start(&mo, areq->dst, sg_nents(areq->dst), in sun4i_ss_cipher_poll()
H A Dsun4i-ss-hash.c220 copied = sg_pcopy_to_buffer(areq->src, sg_nents(areq->src), in sun4i_hash()
272 sg_miter_start(&mi, areq->src, sg_nents(areq->src), in sun4i_hash()
/linux/drivers/usb/storage/
H A Dprotocol.c131 nents = sg_nents(sg); in usb_stor_access_xfer_buf()
/linux/drivers/infiniband/hw/ocrdma/
H A Docrdma_verbs.h104 int ocrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
/linux/include/linux/
H A Ddevcoredump.h34 for_each_sg(table, iter, sg_nents(table), i) { in _devcd_free_sgtable()
/linux/drivers/infiniband/hw/qedr/
H A Dverbs.h85 int sg_nents, unsigned int *sg_offset);
/linux/drivers/crypto/hisilicon/sec/
H A Dsec_algs.c460 sg_nents(sec_req_el->sgl_out), in sec_skcipher_alg_callback()
467 sg_nents(sec_req_el->sgl_in), in sec_skcipher_alg_callback()
730 sec_req->len_in = sg_nents(skreq->src); in sec_alg_skcipher_crypto()
744 sec_req->len_out = sg_nents(skreq->dst); in sec_alg_skcipher_crypto()
/linux/drivers/crypto/allwinner/sun8i-ss/
H A Dsun8i-ss-hash.c360 if (sg_nents(areq->src) > MAX_SG - 1) { in sun8i_ss_hash_need_fallback()
520 nr_sgs = dma_map_sg(ss->dev, areq->src, sg_nents(areq->src), DMA_TO_DEVICE); in sun8i_ss_hash_run()
686 dma_unmap_sg(ss->dev, areq->src, sg_nents(areq->src), in sun8i_ss_hash_run()
/linux/drivers/crypto/
H A Domap-crypto.c20 int n = sg_nents(*sg); in omap_crypto_copy_sg_lists()
/linux/lib/
H A Dsg_split.c161 ret = sg_calculate_split(in, sg_nents(in), nb_splits, skip, split_sizes, in sg_split()

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