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Searched refs:src_sg (Results 1 - 25 of 37) sorted by relevance

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/kernel/linux/linux-5.10/drivers/crypto/amlogic/
H A Damlogic-gxl-cipher.c27 struct scatterlist *src_sg = areq->src; in meson_cipher_need_fallback() local
33 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()
40 while (src_sg && dst_sg) { in meson_cipher_need_fallback()
41 if ((src_sg->length % 16) != 0) in meson_cipher_need_fallback()
45 if (src_sg->length != dst_sg->length) in meson_cipher_need_fallback()
47 if (!IS_ALIGNED(src_sg->offset, sizeof(u32))) in meson_cipher_need_fallback()
51 src_sg = sg_next(src_sg); in meson_cipher_need_fallback()
94 struct scatterlist *src_sg in meson_cipher() local
[all...]
/kernel/linux/linux-6.6/drivers/crypto/amlogic/
H A Damlogic-gxl-cipher.c27 struct scatterlist *src_sg = areq->src; in meson_cipher_need_fallback() local
33 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()
40 while (src_sg && dst_sg) { in meson_cipher_need_fallback()
41 if ((src_sg->length % 16) != 0) in meson_cipher_need_fallback()
45 if (src_sg->length != dst_sg->length) in meson_cipher_need_fallback()
47 if (!IS_ALIGNED(src_sg->offset, sizeof(u32))) in meson_cipher_need_fallback()
51 src_sg = sg_next(src_sg); in meson_cipher_need_fallback()
94 struct scatterlist *src_sg in meson_cipher() local
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/kernel/linux/linux-5.10/drivers/crypto/ccp/
H A Dccp-dmaengine.c356 struct scatterlist *src_sg, in ccp_create_desc()
373 if (!dst_sg || !src_sg) in ccp_create_desc()
385 src_len = sg_dma_len(src_sg); in ccp_create_desc()
397 src_sg = sg_next(src_sg); in ccp_create_desc()
398 if (!src_sg) in ccp_create_desc()
401 src_len = sg_dma_len(src_sg); in ccp_create_desc()
434 ccp_pt->src_dma = sg_dma_address(src_sg) + src_offset; in ccp_create_desc()
486 struct scatterlist dst_sg, src_sg; in ccp_prep_dma_memcpy() local
496 sg_init_table(&src_sg, in ccp_prep_dma_memcpy()
353 ccp_create_desc(struct dma_chan *dma_chan, struct scatterlist *dst_sg, unsigned int dst_nents, struct scatterlist *src_sg, unsigned int src_nents, unsigned long flags) ccp_create_desc() argument
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/kernel/linux/linux-6.6/drivers/crypto/ccp/
H A Dccp-dmaengine.c355 struct scatterlist *src_sg, in ccp_create_desc()
372 if (!dst_sg || !src_sg) in ccp_create_desc()
384 src_len = sg_dma_len(src_sg); in ccp_create_desc()
396 src_sg = sg_next(src_sg); in ccp_create_desc()
397 if (!src_sg) in ccp_create_desc()
400 src_len = sg_dma_len(src_sg); in ccp_create_desc()
433 ccp_pt->src_dma = sg_dma_address(src_sg) + src_offset; in ccp_create_desc()
485 struct scatterlist dst_sg, src_sg; in ccp_prep_dma_memcpy() local
495 sg_init_table(&src_sg, in ccp_prep_dma_memcpy()
352 ccp_create_desc(struct dma_chan *dma_chan, struct scatterlist *dst_sg, unsigned int dst_nents, struct scatterlist *src_sg, unsigned int src_nents, unsigned long flags) ccp_create_desc() argument
[all...]
/kernel/linux/linux-5.10/drivers/scsi/arm/
H A Dscsi.h36 struct scatterlist *src_sg; in copy_SCp_to_sg() local
39 for_each_sg(sg_next(SCp->buffer), src_sg, bufs, i) in copy_SCp_to_sg()
40 *(++sg) = *src_sg; in copy_SCp_to_sg()
/kernel/linux/linux-6.6/drivers/scsi/arm/
H A Darm_scsi.h45 struct scatterlist *src_sg; in copy_SCp_to_sg() local
48 for_each_sg(sg_next(SCp->buffer), src_sg, bufs, i) in copy_SCp_to_sg()
49 *(++sg) = *src_sg; in copy_SCp_to_sg()
/kernel/linux/linux-6.6/drivers/crypto/qce/
H A Daead.c49 dma_unmap_sg(qce->dev, rctx->src_sg, rctx->src_nents, dir_src); in qce_aead_done()
277 rctx->src_sg = rctx->src_tbl.sgl; in qce_aead_ccm_prepare_buf_assoclen()
279 rctx->src_nents = sg_nents_for_len(rctx->src_sg, totallen); in qce_aead_ccm_prepare_buf_assoclen()
292 rctx->dst_sg = rctx->src_sg; in qce_aead_ccm_prepare_buf_assoclen()
321 rctx->src_sg = req->src; in qce_aead_prepare_buf()
324 rctx->src_sg = rctx->dst_sg; in qce_aead_prepare_buf()
347 rctx->src_sg = req->src; in qce_aead_ccm_prepare_buf()
353 rctx->src_sg = req->src; in qce_aead_ccm_prepare_buf()
355 rctx->dst_sg = rctx->src_sg; in qce_aead_ccm_prepare_buf()
459 src_nents = dma_map_sg(qce->dev, rctx->src_sg, rct in qce_aead_async_req_handle()
[all...]
H A Dskcipher.c50 dma_unmap_sg(qce->dev, rctx->src_sg, rctx->src_nents, dir_src); in qce_skcipher_done()
138 rctx->src_sg = req->src; in qce_skcipher_async_req_handle()
140 rctx->src_sg = rctx->dst_sg; in qce_skcipher_async_req_handle()
144 ret = qce_dma_prep_sgs(&qce->dma, rctx->src_sg, src_nents, in qce_skcipher_async_req_handle()
H A Dcipher.h31 * @src_sg: source sg pointer table beginning;
43 struct scatterlist *src_sg; member
H A Daead.h37 struct scatterlist *src_sg; member
/kernel/linux/linux-5.10/drivers/dma/
H A Dnbpfaxi.c921 struct scatterlist *src_sg, struct scatterlist *dst_sg, in nbpf_prep_sg()
940 mem_sg = src_sg; in nbpf_prep_sg()
947 mem_sg = src_sg; in nbpf_prep_sg()
966 sg_dma_address(src_sg), in nbpf_prep_sg()
976 src_sg = sg_next(src_sg); in nbpf_prep_sg()
979 mem_sg = direction == DMA_DEV_TO_MEM ? dst_sg : src_sg; in nbpf_prep_sg()
995 struct scatterlist src_sg; in nbpf_prep_memcpy() local
998 sg_init_table(&src_sg, 1); in nbpf_prep_memcpy()
1001 sg_dma_address(&src_sg) in nbpf_prep_memcpy()
920 nbpf_prep_sg(struct nbpf_channel *chan, struct scatterlist *src_sg, struct scatterlist *dst_sg, size_t len, enum dma_transfer_direction direction, unsigned long flags) nbpf_prep_sg() argument
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/kernel/linux/linux-6.6/drivers/dma/
H A Dnbpfaxi.c920 struct scatterlist *src_sg, struct scatterlist *dst_sg, in nbpf_prep_sg()
939 mem_sg = src_sg; in nbpf_prep_sg()
946 mem_sg = src_sg; in nbpf_prep_sg()
965 sg_dma_address(src_sg), in nbpf_prep_sg()
975 src_sg = sg_next(src_sg); in nbpf_prep_sg()
978 mem_sg = direction == DMA_DEV_TO_MEM ? dst_sg : src_sg; in nbpf_prep_sg()
994 struct scatterlist src_sg; in nbpf_prep_memcpy() local
997 sg_init_table(&src_sg, 1); in nbpf_prep_memcpy()
1000 sg_dma_address(&src_sg) in nbpf_prep_memcpy()
919 nbpf_prep_sg(struct nbpf_channel *chan, struct scatterlist *src_sg, struct scatterlist *dst_sg, size_t len, enum dma_transfer_direction direction, unsigned long flags) nbpf_prep_sg() argument
[all...]
/kernel/linux/linux-5.10/drivers/mailbox/
H A Dbcm-flexrm-mailbox.c606 struct scatterlist *src_sg = msg->spu.src, *dst_sg = msg->spu.dst; in flexrm_spu_estimate_nonheader_desc_count() local
608 while (src_sg || dst_sg) { in flexrm_spu_estimate_nonheader_desc_count()
609 if (src_sg) { in flexrm_spu_estimate_nonheader_desc_count()
611 dst_target = src_sg->length; in flexrm_spu_estimate_nonheader_desc_count()
612 src_sg = sg_next(src_sg); in flexrm_spu_estimate_nonheader_desc_count()
665 struct scatterlist *src_sg = msg->spu.src, *dst_sg = msg->spu.dst; in flexrm_spu_write_descs() local
667 while (src_sg || dst_sg) { in flexrm_spu_write_descs()
668 if (src_sg) { in flexrm_spu_write_descs()
669 if (sg_dma_len(src_sg) in flexrm_spu_write_descs()
[all...]
/kernel/linux/linux-6.6/drivers/mailbox/
H A Dbcm-flexrm-mailbox.c596 struct scatterlist *src_sg = msg->spu.src, *dst_sg = msg->spu.dst; in flexrm_spu_estimate_nonheader_desc_count() local
598 while (src_sg || dst_sg) { in flexrm_spu_estimate_nonheader_desc_count()
599 if (src_sg) { in flexrm_spu_estimate_nonheader_desc_count()
601 dst_target = src_sg->length; in flexrm_spu_estimate_nonheader_desc_count()
602 src_sg = sg_next(src_sg); in flexrm_spu_estimate_nonheader_desc_count()
655 struct scatterlist *src_sg = msg->spu.src, *dst_sg = msg->spu.dst; in flexrm_spu_write_descs() local
657 while (src_sg || dst_sg) { in flexrm_spu_write_descs()
658 if (src_sg) { in flexrm_spu_write_descs()
659 if (sg_dma_len(src_sg) in flexrm_spu_write_descs()
[all...]
/kernel/linux/linux-5.10/fs/crypto/
H A Dkeysetup_v1.c54 struct scatterlist src_sg, dst_sg; in derive_key_aes() local
75 sg_init_one(&src_sg, master_key, derived_keysize); in derive_key_aes()
77 skcipher_request_set_crypt(req, &src_sg, &dst_sg, derived_keysize, in derive_key_aes()
H A Dfname.c146 struct scatterlist src_sg, dst_sg; in fname_decrypt() local
164 sg_init_one(&src_sg, iname->name, iname->len); in fname_decrypt()
166 skcipher_request_set_crypt(req, &src_sg, &dst_sg, iname->len, &iv); in fname_decrypt()
/kernel/linux/linux-6.6/fs/crypto/
H A Dkeysetup_v1.c54 struct scatterlist src_sg, dst_sg; in derive_key_aes() local
75 sg_init_one(&src_sg, master_key, derived_keysize); in derive_key_aes()
77 skcipher_request_set_crypt(req, &src_sg, &dst_sg, derived_keysize, in derive_key_aes()
H A Dfname.c159 struct scatterlist src_sg, dst_sg; in fname_decrypt() local
177 sg_init_one(&src_sg, iname->name, iname->len); in fname_decrypt()
179 skcipher_request_set_crypt(req, &src_sg, &dst_sg, iname->len, &iv); in fname_decrypt()
/kernel/linux/linux-6.6/drivers/crypto/aspeed/
H A Daspeed-hace-hash.c132 rctx->bufcnt, rctx->src_sg, in aspeed_ahash_dma_prepare()
141 scatterwalk_map_and_copy(rctx->buffer, rctx->src_sg, in aspeed_ahash_dma_prepare()
181 sg_len = dma_map_sg(hace_dev->dev, rctx->src_sg, rctx->src_nents, in aspeed_ahash_dma_prepare_sg()
227 for_each_sg(rctx->src_sg, s, sg_len, i) { in aspeed_ahash_dma_prepare_sg()
265 dma_unmap_sg(hace_dev->dev, rctx->src_sg, rctx->src_nents, in aspeed_ahash_dma_prepare_sg()
461 dma_unmap_sg(hace_dev->dev, rctx->src_sg, rctx->src_nents, in aspeed_ahash_update_resume_sg()
472 scatterwalk_map_and_copy(rctx->buffer, rctx->src_sg, rctx->offset, in aspeed_ahash_update_resume_sg()
591 rctx->src_sg = req->src; in aspeed_sham_update()
602 rctx->src_sg, rctx->offset, in aspeed_sham_update()
/kernel/linux/linux-5.10/drivers/crypto/qce/
H A Dskcipher.c49 dma_unmap_sg(qce->dev, rctx->src_sg, rctx->src_nents, dir_src); in qce_skcipher_done()
137 rctx->src_sg = req->src; in qce_skcipher_async_req_handle()
139 rctx->src_sg = rctx->dst_sg; in qce_skcipher_async_req_handle()
143 ret = qce_dma_prep_sgs(&qce->dma, rctx->src_sg, src_nents, in qce_skcipher_async_req_handle()
H A Dcipher.h31 * @src_sg: source sg pointer table beginning;
44 struct scatterlist *src_sg; member
/kernel/linux/linux-5.10/fs/ecryptfs/
H A Dkeystore.c596 struct scatterlist src_sg[2]; member
792 s->block_aligned_filename_size, s->src_sg, 2); in ecryptfs_write_tag_70_packet()
827 skcipher_request_set_crypt(s->skcipher_req, s->src_sg, s->dst_sg, in ecryptfs_write_tag_70_packet()
866 struct scatterlist src_sg[2]; member
980 s->block_aligned_filename_size, s->src_sg, 2); in ecryptfs_parse_tag_70_packet()
1043 skcipher_request_set_crypt(s->skcipher_req, s->src_sg, s->dst_sg, in ecryptfs_parse_tag_70_packet()
1649 struct scatterlist src_sg[2]; in decrypt_passphrase_encrypted_session_key() local
1673 src_sg, 2); in decrypt_passphrase_encrypted_session_key()
1715 skcipher_request_set_crypt(req, src_sg, dst_sg, in decrypt_passphrase_encrypted_session_key()
2182 struct scatterlist src_sg[ in write_tag_3_packet() local
[all...]
/kernel/linux/linux-6.6/fs/ecryptfs/
H A Dkeystore.c597 struct scatterlist src_sg[2]; member
793 s->block_aligned_filename_size, s->src_sg, 2); in ecryptfs_write_tag_70_packet()
828 skcipher_request_set_crypt(s->skcipher_req, s->src_sg, s->dst_sg, in ecryptfs_write_tag_70_packet()
867 struct scatterlist src_sg[2]; member
981 s->block_aligned_filename_size, s->src_sg, 2); in ecryptfs_parse_tag_70_packet()
1044 skcipher_request_set_crypt(s->skcipher_req, s->src_sg, s->dst_sg, in ecryptfs_parse_tag_70_packet()
1650 struct scatterlist src_sg[2]; in decrypt_passphrase_encrypted_session_key() local
1674 src_sg, 2); in decrypt_passphrase_encrypted_session_key()
1716 skcipher_request_set_crypt(req, src_sg, dst_sg, in decrypt_passphrase_encrypted_session_key()
2183 struct scatterlist src_sg[ in write_tag_3_packet() local
[all...]
/kernel/linux/linux-5.10/crypto/asymmetric_keys/
H A Dasym_tpm.c738 struct scatterlist src_sg[2]; in tpm_key_verify_signature() local
773 sg_init_table(src_sg, 2); in tpm_key_verify_signature()
774 sg_set_buf(&src_sg[0], sig->s, sig->s_size); in tpm_key_verify_signature()
775 sg_set_buf(&src_sg[1], sig->digest, sig->digest_size); in tpm_key_verify_signature()
776 akcipher_request_set_crypt(req, src_sg, NULL, sig->s_size, in tpm_key_verify_signature()
H A Dpublic_key.c363 struct scatterlist src_sg; in public_key_verify_signature() local
433 sg_init_one(&src_sg, buf, sig->s_size + sig->digest_size); in public_key_verify_signature()
434 akcipher_request_set_crypt(req, &src_sg, NULL, sig->s_size, in public_key_verify_signature()

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