27 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(&tfm->base);  in ccm_aes_nx_set_key()  local
28 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in ccm_aes_nx_set_key()
29 	struct nx_csbcpb *csbcpb_aead = nx_ctx->csbcpb_aead;  in ccm_aes_nx_set_key()
31 	nx_ctx_init(nx_ctx, HCOP_FC_AES);  in ccm_aes_nx_set_key()
37 		nx_ctx->ap = &nx_ctx->props[NX_PROPS_AES_128];  in ccm_aes_nx_set_key()
57 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(&tfm->base);  in ccm4309_aes_nx_set_key()  local
64 	memcpy(nx_ctx->priv.ccm.nonce, in_key + key_len, 3);  in ccm4309_aes_nx_set_key()
158 			struct nx_crypto_ctx *nx_ctx,  in generate_pat()  argument
164 	struct nx_sg *nx_insg = nx_ctx->in_sg;  in generate_pat()
165 	struct nx_sg *nx_outsg = nx_ctx->out_sg;  in generate_pat()
189 		b0 = nx_ctx->csbcpb->cpb.aes_ccm.in_pat_or_b0;  in generate_pat()
194 		b0 = nx_ctx->csbcpb->cpb.aes_ccm.in_pat_or_b0;  in generate_pat()
195 		b1 = nx_ctx->priv.ccm.iauth_tag;  in generate_pat()
201 		b0 = nx_ctx->csbcpb_aead->cpb.aes_cca.b0;  in generate_pat()
202 		b1 = nx_ctx->csbcpb_aead->cpb.aes_cca.b1;  in generate_pat()
205 		b0 = nx_ctx->csbcpb_aead->cpb.aes_cca.b0;  in generate_pat()
206 		b1 = nx_ctx->csbcpb_aead->cpb.aes_cca.b1;  in generate_pat()
239 		nx_insg = nx_build_sg_list(nx_insg, b1, &len, nx_ctx->ap->sglen);  in generate_pat()
245 					    nx_ctx->ap->sglen);  in generate_pat()
252 		nx_ctx->op.inlen = (nx_ctx->in_sg - nx_insg) *  in generate_pat()
254 		nx_ctx->op.outlen = (nx_ctx->out_sg - nx_outsg) *  in generate_pat()
257 		NX_CPB_FDM(nx_ctx->csbcpb) |= NX_FDM_ENDE_ENCRYPT;  in generate_pat()
258 		NX_CPB_FDM(nx_ctx->csbcpb) |= NX_FDM_INTERMEDIATE;  in generate_pat()
260 		result = nx_ctx->csbcpb->cpb.aes_ccm.out_pat_or_mac;  in generate_pat()
262 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in generate_pat()
267 		atomic_inc(&(nx_ctx->stats->aes_ops));  in generate_pat()
268 		atomic64_add(assoclen, &nx_ctx->stats->aes_bytes);  in generate_pat()
276 		max_sg_len = min_t(u64, nx_ctx->ap->sglen,  in generate_pat()
279 				nx_ctx->ap->databytelen/NX_PAGE_SIZE);  in generate_pat()
283 					   nx_ctx->ap->databytelen);  in generate_pat()
285 			nx_insg = nx_walk_and_build(nx_ctx->in_sg,  in generate_pat()
286 						    nx_ctx->ap->sglen,  in generate_pat()
291 				NX_CPB_FDM(nx_ctx->csbcpb_aead) |=  in generate_pat()
294 				NX_CPB_FDM(nx_ctx->csbcpb_aead) &=  in generate_pat()
299 			nx_ctx->op_aead.inlen = (nx_ctx->in_sg - nx_insg) *  in generate_pat()
302 			result = nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0;  in generate_pat()
304 			rc = nx_hcall_sync(nx_ctx, &nx_ctx->op_aead,  in generate_pat()
309 			memcpy(nx_ctx->csbcpb_aead->cpb.aes_cca.b0,  in generate_pat()
310 				nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0,  in generate_pat()
313 			NX_CPB_FDM(nx_ctx->csbcpb_aead) |= NX_FDM_CONTINUATION;  in generate_pat()
315 			atomic_inc(&(nx_ctx->stats->aes_ops));  in generate_pat()
316 			atomic64_add(assoclen, &nx_ctx->stats->aes_bytes);  in generate_pat()
321 		result = nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0;  in generate_pat()
333 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm_nx_decrypt()  local
334 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in ccm_nx_decrypt()
337 	struct nx_ccm_priv *priv = &nx_ctx->priv.ccm;  in ccm_nx_decrypt()
342 	spin_lock_irqsave(&nx_ctx->lock, irq_flags);  in ccm_nx_decrypt()
351 	rc = generate_pat(iv, req, nx_ctx, authsize, nbytes, assoclen,  in ccm_nx_decrypt()
368 		NX_CPB_FDM(nx_ctx->csbcpb) &= ~NX_FDM_ENDE_ENCRYPT;  in ccm_nx_decrypt()
370 		rc = nx_build_sg_lists(nx_ctx, iv, req->dst, req->src,  in ccm_nx_decrypt()
376 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in ccm_nx_decrypt()
393 		atomic_inc(&(nx_ctx->stats->aes_ops));  in ccm_nx_decrypt()
395 			     &(nx_ctx->stats->aes_bytes));  in ccm_nx_decrypt()
403 	spin_unlock_irqrestore(&nx_ctx->lock, irq_flags);  in ccm_nx_decrypt()
411 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm_nx_encrypt()  local
412 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in ccm_nx_encrypt()
419 	spin_lock_irqsave(&nx_ctx->lock, irq_flags);  in ccm_nx_encrypt()
421 	rc = generate_pat(iv, req, nx_ctx, authsize, nbytes, assoclen,  in ccm_nx_encrypt()
439 		rc = nx_build_sg_lists(nx_ctx, iv, req->dst, req->src,  in ccm_nx_encrypt()
445 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in ccm_nx_encrypt()
462 		atomic_inc(&(nx_ctx->stats->aes_ops));  in ccm_nx_encrypt()
464 			     &(nx_ctx->stats->aes_bytes));  in ccm_nx_encrypt()
476 	spin_unlock_irqrestore(&nx_ctx->lock, irq_flags);  in ccm_nx_encrypt()
482 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm4309_aes_nx_encrypt()  local
487 	memcpy(iv + 1, nx_ctx->priv.ccm.nonce, 3);  in ccm4309_aes_nx_encrypt()
506 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm4309_aes_nx_decrypt()  local
511 	memcpy(iv + 1, nx_ctx->priv.ccm.nonce, 3);  in ccm4309_aes_nx_decrypt()