39 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(&tfm->base);  in ccm_aes_nx_set_key()  local
40 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in ccm_aes_nx_set_key()
41 	struct nx_csbcpb *csbcpb_aead = nx_ctx->csbcpb_aead;  in ccm_aes_nx_set_key()
43 	nx_ctx_init(nx_ctx, HCOP_FC_AES);  in ccm_aes_nx_set_key()
49 		nx_ctx->ap = &nx_ctx->props[NX_PROPS_AES_128];  in ccm_aes_nx_set_key()
69 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(&tfm->base);  in ccm4309_aes_nx_set_key()  local
76 	memcpy(nx_ctx->priv.ccm.nonce, in_key + key_len, 3);  in ccm4309_aes_nx_set_key()
174 			struct nx_crypto_ctx *nx_ctx,  in generate_pat()  argument
179 	struct nx_sg *nx_insg = nx_ctx->in_sg;  in generate_pat()
180 	struct nx_sg *nx_outsg = nx_ctx->out_sg;  in generate_pat()
204 		b0 = nx_ctx->csbcpb->cpb.aes_ccm.in_pat_or_b0;  in generate_pat()
209 		b0 = nx_ctx->csbcpb->cpb.aes_ccm.in_pat_or_b0;  in generate_pat()
210 		b1 = nx_ctx->priv.ccm.iauth_tag;  in generate_pat()
216 		b0 = nx_ctx->csbcpb_aead->cpb.aes_cca.b0;  in generate_pat()
217 		b1 = nx_ctx->csbcpb_aead->cpb.aes_cca.b1;  in generate_pat()
220 		b0 = nx_ctx->csbcpb_aead->cpb.aes_cca.b0;  in generate_pat()
221 		b1 = nx_ctx->csbcpb_aead->cpb.aes_cca.b1;  in generate_pat()
254 		nx_insg = nx_build_sg_list(nx_insg, b1, &len, nx_ctx->ap->sglen);  in generate_pat()
260 					    nx_ctx->ap->sglen);  in generate_pat()
267 		nx_ctx->op.inlen = (nx_ctx->in_sg - nx_insg) *  in generate_pat()
269 		nx_ctx->op.outlen = (nx_ctx->out_sg - nx_outsg) *  in generate_pat()
272 		NX_CPB_FDM(nx_ctx->csbcpb) |= NX_FDM_ENDE_ENCRYPT;  in generate_pat()
273 		NX_CPB_FDM(nx_ctx->csbcpb) |= NX_FDM_INTERMEDIATE;  in generate_pat()
275 		result = nx_ctx->csbcpb->cpb.aes_ccm.out_pat_or_mac;  in generate_pat()
277 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in generate_pat()
282 		atomic_inc(&(nx_ctx->stats->aes_ops));  in generate_pat()
283 		atomic64_add(req->assoclen, &(nx_ctx->stats->aes_bytes));  in generate_pat()
291 		max_sg_len = min_t(u64, nx_ctx->ap->sglen,  in generate_pat()
294 				nx_ctx->ap->databytelen/NX_PAGE_SIZE);  in generate_pat()
298 					   nx_ctx->ap->databytelen);  in generate_pat()
300 			nx_insg = nx_walk_and_build(nx_ctx->in_sg,  in generate_pat()
301 						    nx_ctx->ap->sglen,  in generate_pat()
306 				NX_CPB_FDM(nx_ctx->csbcpb_aead) |=  in generate_pat()
309 				NX_CPB_FDM(nx_ctx->csbcpb_aead) &=  in generate_pat()
314 			nx_ctx->op_aead.inlen = (nx_ctx->in_sg - nx_insg) *  in generate_pat()
317 			result = nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0;  in generate_pat()
319 			rc = nx_hcall_sync(nx_ctx, &nx_ctx->op_aead,  in generate_pat()
324 			memcpy(nx_ctx->csbcpb_aead->cpb.aes_cca.b0,  in generate_pat()
325 				nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0,  in generate_pat()
328 			NX_CPB_FDM(nx_ctx->csbcpb_aead) |= NX_FDM_CONTINUATION;  in generate_pat()
330 			atomic_inc(&(nx_ctx->stats->aes_ops));  in generate_pat()
332 					&(nx_ctx->stats->aes_bytes));  in generate_pat()
337 		result = nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0;  in generate_pat()
348 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm_nx_decrypt()  local
349 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in ccm_nx_decrypt()
352 	struct nx_ccm_priv *priv = &nx_ctx->priv.ccm;  in ccm_nx_decrypt()
357 	spin_lock_irqsave(&nx_ctx->lock, irq_flags);  in ccm_nx_decrypt()
366 	rc = generate_pat(desc->info, req, nx_ctx, authsize, nbytes,  in ccm_nx_decrypt()
383 		NX_CPB_FDM(nx_ctx->csbcpb) &= ~NX_FDM_ENDE_ENCRYPT;  in ccm_nx_decrypt()
385 		rc = nx_build_sg_lists(nx_ctx, desc, req->dst, req->src,  in ccm_nx_decrypt()
391 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in ccm_nx_decrypt()
408 		atomic_inc(&(nx_ctx->stats->aes_ops));  in ccm_nx_decrypt()
410 			     &(nx_ctx->stats->aes_bytes));  in ccm_nx_decrypt()
418 	spin_unlock_irqrestore(&nx_ctx->lock, irq_flags);  in ccm_nx_decrypt()
425 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm_nx_encrypt()  local
426 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in ccm_nx_encrypt()
433 	spin_lock_irqsave(&nx_ctx->lock, irq_flags);  in ccm_nx_encrypt()
435 	rc = generate_pat(desc->info, req, nx_ctx, authsize, nbytes,  in ccm_nx_encrypt()
453 		rc = nx_build_sg_lists(nx_ctx, desc, req->dst, req->src,  in ccm_nx_encrypt()
459 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in ccm_nx_encrypt()
476 		atomic_inc(&(nx_ctx->stats->aes_ops));  in ccm_nx_encrypt()
478 			     &(nx_ctx->stats->aes_bytes));  in ccm_nx_encrypt()
490 	spin_unlock_irqrestore(&nx_ctx->lock, irq_flags);  in ccm_nx_encrypt()
496 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm4309_aes_nx_encrypt()  local
502 	memcpy(iv + 1, nx_ctx->priv.ccm.nonce, 3);  in ccm4309_aes_nx_encrypt()
528 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm4309_aes_nx_decrypt()  local
534 	memcpy(iv + 1, nx_ctx->priv.ccm.nonce, 3);  in ccm4309_aes_nx_decrypt()