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()
170 			struct nx_crypto_ctx *nx_ctx,  in generate_pat()  argument
176 	struct nx_sg *nx_insg = nx_ctx->in_sg;  in generate_pat()
177 	struct nx_sg *nx_outsg = nx_ctx->out_sg;  in generate_pat()
201 		b0 = nx_ctx->csbcpb->cpb.aes_ccm.in_pat_or_b0;  in generate_pat()
206 		b0 = nx_ctx->csbcpb->cpb.aes_ccm.in_pat_or_b0;  in generate_pat()
207 		b1 = nx_ctx->priv.ccm.iauth_tag;  in generate_pat()
213 		b0 = nx_ctx->csbcpb_aead->cpb.aes_cca.b0;  in generate_pat()
214 		b1 = nx_ctx->csbcpb_aead->cpb.aes_cca.b1;  in generate_pat()
217 		b0 = nx_ctx->csbcpb_aead->cpb.aes_cca.b0;  in generate_pat()
218 		b1 = nx_ctx->csbcpb_aead->cpb.aes_cca.b1;  in generate_pat()
251 		nx_insg = nx_build_sg_list(nx_insg, b1, &len, nx_ctx->ap->sglen);  in generate_pat()
257 					    nx_ctx->ap->sglen);  in generate_pat()
264 		nx_ctx->op.inlen = (nx_ctx->in_sg - nx_insg) *  in generate_pat()
266 		nx_ctx->op.outlen = (nx_ctx->out_sg - nx_outsg) *  in generate_pat()
269 		NX_CPB_FDM(nx_ctx->csbcpb) |= NX_FDM_ENDE_ENCRYPT;  in generate_pat()
270 		NX_CPB_FDM(nx_ctx->csbcpb) |= NX_FDM_INTERMEDIATE;  in generate_pat()
272 		result = nx_ctx->csbcpb->cpb.aes_ccm.out_pat_or_mac;  in generate_pat()
274 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in generate_pat()
279 		atomic_inc(&(nx_ctx->stats->aes_ops));  in generate_pat()
280 		atomic64_add(assoclen, &nx_ctx->stats->aes_bytes);  in generate_pat()
288 		max_sg_len = min_t(u64, nx_ctx->ap->sglen,  in generate_pat()
291 				nx_ctx->ap->databytelen/NX_PAGE_SIZE);  in generate_pat()
295 					   nx_ctx->ap->databytelen);  in generate_pat()
297 			nx_insg = nx_walk_and_build(nx_ctx->in_sg,  in generate_pat()
298 						    nx_ctx->ap->sglen,  in generate_pat()
303 				NX_CPB_FDM(nx_ctx->csbcpb_aead) |=  in generate_pat()
306 				NX_CPB_FDM(nx_ctx->csbcpb_aead) &=  in generate_pat()
311 			nx_ctx->op_aead.inlen = (nx_ctx->in_sg - nx_insg) *  in generate_pat()
314 			result = nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0;  in generate_pat()
316 			rc = nx_hcall_sync(nx_ctx, &nx_ctx->op_aead,  in generate_pat()
321 			memcpy(nx_ctx->csbcpb_aead->cpb.aes_cca.b0,  in generate_pat()
322 				nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0,  in generate_pat()
325 			NX_CPB_FDM(nx_ctx->csbcpb_aead) |= NX_FDM_CONTINUATION;  in generate_pat()
327 			atomic_inc(&(nx_ctx->stats->aes_ops));  in generate_pat()
328 			atomic64_add(assoclen, &nx_ctx->stats->aes_bytes);  in generate_pat()
333 		result = nx_ctx->csbcpb_aead->cpb.aes_cca.out_pat_or_b0;  in generate_pat()
345 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm_nx_decrypt()  local
346 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in ccm_nx_decrypt()
349 	struct nx_ccm_priv *priv = &nx_ctx->priv.ccm;  in ccm_nx_decrypt()
354 	spin_lock_irqsave(&nx_ctx->lock, irq_flags);  in ccm_nx_decrypt()
363 	rc = generate_pat(desc->info, req, nx_ctx, authsize, nbytes, assoclen,  in ccm_nx_decrypt()
380 		NX_CPB_FDM(nx_ctx->csbcpb) &= ~NX_FDM_ENDE_ENCRYPT;  in ccm_nx_decrypt()
382 		rc = nx_build_sg_lists(nx_ctx, desc, req->dst, req->src,  in ccm_nx_decrypt()
388 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in ccm_nx_decrypt()
405 		atomic_inc(&(nx_ctx->stats->aes_ops));  in ccm_nx_decrypt()
407 			     &(nx_ctx->stats->aes_bytes));  in ccm_nx_decrypt()
415 	spin_unlock_irqrestore(&nx_ctx->lock, irq_flags);  in ccm_nx_decrypt()
423 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm_nx_encrypt()  local
424 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in ccm_nx_encrypt()
431 	spin_lock_irqsave(&nx_ctx->lock, irq_flags);  in ccm_nx_encrypt()
433 	rc = generate_pat(desc->info, req, nx_ctx, authsize, nbytes, assoclen,  in ccm_nx_encrypt()
451 		rc = nx_build_sg_lists(nx_ctx, desc, req->dst, req->src,  in ccm_nx_encrypt()
457 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in ccm_nx_encrypt()
474 		atomic_inc(&(nx_ctx->stats->aes_ops));  in ccm_nx_encrypt()
476 			     &(nx_ctx->stats->aes_bytes));  in ccm_nx_encrypt()
488 	spin_unlock_irqrestore(&nx_ctx->lock, irq_flags);  in ccm_nx_encrypt()
494 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm4309_aes_nx_encrypt()  local
500 	memcpy(iv + 1, nx_ctx->priv.ccm.nonce, 3);  in ccm4309_aes_nx_encrypt()
524 	struct nx_crypto_ctx *nx_ctx = crypto_tfm_ctx(req->base.tfm);  in ccm4309_aes_nx_decrypt()  local
530 	memcpy(iv + 1, nx_ctx->priv.ccm.nonce, 3);  in ccm4309_aes_nx_decrypt()