27 	struct nx_crypto_ctx *nx_ctx = crypto_aead_ctx(tfm);  in gcm_aes_nx_set_key()  local
28 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in gcm_aes_nx_set_key()
29 	struct nx_csbcpb *csbcpb_aead = nx_ctx->csbcpb_aead;  in gcm_aes_nx_set_key()
31 	nx_ctx_init(nx_ctx, HCOP_FC_AES);  in gcm_aes_nx_set_key()
37 		nx_ctx->ap = &nx_ctx->props[NX_PROPS_AES_128];  in gcm_aes_nx_set_key()
42 		nx_ctx->ap = &nx_ctx->props[NX_PROPS_AES_192];  in gcm_aes_nx_set_key()
47 		nx_ctx->ap = &nx_ctx->props[NX_PROPS_AES_256];  in gcm_aes_nx_set_key()
66 	struct nx_crypto_ctx *nx_ctx = crypto_aead_ctx(tfm);  in gcm4106_aes_nx_set_key()  local
67 	char *nonce = nx_ctx->priv.gcm.nonce;  in gcm4106_aes_nx_set_key()
99 static int nx_gca(struct nx_crypto_ctx  *nx_ctx,  in nx_gca()  argument
105 	struct nx_csbcpb *csbcpb_aead = nx_ctx->csbcpb_aead;  in nx_gca()
107 	struct nx_sg *nx_sg = nx_ctx->in_sg;  in nx_gca()
123 			   nx_ctx->ap->sglen);  in nx_gca()
125 			   nx_ctx->ap->databytelen/NX_PAGE_SIZE);  in nx_gca()
133 				   nx_ctx->ap->databytelen);  in nx_gca()
137 		nx_sg = nx_walk_and_build(nx_ctx->in_sg, max_sg_len,  in nx_gca()
145 		nx_ctx->op_aead.inlen = (nx_ctx->in_sg - nx_sg)  in nx_gca()
148 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op_aead,  in nx_gca()
158 		atomic_inc(&(nx_ctx->stats->aes_ops));  in nx_gca()
159 		atomic64_add(assoclen, &(nx_ctx->stats->aes_bytes));  in nx_gca()
172 	struct nx_crypto_ctx *nx_ctx =  in gmac()  local
174 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in gmac()
187 			   nx_ctx->ap->sglen);  in gmac()
189 			   nx_ctx->ap->databytelen/NX_PAGE_SIZE);  in gmac()
200 				   nx_ctx->ap->databytelen);  in gmac()
204 		nx_sg = nx_walk_and_build(nx_ctx->in_sg, max_sg_len,  in gmac()
212 		nx_ctx->op.inlen = (nx_ctx->in_sg - nx_sg)  in gmac()
218 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in gmac()
230 		atomic_inc(&(nx_ctx->stats->aes_ops));  in gmac()
231 		atomic64_add(assoclen, &(nx_ctx->stats->aes_bytes));  in gmac()
245 	struct nx_crypto_ctx *nx_ctx =  in gcm_empty()  local
247 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in gcm_empty()
269 	in_sg = nx_build_sg_list(nx_ctx->in_sg, (u8 *) iv,  in gcm_empty()
270 				 &len, nx_ctx->ap->sglen);  in gcm_empty()
276 	out_sg = nx_build_sg_list(nx_ctx->out_sg, (u8 *) out, &len,  in gcm_empty()
277 				  nx_ctx->ap->sglen);  in gcm_empty()
282 	nx_ctx->op.inlen = (nx_ctx->in_sg - in_sg) * sizeof(struct nx_sg);  in gcm_empty()
283 	nx_ctx->op.outlen = (nx_ctx->out_sg - out_sg) * sizeof(struct nx_sg);  in gcm_empty()
285 	rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in gcm_empty()
289 	atomic_inc(&(nx_ctx->stats->aes_ops));  in gcm_empty()
310 	struct nx_crypto_ctx *nx_ctx =  in gcm_aes_nx_crypt()  local
313 	struct nx_csbcpb *csbcpb = nx_ctx->csbcpb;  in gcm_aes_nx_crypt()
319 	spin_lock_irqsave(&nx_ctx->lock, irq_flags);  in gcm_aes_nx_crypt()
338 		rc = nx_gca(nx_ctx, req, csbcpb->cpb.aes_gcm.in_pat_or_aad,  in gcm_aes_nx_crypt()
357 		rc = nx_build_sg_lists(nx_ctx, rctx->iv, req->dst,  in gcm_aes_nx_crypt()
371 		rc = nx_hcall_sync(nx_ctx, &nx_ctx->op,  in gcm_aes_nx_crypt()
384 		atomic_inc(&(nx_ctx->stats->aes_ops));  in gcm_aes_nx_crypt()
386 			     &(nx_ctx->stats->aes_bytes));  in gcm_aes_nx_crypt()
400 		u8 *itag = nx_ctx->priv.gcm.iauth_tag;  in gcm_aes_nx_crypt()
412 	spin_unlock_irqrestore(&nx_ctx->lock, irq_flags);  in gcm_aes_nx_crypt()
438 	struct nx_crypto_ctx *nx_ctx =  in gcm4106_aes_nx_encrypt()  local
442 	char *nonce = nx_ctx->priv.gcm.nonce;  in gcm4106_aes_nx_encrypt()
455 	struct nx_crypto_ctx *nx_ctx =  in gcm4106_aes_nx_decrypt()  local
459 	char *nonce = nx_ctx->priv.gcm.nonce;  in gcm4106_aes_nx_decrypt()