76 	return (sc->tt.tls && sc->cryptocaps & FW_CAPS_CONFIG_TLSKEYS);  in can_tls_offload()
82 	struct tls_ofld_info *tls_ofld = &toep->tls;  in tls_tx_key()
127 	struct tls_ofld_info *tls_ofld = &toep->tls;  in clear_tls_keyid()
141 get_tp_plen_max(struct ktls_session *tls)  in get_tp_plen_max()  argument
145 	return (tls->params.max_frame_len <= 8192 ? plen : FC_TP_PLEN_MAX);  in get_tp_plen_max()
150 tls_program_key_id(struct toepcb *toep, struct ktls_session *tls,  in tls_program_key_id()  argument
153 	struct tls_ofld_info *tls_ofld = &toep->tls;  in tls_program_key_id()
184 	t4_write_tlskey_wr(tls, direction, toep->tid, F_FW_WR_COMPL, keyid,  in tls_program_key_id()
191 	t4_tls_key_ctx(tls, direction, kctx);  in tls_program_key_id()
207 tls_alloc_ktls(struct toepcb *toep, struct ktls_session *tls, int direction)  in tls_alloc_ktls()  argument
231 	switch (tls->params.cipher_algorithm) {  in tls_alloc_ktls()
234 		switch (tls->params.cipher_key_len) {  in tls_alloc_ktls()
242 		switch (tls->params.auth_algorithm) {  in tls_alloc_ktls()
254 		if (tls->params.iv_len != SALT_SIZE) {  in tls_alloc_ktls()
257 		switch (tls->params.cipher_key_len) {  in tls_alloc_ktls()
273 	if (tls->params.tls_vmajor != TLS_MAJOR_VER_ONE ||  in tls_alloc_ktls()
274 	    tls->params.tls_vminor < TLS_MINOR_VER_ONE ||  in tls_alloc_ktls()
275 	    tls->params.tls_vminor > TLS_MINOR_VER_TWO) {  in tls_alloc_ktls()
281 		if (toep->tls.tx_key_addr != -1)  in tls_alloc_ktls()
284 		if (toep->tls.rx_key_addr != -1)  in tls_alloc_ktls()
288 	error = tls_program_key_id(toep, tls, direction);  in tls_alloc_ktls()
293 		toep->tls.scmd0.seqno_numivs =  in tls_alloc_ktls()
295 			 V_SCMD_PROTO_VERSION(t4_tls_proto_ver(tls)) |  in tls_alloc_ktls()
298 			 V_SCMD_CIPH_MODE(t4_tls_cipher_mode(tls)) |  in tls_alloc_ktls()
299 			 V_SCMD_AUTH_MODE(t4_tls_auth_mode(tls)) |  in tls_alloc_ktls()
300 			 V_SCMD_HMAC_CTRL(t4_tls_hmac_ctrl(tls)) |  in tls_alloc_ktls()
303 		toep->tls.scmd0.ivgen_hdrlen =  in tls_alloc_ktls()
308 		toep->tls.iv_len = explicit_iv_size;  in tls_alloc_ktls()
309 		toep->tls.frag_size = tls->params.max_frame_len;  in tls_alloc_ktls()
310 		toep->tls.fcplenmax = get_tp_plen_max(tls);  in tls_alloc_ktls()
311 		toep->tls.expn_per_ulp = tls->params.tls_hlen +  in tls_alloc_ktls()
312 		    tls->params.tls_tlen;  in tls_alloc_ktls()
313 		toep->tls.pdus_per_ulp = 1;  in tls_alloc_ktls()
314 		toep->tls.adjusted_plen = toep->tls.expn_per_ulp +  in tls_alloc_ktls()
315 		    tls->params.max_frame_len;  in tls_alloc_ktls()
316 		toep->tls.tx_key_info_size = t4_tls_key_info_size(tls);  in tls_alloc_ktls()
319 		toep->tls.rx_version = tls->params.tls_vmajor << 8 |  in tls_alloc_ktls()
320 		    tls->params.tls_vminor;  in tls_alloc_ktls()
333 	struct tls_ofld_info *tls_ofld = &toep->tls;  in tls_init_toep()
357 	struct tls_ofld_info *tls_ofld = &toep->tls;  in write_tlstx_wr()
386 	struct tls_ofld_info *tls_ofld = &toep->tls;  in write_tlstx_cpl()
590 		MPASS(toep->tls.iv_len <= AES_BLOCK_LEN);  in t4_push_ktls()
670 		    V_ULPTX_LEN16(toep->tls.tx_key_info_size >> 4));  in t4_push_ktls()
671 		memrd->addr = htobe32(toep->tls.tx_key_addr >> 5);  in t4_push_ktls()
675 		memcpy(buf, thdr + 1, toep->tls.iv_len);  in t4_push_ktls()
993 	struct tls_ofld_info *tls_ofld = &toep->tls;  in do_rx_data_tls()
1140 	key_offset = toep->tls.rx_key_addr - sc->vres.key.start;  in tls_update_tcb()
1182 	MPASS(toep->tls.rx_resid == 0);  in tls_check_rx_sockbuf()
1226 	KASSERT(len <= toep->tls.rx_resid,  in tls_received_starting_data()
1228 	    toep->tls.rx_resid));  in tls_received_starting_data()
1229 	toep->tls.rx_resid -= len;  in tls_received_starting_data()
1230 	if (toep->tls.rx_resid != 0)  in tls_received_starting_data()