78 N parts of size ieee->fts.  The first fragment contains the SNAP header and the
83 So if you have 1500 bytes of payload with ieee->fts set to 500 without
138 static int libipw_encrypt_fragment(struct libipw_device *ieee,  in libipw_encrypt_fragment()  argument
142 		ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx];  in libipw_encrypt_fragment()
158 		       ieee->dev->name, frag->len);  in libipw_encrypt_fragment()
159 		ieee->ieee_stats.tx_discards++;  in libipw_encrypt_fragment()
242 	struct libipw_device *ieee = netdev_priv(dev);  in libipw_xmit()  local
262 	if (ieee->is_queue_full && (*ieee->is_queue_full) (dev, priority))  in libipw_xmit()
265 	spin_lock_irqsave(&ieee->lock, flags);  in libipw_xmit()
269 	if (!ieee->hard_start_xmit) {  in libipw_xmit()
270 		printk(KERN_WARNING "%s: No xmit handler.\n", ieee->dev->name);  in libipw_xmit()
276 		       ieee->dev->name, skb->len);  in libipw_xmit()
282 	crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx];  in libipw_xmit()
284 	encrypt = !(ether_type == htons(ETH_P_PAE) && ieee->ieee802_1x) &&  in libipw_xmit()
285 	    ieee->sec.encrypt;  in libipw_xmit()
287 	host_encrypt = ieee->host_encrypt && encrypt && crypt;  in libipw_xmit()
288 	host_encrypt_msdu = ieee->host_encrypt_msdu && encrypt && crypt;  in libipw_xmit()
290 	if (!encrypt && ieee->ieee802_1x &&  in libipw_xmit()
291 	    ieee->drop_unencrypted && ether_type != htons(ETH_P_PAE)) {  in libipw_xmit()
306 	if (ieee->iw_mode == IW_MODE_INFRA) {  in libipw_xmit()
309 		memcpy(header.addr1, ieee->bssid, ETH_ALEN);  in libipw_xmit()
312 	} else if (ieee->iw_mode == IW_MODE_ADHOC) {  in libipw_xmit()
316 		memcpy(header.addr3, ieee->bssid, ETH_ALEN);  in libipw_xmit()
320 	if (ieee->is_qos_active && ieee->is_qos_active(dev, skb)) {  in libipw_xmit()
365 	if (host_encrypt || ieee->host_open_frag) {  in libipw_xmit()
372 			frag_size = ieee->fts;  in libipw_xmit()
379 		if (ieee->config &  in libipw_xmit()
403 	rts_required = (frag_size > ieee->rts  in libipw_xmit()
404 			&& ieee->config & CFG_LIBIPW_RTS);  in libipw_xmit()
412 				  ieee->tx_headroom, GFP_ATOMIC);  in libipw_xmit()
415 		       ieee->dev->name);  in libipw_xmit()
441 		if (ieee->config &  in libipw_xmit()
485 			libipw_encrypt_fragment(ieee, skb_frag, hdr_len);  in libipw_xmit()
487 		if (ieee->config &  in libipw_xmit()
493 	spin_unlock_irqrestore(&ieee->lock, flags);  in libipw_xmit()
498 		netdev_tx_t ret = (*ieee->hard_start_xmit)(txb, dev, priority);  in libipw_xmit()
511 	spin_unlock_irqrestore(&ieee->lock, flags);  in libipw_xmit()