120 void nfp_bpf_ctrl_free_map(struct nfp_app_bpf *bpf, struct nfp_bpf_map *nfp_map)  in nfp_bpf_ctrl_free_map()  argument
134 	req->tid = cpu_to_be32(nfp_map->tid);  in nfp_bpf_ctrl_free_map()
198 nfp_bpf_ctrl_op_cache_get(struct nfp_bpf_map *nfp_map, enum nfp_ccm_type op,  in nfp_bpf_ctrl_op_cache_get()  argument
202 	struct bpf_map *map = &nfp_map->offmap->map;  in nfp_bpf_ctrl_op_cache_get()
203 	struct nfp_app_bpf *bpf = nfp_map->bpf;  in nfp_bpf_ctrl_op_cache_get()
209 	spin_lock(&nfp_map->cache_lock);  in nfp_bpf_ctrl_op_cache_get()
210 	*cache_gen = nfp_map->cache_gen;  in nfp_bpf_ctrl_op_cache_get()
211 	if (nfp_map->cache_blockers)  in nfp_bpf_ctrl_op_cache_get()
219 	if (!nfp_map->cache)  in nfp_bpf_ctrl_op_cache_get()
221 	if (nfp_map->cache_to < ktime_get_ns())  in nfp_bpf_ctrl_op_cache_get()
224 	reply = (void *)nfp_map->cache->data;  in nfp_bpf_ctrl_op_cache_get()
252 	nfp_map->cache_blockers++;  in nfp_bpf_ctrl_op_cache_get()
254 	dev_consume_skb_any(nfp_map->cache);  in nfp_bpf_ctrl_op_cache_get()
255 	nfp_map->cache = NULL;  in nfp_bpf_ctrl_op_cache_get()
257 	spin_unlock(&nfp_map->cache_lock);  in nfp_bpf_ctrl_op_cache_get()
262 nfp_bpf_ctrl_op_cache_put(struct nfp_bpf_map *nfp_map, enum nfp_ccm_type op,  in nfp_bpf_ctrl_op_cache_put()  argument
275 		spin_lock(&nfp_map->cache_lock);  in nfp_bpf_ctrl_op_cache_put()
277 			nfp_map->cache_blockers--;  in nfp_bpf_ctrl_op_cache_put()
278 			nfp_map->cache_gen++;  in nfp_bpf_ctrl_op_cache_put()
280 		if (filler && !nfp_map->cache_blockers &&  in nfp_bpf_ctrl_op_cache_put()
281 		    nfp_map->cache_gen == cache_gen) {  in nfp_bpf_ctrl_op_cache_put()
282 			nfp_map->cache_to = to;  in nfp_bpf_ctrl_op_cache_put()
283 			swap(nfp_map->cache, skb);  in nfp_bpf_ctrl_op_cache_put()
285 		spin_unlock(&nfp_map->cache_lock);  in nfp_bpf_ctrl_op_cache_put()
295 	struct nfp_bpf_map *nfp_map = offmap->dev_priv;  in nfp_bpf_ctrl_entry_op()  local
297 	struct nfp_app_bpf *bpf = nfp_map->bpf;  in nfp_bpf_ctrl_entry_op()
310 	n_entries = nfp_bpf_ctrl_op_cache_get(nfp_map, op, key, out_key,  in nfp_bpf_ctrl_entry_op()
322 	req->tid = cpu_to_be32(nfp_map->tid);  in nfp_bpf_ctrl_entry_op()
373 	nfp_bpf_ctrl_op_cache_put(nfp_map, op, skb, cache_gen);  in nfp_bpf_ctrl_entry_op()
379 	nfp_bpf_ctrl_op_cache_put(nfp_map, op, NULL, cache_gen);  in nfp_bpf_ctrl_entry_op()