Lines Matching refs:napi
140 static void poll_one_napi(struct napi_struct *napi) in poll_one_napi() argument
148 if (test_and_set_bit(NAPI_STATE_NPSVC, &napi->state)) in poll_one_napi()
154 work = napi->poll(napi, 0); in poll_one_napi()
155 WARN_ONCE(work, "%pS exceeded budget in poll\n", napi->poll); in poll_one_napi()
156 trace_napi_poll(napi, work, 0); in poll_one_napi()
158 clear_bit(NAPI_STATE_NPSVC, &napi->state); in poll_one_napi()
163 struct napi_struct *napi; in poll_napi() local
166 list_for_each_entry_rcu(napi, &dev->napi_list, dev_list) { in poll_napi()
167 if (cmpxchg(&napi->poll_owner, -1, cpu) == -1) { in poll_napi()
168 poll_one_napi(napi); in poll_napi()
169 smp_store_release(&napi->poll_owner, -1); in poll_napi()
299 struct napi_struct *napi; in netpoll_owner_active() local
301 list_for_each_entry_rcu(napi, &dev->napi_list, dev_list) { in netpoll_owner_active()
302 if (napi->poll_owner == smp_processor_id()) in netpoll_owner_active()