diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index b0486c9cf6bb9aa6b2011c2216ee9f08283d1048..c47e9c59e8dddbf8ff6db7d735c3eadb57aee627 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -288,8 +288,7 @@ struct i40e_vsi *i40e_find_vsi_from_id(struct i40e_pf *pf, u16 id) void i40e_service_event_schedule(struct i40e_pf *pf) { if (!test_bit(__I40E_DOWN, &pf->state) && - !test_bit(__I40E_RESET_RECOVERY_PENDING, &pf->state) && - !test_and_set_bit(__I40E_SERVICE_SCHED, &pf->state)) + !test_bit(__I40E_RESET_RECOVERY_PENDING, &pf->state)) queue_work(i40e_wq, &pf->service_task); } @@ -5954,19 +5953,6 @@ static void i40e_handle_lan_overflow_event(struct i40e_pf *pf, } } -/** - * i40e_service_event_complete - Finish up the service event - * @pf: board private structure - **/ -static void i40e_service_event_complete(struct i40e_pf *pf) -{ - WARN_ON(!test_bit(__I40E_SERVICE_SCHED, &pf->state)); - - /* flush memory to make sure state is correct before next watchog */ - smp_mb__before_atomic(); - clear_bit(__I40E_SERVICE_SCHED, &pf->state); -} - /** * i40e_get_cur_guaranteed_fd_count - Get the consumed guaranteed FD filters * @pf: board private structure @@ -7276,10 +7262,12 @@ static void i40e_service_task(struct work_struct *work) /* don't bother with service tasks if a reset is in progress */ if (test_bit(__I40E_RESET_RECOVERY_PENDING, &pf->state)) { - i40e_service_event_complete(pf); return; } + if (test_and_set_bit(__I40E_SERVICE_SCHED, &pf->state)) + return; + i40e_detect_recover_hung(pf); i40e_sync_filters_subtask(pf); i40e_reset_subtask(pf); @@ -7292,7 +7280,9 @@ static void i40e_service_task(struct work_struct *work) i40e_sync_udp_filters_subtask(pf); i40e_clean_adminq_subtask(pf); - i40e_service_event_complete(pf); + /* flush memory to make sure state is correct before next watchdog */ + smp_mb__before_atomic(); + clear_bit(__I40E_SERVICE_SCHED, &pf->state); /* If the tasks have taken longer than one timer cycle or there * is more work to be done, reschedule the service task now