intel/iwlwifi/iwl-op-mode.h

1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3  * Copyright (C) 2005-2014, 2018-2021, 2024 Intel Corporation
4  * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
12 #include "iwl-dbg-tlv.h"
23  * DOC: Operational mode - what is it ?
25  * The operational mode (a.k.a. op_mode) is the layer that implements
35  * DOC: Life cycle of the Operational mode
37  * The operational mode has a very simple life cycle.
39  *	1) The driver layer (iwl-drv.c) chooses the op_mode based on the
41  *	2) The driver layer starts the op_mode (ops->start)
48  * struct iwl_op_mode_ops - op_mode specific operations
51  * interact with it. The driver layer typically calls the start and stop
55  * out *iff* the opmode will never run on hardware with multi-queue capability.
59  * @stop: stop the op_mode. Must free all the memory allocated.
65  *	RSS queues received this frame; it will always be non-zero.
98 	void (*stop)(struct iwl_op_mode *op_mode);  member
121  * struct iwl_op_mode - operational mode
135 	op_mode->ops->stop(op_mode);  in iwl_op_mode_stop()
142 	return op_mode->ops->rx(op_mode, napi, rxb);  in iwl_op_mode_rx()
150 	op_mode->ops->rx_rss(op_mode, napi, rxb, queue);  in iwl_op_mode_rx_rss()
156 	op_mode->ops->queue_full(op_mode, queue);  in iwl_op_mode_queue_full()
162 	op_mode->ops->queue_not_full(op_mode, queue);  in iwl_op_mode_queue_not_full()
169 	return op_mode->ops->hw_rf_kill(op_mode, state);  in iwl_op_mode_hw_rf_kill()
177 	op_mode->ops->free_skb(op_mode, skb);  in iwl_op_mode_free_skb()
182 	op_mode->ops->nic_error(op_mode, sync);  in iwl_op_mode_nic_error()
187 	op_mode->ops->cmd_queue_full(op_mode);  in iwl_op_mode_cmd_queue_full()
193 	if (op_mode->ops->nic_config)  in iwl_op_mode_nic_config()
194 		op_mode->ops->nic_config(op_mode);  in iwl_op_mode_nic_config()
200 	op_mode->ops->wimax_active(op_mode);  in iwl_op_mode_wimax_active()
207 	if (!op_mode || !op_mode->ops || !op_mode->ops->time_point)  in iwl_op_mode_time_point()
209 	op_mode->ops->time_point(op_mode, tp_id, tp_data);  in iwl_op_mode_time_point()
214 	if (!op_mode || !op_mode->ops || !op_mode->ops->device_powered_off)  in iwl_op_mode_device_powered_off()
216 	op_mode->ops->device_powered_off(op_mode);  in iwl_op_mode_device_powered_off()