1 /* 2 * Copyright (c) 2015-2021 The Linux Foundation. All rights reserved. 3 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for 6 * any purpose with or without fee is hereby granted, provided that the 7 * above copyright notice and this permission notice appear in all 8 * copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 #if !defined(__SME_POWER_SAVE_API_H) 21 #define __SME_POWER_SAVE_API_H 22 23 #include "sme_power_save.h" 24 #include "ani_global.h" 25 #include "sme_inside.h" 26 27 QDF_STATUS sme_ps_enable_disable(mac_handle_t mac_handle, uint32_t session_id, 28 enum sme_ps_cmd command); 29 30 QDF_STATUS sme_ps_timer_flush_sync(mac_handle_t mac_handle, 31 uint8_t session_id); 32 33 QDF_STATUS sme_ps_uapsd_enable(mac_handle_t mac_handle, uint32_t session_id); 34 35 QDF_STATUS sme_ps_uapsd_disable(mac_handle_t mac_handle, uint32_t session_id); 36 37 QDF_STATUS sme_enable_sta_ps_check(struct mac_context *mac_ctx, 38 uint32_t session_id, 39 enum sme_ps_cmd command); 40 41 QDF_STATUS sme_ps_process_command(struct mac_context *mac_ctx, 42 uint32_t session_id, 43 enum sme_ps_cmd command); 44 45 /** 46 * sme_ps_set_powersave(): Set powersave state 47 * @mac_handle: Opaque handle to the global MAC context 48 * @vdev_id: vdev Id 49 * @allow_power_save: allow powersave or not 50 * @timeout: timeout period in ms 51 * @ap_supports_immediate_power_save: ap support immediate powersave 52 * 53 * Returns: QDF_STATUS 54 */ 55 QDF_STATUS sme_ps_set_powersave(mac_handle_t mac_handle, 56 uint8_t vdev_id, bool allow_power_save, 57 uint32_t timeout, 58 bool ap_supports_immediate_power_save); 59 60 /** 61 * sme_ps_update(): Update current powersave state to target 62 * @mac_handle: Opaque handle to the global MAC context 63 * @vdev_id: vdev Id 64 * 65 * Returns: QDF_STATUS 66 */ 67 QDF_STATUS sme_ps_update(mac_handle_t mac_handle, uint32_t vdev_id); 68 69 void sme_set_tspec_uapsd_mask_per_session(struct mac_context *mac_ctx, 70 struct mac_ts_info *ts_info, 71 uint8_t session_id); 72 73 QDF_STATUS sme_ps_start_uapsd(mac_handle_t mac_handle, uint32_t session_id); 74 QDF_STATUS sme_set_ps_host_offload(mac_handle_t mac_handle, 75 struct sir_host_offload_req *request, 76 uint8_t session_id); 77 78 #ifdef WLAN_NS_OFFLOAD 79 QDF_STATUS sme_set_ps_ns_offload(mac_handle_t mac_handle, 80 struct sir_host_offload_req *request, 81 uint8_t session_id); 82 83 #endif /* WLAN_NS_OFFLOAD */ 84 /* / Post a message to PE module */ 85 QDF_STATUS sme_post_pe_message(struct mac_context *mac_ctx, 86 struct scheduler_msg *pMsg); 87 88 /** 89 * sme_ps_enable_auto_ps_timer(): Enable power-save auto timer with timeout 90 * @mac_handle: Opaque handle to the global MAC context 91 * @session_id: adapter session Id 92 * @timeout: timeout period in ms 93 * 94 * Returns: QDF_STATUS 95 */ 96 QDF_STATUS sme_ps_enable_auto_ps_timer(mac_handle_t mac_handle, 97 uint32_t sessionId, uint32_t timeout); 98 QDF_STATUS sme_ps_disable_auto_ps_timer(mac_handle_t mac_handle, 99 uint32_t sessionId); 100 101 QDF_STATUS sme_ps_open(mac_handle_t mac_handle); 102 103 QDF_STATUS sme_ps_open_per_session(mac_handle_t mac_handle, 104 uint32_t session_id); 105 106 void sme_auto_ps_entry_timer_expired(void *ps_param); 107 QDF_STATUS sme_ps_close(mac_handle_t mac_handle); 108 QDF_STATUS sme_ps_close_per_session(mac_handle_t mac_handle, 109 uint32_t session_id); 110 #endif /* #if !defined(__SME_POWER_SAVE_API_H) */ 111 112