| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Michal Kazior | 16298 | 65.88% | 27 | 26.47% |
| Janusz Dziedzic | 2148 | 8.68% | 5 | 4.90% |
| Rakesh Pillai | 1359 | 5.49% | 13 | 12.75% |
| Wen Gong | 1344 | 5.43% | 4 | 3.92% |
| Marek Puzyniak | 985 | 3.98% | 4 | 3.92% |
| Raja Mani | 560 | 2.26% | 6 | 5.88% |
| Wang, Yu | 406 | 1.64% | 2 | 1.96% |
| Carl Huang | 323 | 1.31% | 2 | 1.96% |
| Surabhi Vishnoi | 284 | 1.15% | 4 | 3.92% |
| Yingying Tang | 232 | 0.94% | 2 | 1.96% |
| Ryan Hsu | 197 | 0.80% | 1 | 0.98% |
| Abhishek Ambure | 170 | 0.69% | 2 | 1.96% |
| Dundi Raviteja | 106 | 0.43% | 1 | 0.98% |
| Tamizh chelvam | 92 | 0.37% | 1 | 0.98% |
| Erik Stromdahl | 44 | 0.18% | 3 | 2.94% |
| Alan Liu | 42 | 0.17% | 1 | 0.98% |
| Tomislav Požega | 24 | 0.10% | 2 | 1.96% |
| Govind Singh | 21 | 0.08% | 2 | 1.96% |
| Christian Lamparter | 21 | 0.08% | 1 | 0.98% |
| Vivek Natarajan | 20 | 0.08% | 1 | 0.98% |
| Zhi Chen | 16 | 0.06% | 1 | 0.98% |
| Peter Oh | 9 | 0.04% | 2 | 1.96% |
| Rajkumar Manoharan | 9 | 0.04% | 6 | 5.88% |
| Alagu Sankar | 5 | 0.02% | 1 | 0.98% |
| Sebastian Gottschall | 5 | 0.02% | 1 | 0.98% |
| Manikanta Pubbisetty | 5 | 0.02% | 1 | 0.98% |
| David Liu | 5 | 0.02% | 1 | 0.98% |
| SenthilKumar Jegadeesan | 3 | 0.01% | 1 | 0.98% |
| Kees Cook | 3 | 0.01% | 1 | 0.98% |
| Colin Ian King | 1 | 0.00% | 1 | 0.98% |
| Maharaja Kennadyrajan | 1 | 0.00% | 1 | 0.98% |
| Kalle Valo | 1 | 0.00% | 1 | 0.98% |
| Total | 24739 | 102 |
// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #include "core.h" #include "debug.h" #include "mac.h" #include "hw.h" #include "wmi.h" #include "wmi-ops.h" #include "wmi-tlv.h" #include "p2p.h" #include "testmode.h" #include <linux/bitfield.h> /***************/ /* TLV helpers */ /**************/ struct wmi_tlv_policy { size_t min_len; }; static const struct wmi_tlv_policy wmi_tlv_policies[] = { [WMI_TLV_TAG_ARRAY_BYTE] = { .min_len = 0 }, [WMI_TLV_TAG_ARRAY_UINT32] = { .min_len = 0 }, [WMI_TLV_TAG_STRUCT_SCAN_EVENT] = { .min_len = sizeof(struct wmi_scan_event) }, [WMI_TLV_TAG_STRUCT_MGMT_RX_HDR] = { .min_len = sizeof(struct wmi_tlv_mgmt_rx_ev) }, [WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT] = { .min_len = sizeof(struct wmi_chan_info_event) }, [WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT] = { .min_len = sizeof(struct wmi_vdev_start_response_event) }, [WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT] = { .min_len = sizeof(struct wmi_peer_sta_kickout_event) }, [WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT] = { .min_len = sizeof(struct wmi_host_swba_event) }, [WMI_TLV_TAG_STRUCT_TIM_INFO] = { .min_len = sizeof(struct wmi_tim_info) }, [WMI_TLV_TAG_STRUCT_P2P_NOA_INFO] = { .min_len = sizeof(struct wmi_p2p_noa_info) }, [WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT] = { .min_len = sizeof(struct wmi_tlv_svc_rdy_ev) }, [WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES] = { .min_len = sizeof(struct hal_reg_capabilities) }, [WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ] = { .min_len = sizeof(struct wlan_host_mem_req) }, [WMI_TLV_TAG_STRUCT_READY_EVENT] = { .min_len = sizeof(struct wmi_tlv_rdy_ev) }, [WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT] = { .min_len = sizeof(struct wmi_tlv_bcn_tx_status_ev) }, [WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT] = { .min_len = sizeof(struct wmi_tlv_diag_data_ev) }, [WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT] = { .min_len = sizeof(struct wmi_tlv_p2p_noa_ev) }, [WMI_TLV_TAG_STRUCT_ROAM_EVENT] = { .min_len = sizeof(struct wmi_tlv_roam_ev) }, [WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO] = { .min_len = sizeof(struct wmi_tlv_wow_event_info) }, [WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT] = { .min_len = sizeof(struct wmi_tlv_tx_pause_ev) }, }; static int ath10k_wmi_tlv_iter(struct ath10k *ar, const void *ptr, size_t len, int (*iter)(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data), void *data) { const void *begin = ptr; const struct wmi_tlv *tlv; u16 tlv_tag, tlv_len; int ret; while (len > 0) { if (len < sizeof(*tlv)) { ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv parse failure at byte %zd (%zu bytes left, %zu expected)\n", ptr - begin, len, sizeof(*tlv)); return -EINVAL; } tlv = ptr; tlv_tag = __le16_to_cpu(tlv->tag); tlv_len = __le16_to_cpu(tlv->len); ptr += sizeof(*tlv); len -= sizeof(*tlv); if (tlv_len > len) { ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv parse failure of tag %hhu at byte %zd (%zu bytes left, %hhu expected)\n", tlv_tag, ptr - begin, len, tlv_len); return -EINVAL; } if (tlv_tag < ARRAY_SIZE(wmi_tlv_policies) && wmi_tlv_policies[tlv_tag].min_len && wmi_tlv_policies[tlv_tag].min_len > tlv_len) { ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv parse failure of tag %hhu at byte %zd (%hhu bytes is less than min length %zu)\n", tlv_tag, ptr - begin, tlv_len, wmi_tlv_policies[tlv_tag].min_len); return -EINVAL; } ret = iter(ar, tlv_tag, tlv_len, ptr, data); if (ret) return ret; ptr += tlv_len; len -= tlv_len; } return 0; } static int ath10k_wmi_tlv_iter_parse(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data) { const void **tb = data; if (tag < WMI_TLV_TAG_MAX) tb[tag] = ptr; return 0; } static int ath10k_wmi_tlv_parse(struct ath10k *ar, const void **tb, const void *ptr, size_t len) { return ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_iter_parse, (void *)tb); } static const void ** ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr, size_t len, gfp_t gfp) { const void **tb; int ret; tb = kcalloc(WMI_TLV_TAG_MAX, sizeof(*tb), gfp); if (!tb) return ERR_PTR(-ENOMEM); ret = ath10k_wmi_tlv_parse(ar, tb, ptr, len); if (ret) { kfree(tb); return ERR_PTR(ret); } return tb; } static u16 ath10k_wmi_tlv_len(const void *ptr) { return __le16_to_cpu((((const struct wmi_tlv *)ptr) - 1)->len); } /**************/ /* TLV events */ /**************/ static int ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k *ar, struct sk_buff *skb) { const void **tb; const struct wmi_tlv_bcn_tx_status_ev *ev; struct ath10k_vif *arvif; u32 vdev_id, tx_status; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } tx_status = __le32_to_cpu(ev->tx_status); vdev_id = __le32_to_cpu(ev->vdev_id); switch (tx_status) { case WMI_TLV_BCN_TX_STATUS_OK: break; case WMI_TLV_BCN_TX_STATUS_XRETRY: case WMI_TLV_BCN_TX_STATUS_DROP: case WMI_TLV_BCN_TX_STATUS_FILTERED: /* FIXME: It's probably worth telling mac80211 to stop the * interface as it is crippled. */ ath10k_warn(ar, "received bcn tmpl tx status on vdev %i: %d", vdev_id, tx_status); break; } arvif = ath10k_get_arvif(ar, vdev_id); if (arvif && arvif->is_up && arvif->vif->csa_active) ieee80211_queue_work(ar->hw, &arvif->ap_csa_work); kfree(tb); return 0; } static void ath10k_wmi_tlv_event_vdev_delete_resp(struct ath10k *ar, struct sk_buff *skb) { ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_DELETE_RESP_EVENTID\n"); complete(&ar->vdev_delete_done); } static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar, struct sk_buff *skb) { const void **tb; const struct wmi_tlv_diag_data_ev *ev; const struct wmi_tlv_diag_item *item; const void *data; int ret, num_items, len; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT]; data = tb[WMI_TLV_TAG_ARRAY_BYTE]; if (!ev || !data) { kfree(tb); return -EPROTO; } num_items = __le32_to_cpu(ev->num_items); len = ath10k_wmi_tlv_len(data); while (num_items--) { if (len == 0) break; if (len < sizeof(*item)) { ath10k_warn(ar, "failed to parse diag data: can't fit item header\n"); break; } item = data; if (len < sizeof(*item) + __le16_to_cpu(item->len)) { ath10k_warn(ar, "failed to parse diag data: item is too long\n"); break; } trace_ath10k_wmi_diag_container(ar, item->type, __le32_to_cpu(item->timestamp), __le32_to_cpu(item->code), __le16_to_cpu(item->len), item->payload); len -= sizeof(*item); len -= roundup(__le16_to_cpu(item->len), 4); data += sizeof(*item); data += roundup(__le16_to_cpu(item->len), 4); } if (num_items != -1 || len != 0) ath10k_warn(ar, "failed to parse diag data event: num_items %d len %d\n", num_items, len); kfree(tb); return 0; } static int ath10k_wmi_tlv_event_diag(struct ath10k *ar, struct sk_buff *skb) { const void **tb; const void *data; int ret, len; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } data = tb[WMI_TLV_TAG_ARRAY_BYTE]; if (!data) { kfree(tb); return -EPROTO; } len = ath10k_wmi_tlv_len(data); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv diag event len %d\n", len); trace_ath10k_wmi_diag(ar, data, len); kfree(tb); return 0; } static int ath10k_wmi_tlv_event_p2p_noa(struct ath10k *ar, struct sk_buff *skb) { const void **tb; const struct wmi_tlv_p2p_noa_ev *ev; const struct wmi_p2p_noa_info *noa; int ret, vdev_id; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT]; noa = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO]; if (!ev || !noa) { kfree(tb); return -EPROTO; } vdev_id = __le32_to_cpu(ev->vdev_id); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p noa vdev_id %i descriptors %hhu\n", vdev_id, noa->num_descriptors); ath10k_p2p_noa_update_by_vdev_id(ar, vdev_id, noa); kfree(tb); return 0; } static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar, struct sk_buff *skb) { const void **tb; const struct wmi_tlv_tx_pause_ev *ev; int ret, vdev_id; u32 pause_id, action, vdev_map, peer_id, tid_map; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } pause_id = __le32_to_cpu(ev->pause_id); action = __le32_to_cpu(ev->action); vdev_map = __le32_to_cpu(ev->vdev_map); peer_id = __le32_to_cpu(ev->peer_id); tid_map = __le32_to_cpu(ev->tid_map); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv tx pause pause_id %u action %u vdev_map 0x%08x peer_id %u tid_map 0x%08x\n", pause_id, action, vdev_map, peer_id, tid_map); switch (pause_id) { case WMI_TLV_TX_PAUSE_ID_MCC: case WMI_TLV_TX_PAUSE_ID_P2P_CLI_NOA: case WMI_TLV_TX_PAUSE_ID_P2P_GO_PS: case WMI_TLV_TX_PAUSE_ID_AP_PS: case WMI_TLV_TX_PAUSE_ID_IBSS_PS: for (vdev_id = 0; vdev_map; vdev_id++) { if (!(vdev_map & BIT(vdev_id))) continue; vdev_map &= ~BIT(vdev_id); ath10k_mac_handle_tx_pause_vdev(ar, vdev_id, pause_id, action); } break; case WMI_TLV_TX_PAUSE_ID_AP_PEER_PS: case WMI_TLV_TX_PAUSE_ID_AP_PEER_UAPSD: case WMI_TLV_TX_PAUSE_ID_STA_ADD_BA: case WMI_TLV_TX_PAUSE_ID_HOST: ath10k_dbg(ar, ATH10K_DBG_MAC, "mac ignoring unsupported tx pause id %d\n", pause_id); break; default: ath10k_dbg(ar, ATH10K_DBG_MAC, "mac ignoring unknown tx pause vdev %d\n", pause_id); break; } kfree(tb); return 0; } static void ath10k_wmi_tlv_event_rfkill_state_change(struct ath10k *ar, struct sk_buff *skb) { const struct wmi_tlv_rfkill_state_change_ev *ev; const void **tb; bool radio; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse rfkill state change event: %d\n", ret); return; } ev = tb[WMI_TLV_TAG_STRUCT_RFKILL_EVENT]; if (!ev) { kfree(tb); return; } ath10k_dbg(ar, ATH10K_DBG_MAC, "wmi tlv rfkill state change gpio %d type %d radio_state %d\n", __le32_to_cpu(ev->gpio_pin_num), __le32_to_cpu(ev->int_type), __le32_to_cpu(ev->radio_state)); radio = (__le32_to_cpu(ev->radio_state) == WMI_TLV_RFKILL_RADIO_STATE_ON); spin_lock_bh(&ar->data_lock); if (!radio) ar->hw_rfkill_on = true; spin_unlock_bh(&ar->data_lock); /* notify cfg80211 radio state change */ ath10k_mac_rfkill_enable_radio(ar, radio); wiphy_rfkill_set_hw_state(ar->hw->wiphy, !radio); } static int ath10k_wmi_tlv_event_temperature(struct ath10k *ar, struct sk_buff *skb) { const struct wmi_tlv_pdev_temperature_event *ev; ev = (struct wmi_tlv_pdev_temperature_event *)skb->data; if (WARN_ON(skb->len < sizeof(*ev))) return -EPROTO; ath10k_thermal_event_temperature(ar, __le32_to_cpu(ev->temperature)); return 0; } static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb) { struct ieee80211_sta *station; const struct wmi_tlv_tdls_peer_event *ev; const void **tb; struct ath10k_vif *arvif; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ath10k_warn(ar, "tdls peer failed to parse tlv"); return; } ev = tb[WMI_TLV_TAG_STRUCT_TDLS_PEER_EVENT]; if (!ev) { kfree(tb); ath10k_warn(ar, "tdls peer NULL event"); return; } switch (__le32_to_cpu(ev->peer_reason)) { case WMI_TDLS_TEARDOWN_REASON_TX: case WMI_TDLS_TEARDOWN_REASON_RSSI: case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT: station = ieee80211_find_sta_by_ifaddr(ar->hw, ev->peer_macaddr.addr, NULL); if (!station) { ath10k_warn(ar, "did not find station from tdls peer event"); kfree(tb); return; } arvif = ath10k_get_arvif(ar, __le32_to_cpu(ev->vdev_id)); ieee80211_tdls_oper_request( arvif->vif, station->addr, NL80211_TDLS_TEARDOWN, WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE, GFP_ATOMIC ); break; } kfree(tb); } static int ath10k_wmi_tlv_event_peer_delete_resp(struct ath10k *ar, struct sk_buff *skb) { struct wmi_peer_delete_resp_ev_arg *arg; struct wmi_tlv *tlv_hdr; tlv_hdr = (struct wmi_tlv *)skb->data; arg = (struct wmi_peer_delete_resp_ev_arg *)tlv_hdr->value; ath10k_dbg(ar, ATH10K_DBG_WMI, "vdev id %d", arg->vdev_id); ath10k_dbg(ar, ATH10K_DBG_WMI, "peer mac addr %pM", &arg->peer_addr); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete response\n"); complete(&ar->peer_delete_done); return 0; } /***********/ /* TLV ops */ /***********/ static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb) { struct wmi_cmd_hdr *cmd_hdr; enum wmi_tlv_event_id id; bool consumed; cmd_hdr = (struct wmi_cmd_hdr *)skb->data; id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID); if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL) goto out; trace_ath10k_wmi_event(ar, id, skb->data, skb->len); consumed = ath10k_tm_event_wmi(ar, id, skb); /* Ready event must be handled normally also in UTF mode so that we * know the UTF firmware has booted, others we are just bypass WMI * events to testmode. */ if (consumed && id != WMI_TLV_READY_EVENTID) { ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv testmode consumed 0x%x\n", id); goto out; } switch (id) { case WMI_TLV_MGMT_RX_EVENTID: ath10k_wmi_event_mgmt_rx(ar, skb); /* mgmt_rx() owns the skb now! */ return; case WMI_TLV_SCAN_EVENTID: ath10k_wmi_event_scan(ar, skb); break; case WMI_TLV_CHAN_INFO_EVENTID: ath10k_wmi_event_chan_info(ar, skb); break; case WMI_TLV_ECHO_EVENTID: ath10k_wmi_event_echo(ar, skb); break; case WMI_TLV_DEBUG_MESG_EVENTID: ath10k_wmi_event_debug_mesg(ar, skb); break; case WMI_TLV_UPDATE_STATS_EVENTID: ath10k_wmi_event_update_stats(ar, skb); break; case WMI_TLV_VDEV_START_RESP_EVENTID: ath10k_wmi_event_vdev_start_resp(ar, skb); break; case WMI_TLV_VDEV_STOPPED_EVENTID: ath10k_wmi_event_vdev_stopped(ar, skb); break; case WMI_TLV_VDEV_DELETE_RESP_EVENTID: ath10k_wmi_tlv_event_vdev_delete_resp(ar, skb); break; case WMI_TLV_PEER_STA_KICKOUT_EVENTID: ath10k_wmi_event_peer_sta_kickout(ar, skb); break; case WMI_TLV_HOST_SWBA_EVENTID: ath10k_wmi_event_host_swba(ar, skb); break; case WMI_TLV_TBTTOFFSET_UPDATE_EVENTID: ath10k_wmi_event_tbttoffset_update(ar, skb); break; case WMI_TLV_PHYERR_EVENTID: ath10k_wmi_event_phyerr(ar, skb); break; case WMI_TLV_ROAM_EVENTID: ath10k_wmi_event_roam(ar, skb); break; case WMI_TLV_PROFILE_MATCH: ath10k_wmi_event_profile_match(ar, skb); break; case WMI_TLV_DEBUG_PRINT_EVENTID: ath10k_wmi_event_debug_print(ar, skb); break; case WMI_TLV_PDEV_QVIT_EVENTID: ath10k_wmi_event_pdev_qvit(ar, skb); break; case WMI_TLV_WLAN_PROFILE_DATA_EVENTID: ath10k_wmi_event_wlan_profile_data(ar, skb); break; case WMI_TLV_RTT_MEASUREMENT_REPORT_EVENTID: ath10k_wmi_event_rtt_measurement_report(ar, skb); break; case WMI_TLV_TSF_MEASUREMENT_REPORT_EVENTID: ath10k_wmi_event_tsf_measurement_report(ar, skb); break; case WMI_TLV_RTT_ERROR_REPORT_EVENTID: ath10k_wmi_event_rtt_error_report(ar, skb); break; case WMI_TLV_WOW_WAKEUP_HOST_EVENTID: ath10k_wmi_event_wow_wakeup_host(ar, skb); break; case WMI_TLV_DCS_INTERFERENCE_EVENTID: ath10k_wmi_event_dcs_interference(ar, skb); break; case WMI_TLV_PDEV_TPC_CONFIG_EVENTID: ath10k_wmi_event_pdev_tpc_config(ar, skb); break; case WMI_TLV_PDEV_FTM_INTG_EVENTID: ath10k_wmi_event_pdev_ftm_intg(ar, skb); break; case WMI_TLV_GTK_OFFLOAD_STATUS_EVENTID: ath10k_wmi_event_gtk_offload_status(ar, skb); break; case WMI_TLV_GTK_REKEY_FAIL_EVENTID: ath10k_wmi_event_gtk_rekey_fail(ar, skb); break; case WMI_TLV_TX_DELBA_COMPLETE_EVENTID: ath10k_wmi_event_delba_complete(ar, skb); break; case WMI_TLV_TX_ADDBA_COMPLETE_EVENTID: ath10k_wmi_event_addba_complete(ar, skb); break; case WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID: ath10k_wmi_event_vdev_install_key_complete(ar, skb); break; case WMI_TLV_SERVICE_READY_EVENTID: ath10k_wmi_event_service_ready(ar, skb); return; case WMI_TLV_READY_EVENTID: ath10k_wmi_event_ready(ar, skb); break; case WMI_TLV_SERVICE_AVAILABLE_EVENTID: ath10k_wmi_event_service_available(ar, skb); break; case WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID: ath10k_wmi_tlv_event_bcn_tx_status(ar, skb); break; case WMI_TLV_DIAG_DATA_CONTAINER_EVENTID: ath10k_wmi_tlv_event_diag_data(ar, skb); break; case WMI_TLV_DIAG_EVENTID: ath10k_wmi_tlv_event_diag(ar, skb); break; case WMI_TLV_P2P_NOA_EVENTID: ath10k_wmi_tlv_event_p2p_noa(ar, skb); break; case WMI_TLV_TX_PAUSE_EVENTID: ath10k_wmi_tlv_event_tx_pause(ar, skb); break; case WMI_TLV_RFKILL_STATE_CHANGE_EVENTID: ath10k_wmi_tlv_event_rfkill_state_change(ar, skb); break; case WMI_TLV_PDEV_TEMPERATURE_EVENTID: ath10k_wmi_tlv_event_temperature(ar, skb); break; case WMI_TLV_TDLS_PEER_EVENTID: ath10k_wmi_event_tdls_peer(ar, skb); break; case WMI_TLV_PEER_DELETE_RESP_EVENTID: ath10k_wmi_tlv_event_peer_delete_resp(ar, skb); break; case WMI_TLV_MGMT_TX_COMPLETION_EVENTID: ath10k_wmi_event_mgmt_tx_compl(ar, skb); break; case WMI_TLV_MGMT_TX_BUNDLE_COMPLETION_EVENTID: ath10k_wmi_event_mgmt_tx_bundle_compl(ar, skb); break; default: ath10k_dbg(ar, ATH10K_DBG_WMI, "Unknown eventid: %d\n", id); break; } out: dev_kfree_skb(skb); } static int ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_scan_ev_arg *arg) { const void **tb; const struct wmi_scan_event *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_SCAN_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } arg->event_type = ev->event_type; arg->reason = ev->reason; arg->channel_freq = ev->channel_freq; arg->scan_req_id = ev->scan_req_id; arg->scan_id = ev->scan_id; arg->vdev_id = ev->vdev_id; kfree(tb); return 0; } static int ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_tlv_mgmt_tx_compl_ev_arg *arg) { const void **tb; const struct wmi_tlv_mgmt_tx_compl_ev *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_EVENT]; arg->desc_id = ev->desc_id; arg->status = ev->status; arg->pdev_id = ev->pdev_id; arg->ppdu_id = ev->ppdu_id; if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) arg->ack_rssi = ev->ack_rssi; kfree(tb); return 0; } struct wmi_tlv_tx_bundle_compl_parse { const __le32 *num_reports; const __le32 *desc_ids; const __le32 *status; const __le32 *ppdu_ids; const __le32 *ack_rssi; bool desc_ids_done; bool status_done; bool ppdu_ids_done; bool ack_rssi_done; }; static int ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data) { struct wmi_tlv_tx_bundle_compl_parse *bundle_tx_compl = data; switch (tag) { case WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_BUNDLE_EVENT: bundle_tx_compl->num_reports = ptr; break; case WMI_TLV_TAG_ARRAY_UINT32: if (!bundle_tx_compl->desc_ids_done) { bundle_tx_compl->desc_ids_done = true; bundle_tx_compl->desc_ids = ptr; } else if (!bundle_tx_compl->status_done) { bundle_tx_compl->status_done = true; bundle_tx_compl->status = ptr; } else if (!bundle_tx_compl->ppdu_ids_done) { bundle_tx_compl->ppdu_ids_done = true; bundle_tx_compl->ppdu_ids = ptr; } else if (!bundle_tx_compl->ack_rssi_done) { bundle_tx_compl->ack_rssi_done = true; bundle_tx_compl->ack_rssi = ptr; } break; default: break; } return 0; } static int ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev( struct ath10k *ar, struct sk_buff *skb, struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg) { struct wmi_tlv_tx_bundle_compl_parse bundle_tx_compl = { }; int ret; ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse, &bundle_tx_compl); if (ret) { ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } if (!bundle_tx_compl.num_reports || !bundle_tx_compl.desc_ids || !bundle_tx_compl.status) return -EPROTO; arg->num_reports = *bundle_tx_compl.num_reports; arg->desc_ids = bundle_tx_compl.desc_ids; arg->status = bundle_tx_compl.status; arg->ppdu_ids = bundle_tx_compl.ppdu_ids; if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) arg->ack_rssi = bundle_tx_compl.ack_rssi; return 0; } static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_mgmt_rx_ev_arg *arg) { const void **tb; const struct wmi_tlv_mgmt_rx_ev *ev; const u8 *frame; u32 msdu_len; int ret, i; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR]; frame = tb[WMI_TLV_TAG_ARRAY_BYTE]; if (!ev || !frame) { kfree(tb); return -EPROTO; } arg->channel = ev->channel; arg->buf_len = ev->buf_len; arg->status = ev->status; arg->snr = ev->snr; arg->phy_mode = ev->phy_mode; arg->rate = ev->rate; for (i = 0; i < ARRAY_SIZE(ev->rssi); i++) arg->rssi[i] = ev->rssi[i]; msdu_len = __le32_to_cpu(arg->buf_len); if (skb->len < (frame - skb->data) + msdu_len) { kfree(tb); return -EPROTO; } /* shift the sk_buff to point to `frame` */ skb_trim(skb, 0); skb_put(skb, frame - skb->data); skb_pull(skb, frame - skb->data); skb_put(skb, msdu_len); kfree(tb); return 0; } static int ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_ch_info_ev_arg *arg) { const void **tb; const struct wmi_tlv_chan_info_event *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } arg->err_code = ev->err_code; arg->freq = ev->freq; arg->cmd_flags = ev->cmd_flags; arg->noise_floor = ev->noise_floor; arg->rx_clear_count = ev->rx_clear_count; arg->cycle_count = ev->cycle_count; if (test_bit(ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL, ar->running_fw->fw_file.fw_features)) arg->mac_clk_mhz = ev->mac_clk_mhz; kfree(tb); return 0; } static int ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_vdev_start_ev_arg *arg) { const void **tb; const struct wmi_vdev_start_response_event *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } skb_pull(skb, sizeof(*ev)); arg->vdev_id = ev->vdev_id; arg->req_id = ev->req_id; arg->resp_type = ev->resp_type; arg->status = ev->status; kfree(tb); return 0; } static int ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_peer_kick_ev_arg *arg) { const void **tb; const struct wmi_peer_sta_kickout_event *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } arg->mac_addr = ev->peer_macaddr.addr; kfree(tb); return 0; } struct wmi_tlv_swba_parse { const struct wmi_host_swba_event *ev; bool tim_done; bool noa_done; size_t n_tim; size_t n_noa; struct wmi_swba_ev_arg *arg; }; static int ath10k_wmi_tlv_swba_tim_parse(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data) { struct wmi_tlv_swba_parse *swba = data; struct wmi_tim_info_arg *tim_info_arg; const struct wmi_tim_info *tim_info_ev = ptr; if (tag != WMI_TLV_TAG_STRUCT_TIM_INFO) return -EPROTO; if (swba->n_tim >= ARRAY_SIZE(swba->arg->tim_info)) return -ENOBUFS; if (__le32_to_cpu(tim_info_ev->tim_len) > sizeof(tim_info_ev->tim_bitmap)) { ath10k_warn(ar, "refusing to parse invalid swba structure\n"); return -EPROTO; } tim_info_arg = &swba->arg->tim_info[swba->n_tim]; tim_info_arg->tim_len = tim_info_ev->tim_len; tim_info_arg->tim_mcast = tim_info_ev->tim_mcast; tim_info_arg->tim_bitmap = tim_info_ev->tim_bitmap; tim_info_arg->tim_changed = tim_info_ev->tim_changed; tim_info_arg->tim_num_ps_pending = tim_info_ev->tim_num_ps_pending; swba->n_tim++; return 0; } static int ath10k_wmi_tlv_swba_noa_parse(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data) { struct wmi_tlv_swba_parse *swba = data; if (tag != WMI_TLV_TAG_STRUCT_P2P_NOA_INFO) return -EPROTO; if (swba->n_noa >= ARRAY_SIZE(swba->arg->noa_info)) return -ENOBUFS; swba->arg->noa_info[swba->n_noa++] = ptr; return 0; } static int ath10k_wmi_tlv_swba_parse(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data) { struct wmi_tlv_swba_parse *swba = data; int ret; switch (tag) { case WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT: swba->ev = ptr; break; case WMI_TLV_TAG_ARRAY_STRUCT: if (!swba->tim_done) { swba->tim_done = true; ret = ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_swba_tim_parse, swba); if (ret) return ret; } else if (!swba->noa_done) { swba->noa_done = true; ret = ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_swba_noa_parse, swba); if (ret) return ret; } break; default: break; } return 0; } static int ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_swba_ev_arg *arg) { struct wmi_tlv_swba_parse swba = { .arg = arg }; u32 map; size_t n_vdevs; int ret; ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, ath10k_wmi_tlv_swba_parse, &swba); if (ret) { ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } if (!swba.ev) return -EPROTO; arg->vdev_map = swba.ev->vdev_map; for (map = __le32_to_cpu(arg->vdev_map), n_vdevs = 0; map; map >>= 1) if (map & BIT(0)) n_vdevs++; if (n_vdevs != swba.n_tim || n_vdevs != swba.n_noa) return -EPROTO; return 0; } static int ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k *ar, struct sk_buff *skb, struct wmi_phyerr_hdr_arg *arg) { const void **tb; const struct wmi_tlv_phyerr_ev *ev; const void *phyerrs; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_COMB_PHYERR_RX_HDR]; phyerrs = tb[WMI_TLV_TAG_ARRAY_BYTE]; if (!ev || !phyerrs) { kfree(tb); return -EPROTO; } arg->num_phyerrs = __le32_to_cpu(ev->num_phyerrs); arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32); arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32); arg->buf_len = __le32_to_cpu(ev->buf_len); arg->phyerrs = phyerrs; kfree(tb); return 0; } #define WMI_TLV_ABI_VER_NS0 0x5F414351 #define WMI_TLV_ABI_VER_NS1 0x00004C4D #define WMI_TLV_ABI_VER_NS2 0x00000000 #define WMI_TLV_ABI_VER_NS3 0x00000000 #define WMI_TLV_ABI_VER0_MAJOR 1 #define WMI_TLV_ABI_VER0_MINOR 0 #define WMI_TLV_ABI_VER0 ((((WMI_TLV_ABI_VER0_MAJOR) << 24) & 0xFF000000) | \ (((WMI_TLV_ABI_VER0_MINOR) << 0) & 0x00FFFFFF)) #define WMI_TLV_ABI_VER1 53 static int ath10k_wmi_tlv_parse_mem_reqs(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data) { struct wmi_svc_rdy_ev_arg *arg = data; int i; if (tag != WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ) return -EPROTO; for (i = 0; i < ARRAY_SIZE(arg->mem_reqs); i++) { if (!arg->mem_reqs[i]) { arg->mem_reqs[i] = ptr; return 0; } } return -ENOMEM; } struct wmi_tlv_svc_rdy_parse { const struct hal_reg_capabilities *reg; const struct wmi_tlv_svc_rdy_ev *ev; const __le32 *svc_bmap; const struct wlan_host_mem_req *mem_reqs; bool svc_bmap_done; bool dbs_hw_mode_done; }; static int ath10k_wmi_tlv_svc_rdy_parse(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data) { struct wmi_tlv_svc_rdy_parse *svc_rdy = data; switch (tag) { case WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT: svc_rdy->ev = ptr; break; case WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES: svc_rdy->reg = ptr; break; case WMI_TLV_TAG_ARRAY_STRUCT: svc_rdy->mem_reqs = ptr; break; case WMI_TLV_TAG_ARRAY_UINT32: if (!svc_rdy->svc_bmap_done) { svc_rdy->svc_bmap_done = true; svc_rdy->svc_bmap = ptr; } else if (!svc_rdy->dbs_hw_mode_done) { svc_rdy->dbs_hw_mode_done = true; } break; default: break; } return 0; } static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_svc_rdy_ev_arg *arg) { const struct hal_reg_capabilities *reg; const struct wmi_tlv_svc_rdy_ev *ev; const __le32 *svc_bmap; const struct wlan_host_mem_req *mem_reqs; struct wmi_tlv_svc_rdy_parse svc_rdy = { }; int ret; ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, ath10k_wmi_tlv_svc_rdy_parse, &svc_rdy); if (ret) { ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = svc_rdy.ev; reg = svc_rdy.reg; svc_bmap = svc_rdy.svc_bmap; mem_reqs = svc_rdy.mem_reqs; if (!ev || !reg || !svc_bmap || !mem_reqs) return -EPROTO; /* This is an internal ABI compatibility check for WMI TLV so check it * here instead of the generic WMI code. */ ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv abi 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x\n", __le32_to_cpu(ev->abi.abi_ver0), WMI_TLV_ABI_VER0, __le32_to_cpu(ev->abi.abi_ver_ns0), WMI_TLV_ABI_VER_NS0, __le32_to_cpu(ev->abi.abi_ver_ns1), WMI_TLV_ABI_VER_NS1, __le32_to_cpu(ev->abi.abi_ver_ns2), WMI_TLV_ABI_VER_NS2, __le32_to_cpu(ev->abi.abi_ver_ns3), WMI_TLV_ABI_VER_NS3); if (__le32_to_cpu(ev->abi.abi_ver0) != WMI_TLV_ABI_VER0 || __le32_to_cpu(ev->abi.abi_ver_ns0) != WMI_TLV_ABI_VER_NS0 || __le32_to_cpu(ev->abi.abi_ver_ns1) != WMI_TLV_ABI_VER_NS1 || __le32_to_cpu(ev->abi.abi_ver_ns2) != WMI_TLV_ABI_VER_NS2 || __le32_to_cpu(ev->abi.abi_ver_ns3) != WMI_TLV_ABI_VER_NS3) { return -ENOTSUPP; } arg->min_tx_power = ev->hw_min_tx_power; arg->max_tx_power = ev->hw_max_tx_power; arg->ht_cap = ev->ht_cap_info; arg->vht_cap = ev->vht_cap_info; arg->vht_supp_mcs = ev->vht_supp_mcs; arg->sw_ver0 = ev->abi.abi_ver0; arg->sw_ver1 = ev->abi.abi_ver1; arg->fw_build = ev->fw_build_vers; arg->phy_capab = ev->phy_capability; arg->num_rf_chains = ev->num_rf_chains; arg->eeprom_rd = reg->eeprom_rd; arg->low_2ghz_chan = reg->low_2ghz_chan; arg->high_2ghz_chan = reg->high_2ghz_chan; arg->low_5ghz_chan = reg->low_5ghz_chan; arg->high_5ghz_chan = reg->high_5ghz_chan; arg->num_mem_reqs = ev->num_mem_reqs; arg->service_map = svc_bmap; arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap); arg->sys_cap_info = ev->sys_cap_info; ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs), ath10k_wmi_tlv_parse_mem_reqs, arg); if (ret) { ath10k_warn(ar, "failed to parse mem_reqs tlv: %d\n", ret); return ret; } return 0; } static int ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_rdy_ev_arg *arg) { const void **tb; const struct wmi_tlv_rdy_ev *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_READY_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } arg->sw_version = ev->abi.abi_ver0; arg->abi_version = ev->abi.abi_ver1; arg->status = ev->status; arg->mac_addr = ev->mac_addr.addr; kfree(tb); return 0; } static int ath10k_wmi_tlv_svc_avail_parse(struct ath10k *ar, u16 tag, u16 len, const void *ptr, void *data) { struct wmi_svc_avail_ev_arg *arg = data; switch (tag) { case WMI_TLV_TAG_STRUCT_SERVICE_AVAILABLE_EVENT: arg->service_map_ext_len = *(__le32 *)ptr; arg->service_map_ext = ptr + sizeof(__le32); return 0; default: break; } return -EPROTO; } static int ath10k_wmi_tlv_op_pull_svc_avail(struct ath10k *ar, struct sk_buff *skb, struct wmi_svc_avail_ev_arg *arg) { int ret; ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, ath10k_wmi_tlv_svc_avail_parse, arg); if (ret) { ath10k_warn(ar, "failed to parse svc_avail tlv: %d\n", ret); return ret; } return 0; } static void ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats *src, struct ath10k_fw_stats_vdev *dst) { int i; dst->vdev_id = __le32_to_cpu(src->vdev_id); dst->beacon_snr = __le32_to_cpu(src->beacon_snr); dst->data_snr = __le32_to_cpu(src->data_snr); dst->num_rx_frames = __le32_to_cpu(src->num_rx_frames); dst->num_rts_fail = __le32_to_cpu(src->num_rts_fail); dst->num_rts_success = __le32_to_cpu(src->num_rts_success); dst->num_rx_err = __le32_to_cpu(src->num_rx_err); dst->num_rx_discard = __le32_to_cpu(src->num_rx_discard); dst->num_tx_not_acked = __le32_to_cpu(src->num_tx_not_acked); for (i = 0; i < ARRAY_SIZE(src->num_tx_frames); i++) dst->num_tx_frames[i] = __le32_to_cpu(src->num_tx_frames[i]); for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_retries); i++) dst->num_tx_frames_retries[i] = __le32_to_cpu(src->num_tx_frames_retries[i]); for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_failures); i++) dst->num_tx_frames_failures[i] = __le32_to_cpu(src->num_tx_frames_failures[i]); for (i = 0; i < ARRAY_SIZE(src->tx_rate_history); i++) dst->tx_rate_history[i] = __le32_to_cpu(src->tx_rate_history[i]); for (i = 0; i < ARRAY_SIZE(src->beacon_rssi_history); i++) dst->beacon_rssi_history[i] = __le32_to_cpu(src->beacon_rssi_history[i]); } static int ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k *ar, struct sk_buff *skb, struct ath10k_fw_stats *stats) { const void **tb; const struct wmi_tlv_stats_ev *ev; u32 num_peer_stats_extd; const void *data; u32 num_pdev_stats; u32 num_vdev_stats; u32 num_peer_stats; u32 num_bcnflt_stats; u32 num_chan_stats; size_t data_len; u32 stats_id; int ret; int i; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_STATS_EVENT]; data = tb[WMI_TLV_TAG_ARRAY_BYTE]; if (!ev || !data) { kfree(tb); return -EPROTO; } data_len = ath10k_wmi_tlv_len(data); num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats); num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats); num_peer_stats = __le32_to_cpu(ev->num_peer_stats); num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats); num_chan_stats = __le32_to_cpu(ev->num_chan_stats); stats_id = __le32_to_cpu(ev->stats_id); num_peer_stats_extd = __le32_to_cpu(ev->num_peer_stats_extd); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stats update pdev %i vdev %i peer %i bcnflt %i chan %i peer_extd %i\n", num_pdev_stats, num_vdev_stats, num_peer_stats, num_bcnflt_stats, num_chan_stats, num_peer_stats_extd); for (i = 0; i < num_pdev_stats; i++) { const struct wmi_pdev_stats *src; struct ath10k_fw_stats_pdev *dst; src = data; if (data_len < sizeof(*src)) { kfree(tb); return -EPROTO; } data += sizeof(*src); data_len -= sizeof(*src); dst = kzalloc(sizeof(*dst), GFP_ATOMIC); if (!dst) continue; ath10k_wmi_pull_pdev_stats_base(&src->base, dst); ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst); ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst); list_add_tail(&dst->list, &stats->pdevs); } for (i = 0; i < num_vdev_stats; i++) { const struct wmi_tlv_vdev_stats *src; struct ath10k_fw_stats_vdev *dst; src = data; if (data_len < sizeof(*src)) { kfree(tb); return -EPROTO; } data += sizeof(*src); data_len -= sizeof(*src); dst = kzalloc(sizeof(*dst), GFP_ATOMIC); if (!dst) continue; ath10k_wmi_tlv_pull_vdev_stats(src, dst); list_add_tail(&dst->list, &stats->vdevs); } for (i = 0; i < num_peer_stats; i++) { const struct wmi_10x_peer_stats *src; struct ath10k_fw_stats_peer *dst; src = data; if (data_len < sizeof(*src)) { kfree(tb); return -EPROTO; } data += sizeof(*src); data_len -= sizeof(*src); dst = kzalloc(sizeof(*dst), GFP_ATOMIC); if (!dst) continue; ath10k_wmi_pull_peer_stats(&src->old, dst); dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate); if (stats_id & WMI_TLV_STAT_PEER_EXTD) { const struct wmi_tlv_peer_stats_extd *extd; unsigned long rx_duration_high; extd = data + sizeof(*src) * (num_peer_stats - i - 1) + sizeof(*extd) * i; dst->rx_duration = __le32_to_cpu(extd->rx_duration); rx_duration_high = __le32_to_cpu (extd->rx_duration_high); if (test_bit(WMI_TLV_PEER_RX_DURATION_HIGH_VALID_BIT, &rx_duration_high)) { rx_duration_high = FIELD_GET(WMI_TLV_PEER_RX_DURATION_HIGH_MASK, rx_duration_high); dst->rx_duration |= (u64)rx_duration_high << WMI_TLV_PEER_RX_DURATION_SHIFT; } } list_add_tail(&dst->list, &stats->peers); } kfree(tb); return 0; } static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_roam_ev_arg *arg) { const void **tb; const struct wmi_tlv_roam_ev *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } arg->vdev_id = ev->vdev_id; arg->reason = ev->reason; arg->rssi = ev->rssi; kfree(tb); return 0; } static int ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_wow_ev_arg *arg) { const void **tb; const struct wmi_tlv_wow_event_info *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO]; if (!ev) { kfree(tb); return -EPROTO; } arg->vdev_id = __le32_to_cpu(ev->vdev_id); arg->flag = __le32_to_cpu(ev->flag); arg->wake_reason = __le32_to_cpu(ev->wake_reason); arg->data_len = __le32_to_cpu(ev->data_len); kfree(tb); return 0; } static int ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_echo_ev_arg *arg) { const void **tb; const struct wmi_echo_event *ev; int ret; tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); if (IS_ERR(tb)) { ret = PTR_ERR(tb); ath10k_warn(ar, "failed to parse tlv: %d\n", ret); return ret; } ev = tb[WMI_TLV_TAG_STRUCT_ECHO_EVENT]; if (!ev) { kfree(tb); return -EPROTO; } arg->value = ev->value; kfree(tb); return 0; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt) { struct wmi_tlv_pdev_suspend *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SUSPEND_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->opt = __cpu_to_le32(opt); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar) { struct wmi_tlv_resume_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->reserved = __cpu_to_le32(0); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar, u16 rd, u16 rd2g, u16 rd5g, u16 ctl2g, u16 ctl5g, enum wmi_dfs_region dfs_reg) { struct wmi_tlv_pdev_set_rd_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_REGDOMAIN_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->regd = __cpu_to_le32(rd); cmd->regd_2ghz = __cpu_to_le32(rd2g); cmd->regd_5ghz = __cpu_to_le32(rd5g); cmd->conform_limit_2ghz = __cpu_to_le32(ctl2g); cmd->conform_limit_5ghz = __cpu_to_le32(ctl5g); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n"); return skb; } static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar) { return WMI_TXBF_CONF_AFTER_ASSOC; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id, u32 param_value) { struct wmi_tlv_pdev_set_param_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->param_id = __cpu_to_le32(param_id); cmd->param_value = __cpu_to_le32(param_value); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param %d value 0x%x\n", param_id, param_value); return skb; } static void ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, void *host_mem_chunks) { struct host_memory_chunk_tlv *chunk; struct wmi_tlv *tlv; dma_addr_t paddr; int i; __le16 tlv_len, tlv_tag; tlv_tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WLAN_HOST_MEMORY_CHUNK); tlv_len = __cpu_to_le16(sizeof(*chunk)); for (i = 0; i < ar->wmi.num_mem_chunks; i++) { tlv = host_mem_chunks; tlv->tag = tlv_tag; tlv->len = tlv_len; chunk = (void *)tlv->value; chunk->ptr = __cpu_to_le32(ar->wmi.mem_chunks[i].paddr); chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len); chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id); if (test_bit(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS, ar->wmi.svc_map)) { paddr = ar->wmi.mem_chunks[i].paddr; chunk->ptr_high = __cpu_to_le32(upper_32_bits(paddr)); } ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi-tlv chunk %d len %d, addr 0x%llx, id 0x%x\n", i, ar->wmi.mem_chunks[i].len, (unsigned long long)ar->wmi.mem_chunks[i].paddr, ar->wmi.mem_chunks[i].req_id); host_mem_chunks += sizeof(*tlv); host_mem_chunks += sizeof(*chunk); } } static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar) { struct sk_buff *skb; struct wmi_tlv *tlv; struct wmi_tlv_init_cmd *cmd; struct wmi_tlv_resource_config *cfg; void *chunks; size_t len, chunks_len; void *ptr; chunks_len = ar->wmi.num_mem_chunks * (sizeof(struct host_memory_chunk_tlv) + sizeof(*tlv)); len = (sizeof(*tlv) + sizeof(*cmd)) + (sizeof(*tlv) + sizeof(*cfg)) + (sizeof(*tlv) + chunks_len); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG); tlv->len = __cpu_to_le16(sizeof(*cfg)); cfg = (void *)tlv->value; ptr += sizeof(*tlv); ptr += sizeof(*cfg); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(chunks_len); chunks = (void *)tlv->value; ptr += sizeof(*tlv); ptr += chunks_len; cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0); cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1); cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0); cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1); cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2); cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3); cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks); cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); if (ar->hw_params.num_peers) cfg->num_peers = __cpu_to_le32(ar->hw_params.num_peers); else cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS); cfg->ast_skid_limit = __cpu_to_le32(ar->hw_params.ast_skid_limit); cfg->num_wds_entries = __cpu_to_le32(ar->hw_params.num_wds_entries); if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) { cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); } else { cfg->num_offload_peers = __cpu_to_le32(0); cfg->num_offload_reorder_bufs = __cpu_to_le32(0); } cfg->num_peer_keys = __cpu_to_le32(2); if (ar->hw_params.num_peers) cfg->num_tids = __cpu_to_le32(ar->hw_params.num_peers * 2); else cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS); cfg->tx_chain_mask = __cpu_to_le32(0x7); cfg->rx_chain_mask = __cpu_to_le32(0x7); cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64); cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64); cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64); cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28); cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode); cfg->scan_max_pending_reqs = __cpu_to_le32(4); cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8); cfg->num_mcast_groups = __cpu_to_le32(0); cfg->num_mcast_table_elems = __cpu_to_le32(0); cfg->mcast2ucast_mode = __cpu_to_le32(0); cfg->tx_dbg_log_size = __cpu_to_le32(0x400); cfg->dma_burst_size = __cpu_to_le32(0); cfg->mac_aggr_delim = __cpu_to_le32(0); cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0); cfg->vow_config = __cpu_to_le32(0); cfg->gtk_offload_max_vdev = __cpu_to_le32(2); cfg->num_msdu_desc = __cpu_to_le32(ar->htt.max_num_pending_tx); cfg->max_frag_entries = __cpu_to_le32(2); cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS); cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20); cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2); cfg->num_multicast_filter_entries = __cpu_to_le32(5); cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns); cfg->num_keep_alive_pattern = __cpu_to_le32(6); cfg->keep_alive_pattern_size = __cpu_to_le32(0); cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1); cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1); cfg->wmi_send_separate = __cpu_to_le32(0); cfg->num_ocb_vdevs = __cpu_to_le32(0); cfg->num_ocb_channels = __cpu_to_le32(0); cfg->num_ocb_schedules = __cpu_to_le32(0); cfg->host_capab = __cpu_to_le32(WMI_TLV_FLAG_MGMT_BUNDLE_TX_COMPL); if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) cfg->host_capab |= __cpu_to_le32(WMI_RSRC_CFG_FLAG_TX_ACK_RSSI); ath10k_wmi_tlv_put_host_mem_chunks(ar, chunks); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar, const struct wmi_start_scan_arg *arg) { struct wmi_tlv_start_scan_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len, chan_len, ssid_len, bssid_len, ie_len; __le32 *chans; struct wmi_ssid *ssids; struct wmi_mac_addr *addrs; void *ptr; int i, ret; ret = ath10k_wmi_start_scan_verify(arg); if (ret) return ERR_PTR(ret); chan_len = arg->n_channels * sizeof(__le32); ssid_len = arg->n_ssids * sizeof(struct wmi_ssid); bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr); ie_len = roundup(arg->ie_len, 4); len = (sizeof(*tlv) + sizeof(*cmd)) + sizeof(*tlv) + chan_len + sizeof(*tlv) + ssid_len + sizeof(*tlv) + bssid_len + sizeof(*tlv) + ie_len; skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; ath10k_wmi_put_start_scan_common(&cmd->common, arg); cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms); cmd->num_channels = __cpu_to_le32(arg->n_channels); cmd->num_ssids = __cpu_to_le32(arg->n_ssids); cmd->num_bssids = __cpu_to_le32(arg->n_bssids); cmd->ie_len = __cpu_to_le32(arg->ie_len); cmd->num_probes = __cpu_to_le32(3); ether_addr_copy(cmd->mac_addr.addr, arg->mac_addr.addr); ether_addr_copy(cmd->mac_mask.addr, arg->mac_mask.addr); /* FIXME: There are some scan flag inconsistencies across firmwares, * e.g. WMI-TLV inverts the logic behind the following flag. */ cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); tlv->len = __cpu_to_le16(chan_len); chans = (void *)tlv->value; for (i = 0; i < arg->n_channels; i++) chans[i] = __cpu_to_le32(arg->channels[i]); ptr += sizeof(*tlv); ptr += chan_len; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT); tlv->len = __cpu_to_le16(ssid_len); ssids = (void *)tlv->value; for (i = 0; i < arg->n_ssids; i++) { ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len); memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len); } ptr += sizeof(*tlv); ptr += ssid_len; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT); tlv->len = __cpu_to_le16(bssid_len); addrs = (void *)tlv->value; for (i = 0; i < arg->n_bssids; i++) ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid); ptr += sizeof(*tlv); ptr += bssid_len; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(ie_len); memcpy(tlv->value, arg->ie, arg->ie_len); ptr += sizeof(*tlv); ptr += ie_len; ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar, const struct wmi_stop_scan_arg *arg) { struct wmi_stop_scan_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; u32 scan_id; u32 req_id; if (arg->req_id > 0xFFF) return ERR_PTR(-EINVAL); if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF) return ERR_PTR(-EINVAL); skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); scan_id = arg->u.scan_id; scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX; req_id = arg->req_id; req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX; tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->req_type = __cpu_to_le32(arg->req_type); cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id); cmd->scan_id = __cpu_to_le32(scan_id); cmd->scan_req_id = __cpu_to_le32(req_id); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n"); return skb; } static int ath10k_wmi_tlv_op_get_vdev_subtype(struct ath10k *ar, enum wmi_vdev_subtype subtype) { switch (subtype) { case WMI_VDEV_SUBTYPE_NONE: return WMI_TLV_VDEV_SUBTYPE_NONE; case WMI_VDEV_SUBTYPE_P2P_DEVICE: return WMI_TLV_VDEV_SUBTYPE_P2P_DEV; case WMI_VDEV_SUBTYPE_P2P_CLIENT: return WMI_TLV_VDEV_SUBTYPE_P2P_CLI; case WMI_VDEV_SUBTYPE_P2P_GO: return WMI_TLV_VDEV_SUBTYPE_P2P_GO; case WMI_VDEV_SUBTYPE_PROXY_STA: return WMI_TLV_VDEV_SUBTYPE_PROXY_STA; case WMI_VDEV_SUBTYPE_MESH_11S: return WMI_TLV_VDEV_SUBTYPE_MESH_11S; case WMI_VDEV_SUBTYPE_MESH_NON_11S: return -ENOTSUPP; } return -ENOTSUPP; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar, u32 vdev_id, enum wmi_vdev_type vdev_type, enum wmi_vdev_subtype vdev_subtype, const u8 mac_addr[ETH_ALEN]) { struct wmi_vdev_create_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_CREATE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->vdev_type = __cpu_to_le32(vdev_type); cmd->vdev_subtype = __cpu_to_le32(vdev_subtype); ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id) { struct wmi_vdev_delete_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar, const struct wmi_vdev_start_request_arg *arg, bool restart) { struct wmi_tlv_vdev_start_cmd *cmd; struct wmi_channel *ch; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; void *ptr; u32 flags = 0; if (WARN_ON(arg->hidden_ssid && !arg->ssid)) return ERR_PTR(-EINVAL); if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid))) return ERR_PTR(-EINVAL); len = (sizeof(*tlv) + sizeof(*cmd)) + (sizeof(*tlv) + sizeof(*ch)) + (sizeof(*tlv) + 0); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); if (arg->hidden_ssid) flags |= WMI_VDEV_START_HIDDEN_SSID; if (arg->pmf_enabled) flags |= WMI_VDEV_START_PMF_ENABLED; ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(arg->vdev_id); cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval); cmd->dtim_period = __cpu_to_le32(arg->dtim_period); cmd->flags = __cpu_to_le32(flags); cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate); cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power); cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack); if (arg->ssid) { cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len); memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len); } ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); tlv->len = __cpu_to_le16(sizeof(*ch)); ch = (void *)tlv->value; ath10k_wmi_put_wmi_channel(ch, &arg->channel); ptr += sizeof(*tlv); ptr += sizeof(*ch); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = 0; /* Note: This is a nested TLV containing: * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv].. */ ptr += sizeof(*tlv); ptr += 0; ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id) { struct wmi_vdev_stop_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_STOP_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid, const u8 *bssid) { struct wmi_vdev_up_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_UP_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->vdev_assoc_id = __cpu_to_le32(aid); ether_addr_copy(cmd->vdev_bssid.addr, bssid); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id) { struct wmi_vdev_down_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id, u32 param_id, u32 param_value) { struct wmi_vdev_set_param_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->param_id = __cpu_to_le32(param_id); cmd->param_value = __cpu_to_le32(param_value); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev %d set param %d value 0x%x\n", vdev_id, param_id, param_value); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar, const struct wmi_vdev_install_key_arg *arg) { struct wmi_vdev_install_key_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; void *ptr; if (arg->key_cipher == ar->wmi_key_cipher[WMI_CIPHER_NONE] && arg->key_data) return ERR_PTR(-EINVAL); if (arg->key_cipher != ar->wmi_key_cipher[WMI_CIPHER_NONE] && !arg->key_data) return ERR_PTR(-EINVAL); len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32)); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(arg->vdev_id); cmd->key_idx = __cpu_to_le32(arg->key_idx); cmd->key_flags = __cpu_to_le32(arg->key_flags); cmd->key_cipher = __cpu_to_le32(arg->key_cipher); cmd->key_len = __cpu_to_le32(arg->key_len); cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len); cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len); if (arg->macaddr) ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32))); if (arg->key_data) memcpy(tlv->value, arg->key_data, arg->key_len); ptr += sizeof(*tlv); ptr += roundup(arg->key_len, sizeof(__le32)); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n"); return skb; } static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr, const struct wmi_sta_uapsd_auto_trig_arg *arg) { struct wmi_sta_uapsd_auto_trig_param *ac; struct wmi_tlv *tlv; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM); tlv->len = __cpu_to_le16(sizeof(*ac)); ac = (void *)tlv->value; ac->wmm_ac = __cpu_to_le32(arg->wmm_ac); ac->user_priority = __cpu_to_le32(arg->user_priority); ac->service_interval = __cpu_to_le32(arg->service_interval); ac->suspend_interval = __cpu_to_le32(arg->suspend_interval); ac->delay_interval = __cpu_to_le32(arg->delay_interval); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n", ac->wmm_ac, ac->user_priority, ac->service_interval, ac->suspend_interval, ac->delay_interval); return ptr + sizeof(*tlv) + sizeof(*ac); } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id, const u8 peer_addr[ETH_ALEN], const struct wmi_sta_uapsd_auto_trig_arg *args, u32 num_ac) { struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd; struct wmi_sta_uapsd_auto_trig_param *ac; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; size_t ac_tlv_len; void *ptr; int i; ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac)); len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + ac_tlv_len; skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->num_ac = __cpu_to_le32(num_ac); ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(ac_tlv_len); ac = (void *)tlv->value; ptr += sizeof(*tlv); for (i = 0; i < num_ac; i++) ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n"); return skb; } static void *ath10k_wmi_tlv_put_wmm(void *ptr, const struct wmi_wmm_params_arg *arg) { struct wmi_wmm_params *wmm; struct wmi_tlv *tlv; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS); tlv->len = __cpu_to_le16(sizeof(*wmm)); wmm = (void *)tlv->value; ath10k_wmi_set_wmm_param(wmm, arg); return ptr + sizeof(*tlv) + sizeof(*wmm); } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id, const struct wmi_wmm_params_all_arg *arg) { struct wmi_tlv_vdev_set_wmm_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; void *ptr; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be); ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk); ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi); ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar, const struct wmi_sta_keepalive_arg *arg) { struct wmi_tlv_sta_keepalive_cmd *cmd; struct wmi_sta_keepalive_arp_resp *arp; struct sk_buff *skb; struct wmi_tlv *tlv; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + sizeof(*arp); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(arg->vdev_id); cmd->enabled = __cpu_to_le32(arg->enabled); cmd->method = __cpu_to_le32(arg->method); cmd->interval = __cpu_to_le32(arg->interval); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE); tlv->len = __cpu_to_le16(sizeof(*arp)); arp = (void *)tlv->value; arp->src_ip4_addr = arg->src_ip4_addr; arp->dest_ip4_addr = arg->dest_ip4_addr; ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d interval %d\n", arg->vdev_id, arg->enabled, arg->method, arg->interval); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id, const u8 peer_addr[ETH_ALEN], enum wmi_peer_type peer_type) { struct wmi_tlv_peer_create_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->peer_type = __cpu_to_le32(peer_type); ether_addr_copy(cmd->peer_addr.addr, peer_addr); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id, const u8 peer_addr[ETH_ALEN]) { struct wmi_peer_delete_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_DELETE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id, const u8 peer_addr[ETH_ALEN], u32 tid_bitmap) { struct wmi_peer_flush_tids_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap); ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id, const u8 *peer_addr, enum wmi_peer_param param_id, u32 param_value) { struct wmi_peer_set_param_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->param_id = __cpu_to_le32(param_id); cmd->param_value = __cpu_to_le32(param_value); ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev %d peer %pM set param %d value 0x%x\n", vdev_id, peer_addr, param_id, param_value); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar, const struct wmi_peer_assoc_complete_arg *arg) { struct wmi_tlv_peer_assoc_cmd *cmd; struct wmi_vht_rate_set *vht_rate; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len, legacy_rate_len, ht_rate_len; void *ptr; if (arg->peer_mpdu_density > 16) return ERR_PTR(-EINVAL); if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES) return ERR_PTR(-EINVAL); if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES) return ERR_PTR(-EINVAL); legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates, sizeof(__le32)); ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32)); len = (sizeof(*tlv) + sizeof(*cmd)) + (sizeof(*tlv) + legacy_rate_len) + (sizeof(*tlv) + ht_rate_len) + (sizeof(*tlv) + sizeof(*vht_rate)); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(arg->vdev_id); cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1); cmd->assoc_id = __cpu_to_le32(arg->peer_aid); cmd->flags = __cpu_to_le32(arg->peer_flags); cmd->caps = __cpu_to_le32(arg->peer_caps); cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval); cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps); cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu); cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density); cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps); cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams); cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps); cmd->phy_mode = __cpu_to_le32(arg->peer_phymode); cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates); cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates); ether_addr_copy(cmd->mac_addr.addr, arg->addr); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(legacy_rate_len); memcpy(tlv->value, arg->peer_legacy_rates.rates, arg->peer_legacy_rates.num_rates); ptr += sizeof(*tlv); ptr += legacy_rate_len; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(ht_rate_len); memcpy(tlv->value, arg->peer_ht_rates.rates, arg->peer_ht_rates.num_rates); ptr += sizeof(*tlv); ptr += ht_rate_len; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET); tlv->len = __cpu_to_le16(sizeof(*vht_rate)); vht_rate = (void *)tlv->value; vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate); vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set); vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate); vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set); ptr += sizeof(*tlv); ptr += sizeof(*vht_rate); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id, enum wmi_sta_ps_mode psmode) { struct wmi_sta_powersave_mode_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->sta_ps_mode = __cpu_to_le32(psmode); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id, enum wmi_sta_powersave_param param_id, u32 param_value) { struct wmi_sta_powersave_param_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->param_id = __cpu_to_le32(param_id); cmd->param_value = __cpu_to_le32(param_value); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac, enum wmi_ap_ps_peer_param param_id, u32 value) { struct wmi_ap_ps_peer_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; if (!mac) return ERR_PTR(-EINVAL); skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->param_id = __cpu_to_le32(param_id); cmd->param_value = __cpu_to_le32(value); ether_addr_copy(cmd->peer_macaddr.addr, mac); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar, const struct wmi_scan_chan_list_arg *arg) { struct wmi_tlv_scan_chan_list_cmd *cmd; struct wmi_channel *ci; struct wmi_channel_arg *ch; struct wmi_tlv *tlv; struct sk_buff *skb; size_t chans_len, len; int i; void *ptr, *chans; chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci)); len = (sizeof(*tlv) + sizeof(*cmd)) + (sizeof(*tlv) + chans_len); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->num_scan_chans = __cpu_to_le32(arg->n_channels); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(chans_len); chans = (void *)tlv->value; for (i = 0; i < arg->n_channels; i++) { ch = &arg->channels[i]; tlv = chans; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); tlv->len = __cpu_to_le16(sizeof(*ci)); ci = (void *)tlv->value; ath10k_wmi_put_wmi_channel(ci, ch); chans += sizeof(*tlv); chans += sizeof(*ci); } ptr += sizeof(*tlv); ptr += chans_len; ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_scan_prob_req_oui(struct ath10k *ar, u32 prob_req_oui) { struct wmi_scan_prob_req_oui_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_PROB_REQ_OUI_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->prob_req_oui = __cpu_to_le32(prob_req_oui); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan prob req oui\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id, const void *bcn, size_t bcn_len, u32 bcn_paddr, bool dtim_zero, bool deliver_cab) { struct wmi_bcn_tx_ref_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; struct ieee80211_hdr *hdr; u16 fc; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); hdr = (struct ieee80211_hdr *)bcn; fc = le16_to_cpu(hdr->frame_control); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->data_len = __cpu_to_le32(bcn_len); cmd->data_ptr = __cpu_to_le32(bcn_paddr); cmd->msdu_id = 0; cmd->frame_control = __cpu_to_le32(fc); cmd->flags = 0; if (dtim_zero) cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO); if (deliver_cab) cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar, const struct wmi_wmm_params_all_arg *arg) { struct wmi_tlv_pdev_set_wmm_cmd *cmd; struct wmi_wmm_params *wmm; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; void *ptr; len = (sizeof(*tlv) + sizeof(*cmd)) + (4 * (sizeof(*tlv) + sizeof(*wmm))); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; /* nothing to set here */ ptr += sizeof(*tlv); ptr += sizeof(*cmd); ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be); ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk); ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi); ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask) { struct wmi_request_stats_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->stats_id = __cpu_to_le32(stats_mask); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n"); return skb; } static int ath10k_wmi_mgmt_tx_alloc_msdu_id(struct ath10k *ar, struct sk_buff *skb, dma_addr_t paddr) { struct ath10k_wmi *wmi = &ar->wmi; struct ath10k_mgmt_tx_pkt_addr *pkt_addr; int ret; pkt_addr = kmalloc(sizeof(*pkt_addr), GFP_ATOMIC); if (!pkt_addr) return -ENOMEM; pkt_addr->vaddr = skb; pkt_addr->paddr = paddr; spin_lock_bh(&ar->data_lock); ret = idr_alloc(&wmi->mgmt_pending_tx, pkt_addr, 0, wmi->mgmt_max_num_pending_tx, GFP_ATOMIC); spin_unlock_bh(&ar->data_lock); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx alloc msdu_id ret %d\n", ret); return ret; } static struct sk_buff * ath10k_wmi_tlv_op_gen_mgmt_tx_send(struct ath10k *ar, struct sk_buff *msdu, dma_addr_t paddr) { struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu); struct wmi_tlv_mgmt_tx_cmd *cmd; struct ieee80211_hdr *hdr; struct ath10k_vif *arvif; u32 buf_len = msdu->len; struct wmi_tlv *tlv; struct sk_buff *skb; int len, desc_id; u32 vdev_id; void *ptr; if (!cb->vif) return ERR_PTR(-EINVAL); hdr = (struct ieee80211_hdr *)msdu->data; arvif = (void *)cb->vif->drv_priv; vdev_id = arvif->vdev_id; if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control) && (!(ieee80211_is_nullfunc(hdr->frame_control) || ieee80211_is_qos_nullfunc(hdr->frame_control))))) return ERR_PTR(-EINVAL); len = sizeof(*cmd) + 2 * sizeof(*tlv); if ((ieee80211_is_action(hdr->frame_control) || ieee80211_is_deauth(hdr->frame_control) || ieee80211_is_disassoc(hdr->frame_control)) && ieee80211_has_protected(hdr->frame_control)) { skb_put(msdu, IEEE80211_CCMP_MIC_LEN); buf_len += IEEE80211_CCMP_MIC_LEN; } buf_len = min_t(u32, buf_len, WMI_TLV_MGMT_TX_FRAME_MAX_LEN); buf_len = round_up(buf_len, 4); len += buf_len; len = round_up(len, 4); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); desc_id = ath10k_wmi_mgmt_tx_alloc_msdu_id(ar, msdu, paddr); if (desc_id < 0) goto err_free_skb; ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_MGMT_TX_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->desc_id = __cpu_to_le32(desc_id); cmd->chanfreq = 0; cmd->buf_len = __cpu_to_le32(buf_len); cmd->frame_len = __cpu_to_le32(msdu->len); cmd->paddr = __cpu_to_le64(paddr); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(buf_len); ptr += sizeof(*tlv); memcpy(ptr, msdu->data, buf_len); return skb; err_free_skb: dev_kfree_skb(skb); return ERR_PTR(desc_id); } static struct sk_buff * ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar, enum wmi_force_fw_hang_type type, u32 delay_ms) { struct wmi_force_fw_hang_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->type = __cpu_to_le32(type); cmd->delay_ms = __cpu_to_le32(delay_ms); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable, u32 log_level) { struct wmi_tlv_dbglog_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len, bmap_len; u32 value; void *ptr; if (module_enable) { value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE( module_enable, WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE); } else { value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE( WMI_TLV_DBGLOG_ALL_MODULES, WMI_TLV_DBGLOG_LOG_LEVEL_WARN); } bmap_len = 0; len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len; skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL); cmd->value = __cpu_to_le32(value); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); tlv->len = __cpu_to_le16(bmap_len); /* nothing to do here */ ptr += sizeof(*tlv); ptr += sizeof(bmap_len); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter) { struct wmi_tlv_pktlog_enable *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->filter = __cpu_to_le32(filter); ptr += sizeof(*tlv); ptr += sizeof(*cmd); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n", filter); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pdev_get_temperature(struct ath10k *ar) { struct wmi_tlv_pdev_get_temp_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_GET_TEMPERATURE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev get temperature tlv\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar) { struct wmi_tlv_pktlog_disable *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; ptr += sizeof(*tlv); ptr += sizeof(*cmd); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id, u32 tim_ie_offset, struct sk_buff *bcn, u32 prb_caps, u32 prb_erp, void *prb_ies, size_t prb_ies_len) { struct wmi_tlv_bcn_tmpl_cmd *cmd; struct wmi_tlv_bcn_prb_info *info; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; if (WARN_ON(prb_ies_len > 0 && !prb_ies)) return ERR_PTR(-EINVAL); len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + sizeof(*info) + prb_ies_len + sizeof(*tlv) + roundup(bcn->len, 4); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset); cmd->buf_len = __cpu_to_le32(bcn->len); ptr += sizeof(*tlv); ptr += sizeof(*cmd); /* FIXME: prb_ies_len should be probably aligned to 4byte boundary but * then it is then impossible to pass original ie len. * This chunk is not used yet so if setting probe resp template yields * problems with beaconing or crashes firmware look here. */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO); tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len); info = (void *)tlv->value; info->caps = __cpu_to_le32(prb_caps); info->erp = __cpu_to_le32(prb_erp); memcpy(info->ies, prb_ies, prb_ies_len); ptr += sizeof(*tlv); ptr += sizeof(*info); ptr += prb_ies_len; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(roundup(bcn->len, 4)); memcpy(tlv->value, bcn->data, bcn->len); /* FIXME: Adjust TSF? */ ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n", vdev_id); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id, struct sk_buff *prb) { struct wmi_tlv_prb_tmpl_cmd *cmd; struct wmi_tlv_bcn_prb_info *info; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + sizeof(*info) + sizeof(*tlv) + roundup(prb->len, 4); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->buf_len = __cpu_to_le32(prb->len); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO); tlv->len = __cpu_to_le16(sizeof(*info)); info = (void *)tlv->value; info->caps = 0; info->erp = 0; ptr += sizeof(*tlv); ptr += sizeof(*info); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(roundup(prb->len, 4)); memcpy(tlv->value, prb->data, prb->len); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n", vdev_id); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id, const u8 *p2p_ie) { struct wmi_tlv_p2p_go_bcn_ie *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(roundup(p2p_ie[1] + 2, 4)); memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2); ptr += sizeof(*tlv); ptr += roundup(p2p_ie[1] + 2, 4); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n", vdev_id); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id, enum wmi_tdls_state state) { struct wmi_tdls_set_state_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; /* Set to options from wmi_tlv_tdls_options, * for now none of them are enabled. */ u32 options = 0; if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map)) options |= WMI_TLV_TDLS_BUFFER_STA_EN; /* WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL means firm will handle TDLS * link inactivity detecting logic. */ if (state == WMI_TDLS_ENABLE_ACTIVE) state = WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->state = __cpu_to_le32(state); cmd->notification_interval_ms = __cpu_to_le32(5000); cmd->tx_discovery_threshold = __cpu_to_le32(100); cmd->tx_teardown_threshold = __cpu_to_le32(5); cmd->rssi_teardown_threshold = __cpu_to_le32(-75); cmd->rssi_delta = __cpu_to_le32(-20); cmd->tdls_options = __cpu_to_le32(options); cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2); cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000); cmd->tdls_puapsd_mask = __cpu_to_le32(0xf); cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0); cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10); ptr += sizeof(*tlv); ptr += sizeof(*cmd); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n", state, vdev_id); return skb; } static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp) { u32 peer_qos = 0; if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO) peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO; if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI) peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI; if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK) peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK; if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE) peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE; peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP); return peer_qos; } static struct sk_buff * ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar, const struct wmi_tdls_peer_update_cmd_arg *arg, const struct wmi_tdls_peer_capab_arg *cap, const struct wmi_channel_arg *chan_arg) { struct wmi_tdls_peer_update_cmd *cmd; struct wmi_tdls_peer_capab *peer_cap; struct wmi_channel *chan; struct wmi_tlv *tlv; struct sk_buff *skb; u32 peer_qos; void *ptr; int len; int i; len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + sizeof(*peer_cap) + sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(arg->vdev_id); ether_addr_copy(cmd->peer_macaddr.addr, arg->addr); cmd->peer_state = __cpu_to_le32(arg->peer_state); ptr += sizeof(*tlv); ptr += sizeof(*cmd); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES); tlv->len = __cpu_to_le16(sizeof(*peer_cap)); peer_cap = (void *)tlv->value; peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues, cap->peer_max_sp); peer_cap->peer_qos = __cpu_to_le32(peer_qos); peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support); peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support); peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass); peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass); peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len); peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len); for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++) peer_cap->peer_operclass[i] = cap->peer_operclass[i]; peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder); peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num); peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw); ptr += sizeof(*tlv); ptr += sizeof(*peer_cap); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan)); ptr += sizeof(*tlv); for (i = 0; i < cap->peer_chan_len; i++) { tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); tlv->len = __cpu_to_le16(sizeof(*chan)); chan = (void *)tlv->value; ath10k_wmi_put_wmi_channel(chan, &chan_arg[i]); ptr += sizeof(*tlv); ptr += sizeof(*chan); } ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv tdls peer update vdev %i state %d n_chans %u\n", arg->vdev_id, arg->peer_state, cap->peer_chan_len); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode(struct ath10k *ar, u32 period, u32 duration, u32 next_offset, u32 enabled) { struct wmi_tlv_set_quiet_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); if (!skb) return ERR_PTR(-ENOMEM); tlv = (void *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_QUIET_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; /* vdev_id is not in use, set to 0 */ cmd->vdev_id = __cpu_to_le32(0); cmd->period = __cpu_to_le32(period); cmd->duration = __cpu_to_le32(duration); cmd->next_start = __cpu_to_le32(next_offset); cmd->enabled = __cpu_to_le32(enabled); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv quiet param: period %u duration %u enabled %d\n", period, duration, enabled); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar) { struct wmi_tlv_wow_enable_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); tlv = (struct wmi_tlv *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->enable = __cpu_to_le32(1); if (!ar->bus_param.link_can_suspend) cmd->pause_iface_config = __cpu_to_le32(WOW_IFACE_PAUSE_DISABLED); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar, u32 vdev_id, enum wmi_wow_wakeup_event event, u32 enable) { struct wmi_tlv_wow_add_del_event_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); tlv = (struct wmi_tlv *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->is_add = __cpu_to_le32(enable); cmd->event_bitmap = __cpu_to_le32(1 << event); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n", wow_wakeup_event(event), enable, vdev_id); return skb; } static struct sk_buff * ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar) { struct wmi_tlv_wow_host_wakeup_ind *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); tlv = (struct wmi_tlv *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n"); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id, u32 pattern_id, const u8 *pattern, const u8 *bitmask, int pattern_len, int pattern_offset) { struct wmi_tlv_wow_add_pattern_cmd *cmd; struct wmi_tlv_wow_bitmap_pattern *bitmap; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + /* array struct */ sizeof(*tlv) + sizeof(*bitmap) + /* bitmap */ sizeof(*tlv) + /* empty ipv4 sync */ sizeof(*tlv) + /* empty ipv6 sync */ sizeof(*tlv) + /* empty magic */ sizeof(*tlv) + /* empty info timeout */ sizeof(*tlv) + sizeof(u32); /* ratelimit interval */ skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); /* cmd */ ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->pattern_id = __cpu_to_le32(pattern_id); cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN); ptr += sizeof(*tlv); ptr += sizeof(*cmd); /* bitmap */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap)); ptr += sizeof(*tlv); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T); tlv->len = __cpu_to_le16(sizeof(*bitmap)); bitmap = (void *)tlv->value; memcpy(bitmap->patternbuf, pattern, pattern_len); memcpy(bitmap->bitmaskbuf, bitmask, pattern_len); bitmap->pattern_offset = __cpu_to_le32(pattern_offset); bitmap->pattern_len = __cpu_to_le32(pattern_len); bitmap->bitmask_len = __cpu_to_le32(pattern_len); bitmap->pattern_id = __cpu_to_le32(pattern_id); ptr += sizeof(*tlv); ptr += sizeof(*bitmap); /* ipv4 sync */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(0); ptr += sizeof(*tlv); /* ipv6 sync */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(0); ptr += sizeof(*tlv); /* magic */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(0); ptr += sizeof(*tlv); /* pattern info timeout */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); tlv->len = __cpu_to_le16(0); ptr += sizeof(*tlv); /* ratelimit interval */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); tlv->len = __cpu_to_le16(sizeof(u32)); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n", vdev_id, pattern_id, pattern_offset); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id, u32 pattern_id) { struct wmi_tlv_wow_del_pattern_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); tlv = (struct wmi_tlv *)skb->data; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->pattern_id = __cpu_to_le32(pattern_id); cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n", vdev_id, pattern_id); return skb; } /* Request FW to start PNO operation */ static struct sk_buff * ath10k_wmi_tlv_op_gen_config_pno_start(struct ath10k *ar, u32 vdev_id, struct wmi_pno_scan_req *pno) { struct nlo_configured_parameters *nlo_list; struct wmi_tlv_wow_nlo_config_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; __le32 *channel_list; u16 tlv_len; size_t len; void *ptr; u32 i; len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + /* TLV place holder for array of structures * nlo_configured_parameters(nlo_list) */ sizeof(*tlv); /* TLV place holder for array of uint32 channel_list */ len += sizeof(u32) * min_t(u8, pno->a_networks[0].channel_count, WMI_NLO_MAX_CHAN); len += sizeof(struct nlo_configured_parameters) * min_t(u8, pno->uc_networks_count, WMI_NLO_MAX_SSIDS); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; /* wmi_tlv_wow_nlo_config_cmd parameters*/ cmd->vdev_id = __cpu_to_le32(pno->vdev_id); cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_START | WMI_NLO_CONFIG_SSID_HIDE_EN); /* current FW does not support min-max range for dwell time */ cmd->active_dwell_time = __cpu_to_le32(pno->active_max_time); cmd->passive_dwell_time = __cpu_to_le32(pno->passive_max_time); if (pno->do_passive_scan) cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SCAN_PASSIVE); /* copy scan interval */ cmd->fast_scan_period = __cpu_to_le32(pno->fast_scan_period); cmd->slow_scan_period = __cpu_to_le32(pno->slow_scan_period); cmd->fast_scan_max_cycles = __cpu_to_le32(pno->fast_scan_max_cycles); cmd->delay_start_time = __cpu_to_le32(pno->delay_start_time); if (pno->enable_pno_scan_randomization) { cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SPOOFED_MAC_IN_PROBE_REQ | WMI_NLO_CONFIG_RANDOM_SEQ_NO_IN_PROBE_REQ); ether_addr_copy(cmd->mac_addr.addr, pno->mac_addr); ether_addr_copy(cmd->mac_mask.addr, pno->mac_addr_mask); } ptr += sizeof(*tlv); ptr += sizeof(*cmd); /* nlo_configured_parameters(nlo_list) */ cmd->no_of_ssids = __cpu_to_le32(min_t(u8, pno->uc_networks_count, WMI_NLO_MAX_SSIDS)); tlv_len = __le32_to_cpu(cmd->no_of_ssids) * sizeof(struct nlo_configured_parameters); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(tlv_len); ptr += sizeof(*tlv); nlo_list = ptr; for (i = 0; i < __le32_to_cpu(cmd->no_of_ssids); i++) { tlv = (struct wmi_tlv *)(&nlo_list[i].tlv_header); tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); tlv->len = __cpu_to_le16(sizeof(struct nlo_configured_parameters) - sizeof(*tlv)); /* copy ssid and it's length */ nlo_list[i].ssid.valid = __cpu_to_le32(true); nlo_list[i].ssid.ssid.ssid_len = pno->a_networks[i].ssid.ssid_len; memcpy(nlo_list[i].ssid.ssid.ssid, pno->a_networks[i].ssid.ssid, __le32_to_cpu(nlo_list[i].ssid.ssid.ssid_len)); /* copy rssi threshold */ if (pno->a_networks[i].rssi_threshold && pno->a_networks[i].rssi_threshold > -300) { nlo_list[i].rssi_cond.valid = __cpu_to_le32(true); nlo_list[i].rssi_cond.rssi = __cpu_to_le32(pno->a_networks[i].rssi_threshold); } nlo_list[i].bcast_nw_type.valid = __cpu_to_le32(true); nlo_list[i].bcast_nw_type.bcast_nw_type = __cpu_to_le32(pno->a_networks[i].bcast_nw_type); } ptr += __le32_to_cpu(cmd->no_of_ssids) * sizeof(struct nlo_configured_parameters); /* copy channel info */ cmd->num_of_channels = __cpu_to_le32(min_t(u8, pno->a_networks[0].channel_count, WMI_NLO_MAX_CHAN)); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); tlv->len = __cpu_to_le16(__le32_to_cpu(cmd->num_of_channels) * sizeof(u_int32_t)); ptr += sizeof(*tlv); channel_list = (__le32 *)ptr; for (i = 0; i < __le32_to_cpu(cmd->num_of_channels); i++) channel_list[i] = __cpu_to_le32(pno->a_networks[0].channels[i]); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start pno config vdev_id %d\n", vdev_id); return skb; } /* Request FW to stop ongoing PNO operation */ static struct sk_buff *ath10k_wmi_tlv_op_gen_config_pno_stop(struct ath10k *ar, u32 vdev_id) { struct wmi_tlv_wow_nlo_config_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + /* TLV place holder for array of structures * nlo_configured_parameters(nlo_list) */ sizeof(*tlv); /* TLV place holder for array of uint32 channel_list */ skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_STOP); ptr += sizeof(*tlv); ptr += sizeof(*cmd); /* nlo_configured_parameters(nlo_list) */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); tlv->len = __cpu_to_le16(0); ptr += sizeof(*tlv); /* channel list */ tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); tlv->len = __cpu_to_le16(0); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop pno config vdev_id %d\n", vdev_id); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_config_pno(struct ath10k *ar, u32 vdev_id, struct wmi_pno_scan_req *pno_scan) { if (pno_scan->enable) return ath10k_wmi_tlv_op_gen_config_pno_start(ar, vdev_id, pno_scan); else return ath10k_wmi_tlv_op_gen_config_pno_stop(ar, vdev_id); } static struct sk_buff * ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable) { struct wmi_tlv_adaptive_qcs *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->enable = __cpu_to_le32(enable ? 1 : 0); ptr += sizeof(*tlv); ptr += sizeof(*cmd); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_echo(struct ath10k *ar, u32 value) { struct wmi_echo_cmd *cmd; struct wmi_tlv *tlv; struct sk_buff *skb; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ECHO_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->value = cpu_to_le32(value); ptr += sizeof(*tlv); ptr += sizeof(*cmd); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv echo value 0x%08x\n", value); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_spectral_conf(struct ath10k *ar, const struct wmi_vdev_spectral_conf_arg *arg) { struct wmi_vdev_spectral_conf_cmd *cmd; struct sk_buff *skb; struct wmi_tlv *tlv; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_CONFIGURE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(arg->vdev_id); cmd->scan_count = __cpu_to_le32(arg->scan_count); cmd->scan_period = __cpu_to_le32(arg->scan_period); cmd->scan_priority = __cpu_to_le32(arg->scan_priority); cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size); cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena); cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena); cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref); cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay); cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr); cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr); cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode); cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode); cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr); cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format); cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode); cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale); cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj); cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask); return skb; } static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id, u32 trigger, u32 enable) { struct wmi_vdev_spectral_enable_cmd *cmd; struct sk_buff *skb; struct wmi_tlv *tlv; void *ptr; size_t len; len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb) return ERR_PTR(-ENOMEM); ptr = (void *)skb->data; tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_ENABLE_CMD); tlv->len = __cpu_to_le16(sizeof(*cmd)); cmd = (void *)tlv->value; cmd->vdev_id = __cpu_to_le32(vdev_id); cmd->trigger_cmd = __cpu_to_le32(trigger); cmd->enable_cmd = __cpu_to_le32(enable); return skb; } /****************/ /* TLV mappings */ /****************/ static struct wmi_cmd_map wmi_tlv_cmd_map = { .init_cmdid = WMI_TLV_INIT_CMDID, .start_scan_cmdid = WMI_TLV_START_SCAN_CMDID, .stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID, .scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID, .scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID, .scan_prob_req_oui_cmdid = WMI_TLV_SCAN_PROB_REQ_OUI_CMDID, .pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID, .pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID, .pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID, .pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID, .pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID, .pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID, .pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID, .pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID, .pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID, .pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID, .pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID, .pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID, .pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID, .vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID, .vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID, .vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID, .vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID, .vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID, .vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID, .vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID, .vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID, .vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID, .peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID, .peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID, .peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID, .peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID, .peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID, .peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID, .peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID, .peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID, .bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID, .pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID, .bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID, .bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID, .prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID, .mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID, .mgmt_tx_send_cmdid = WMI_TLV_MGMT_TX_SEND_CMD, .prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID, .addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID, .addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID, .addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID, .delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID, .addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID, .send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID, .sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID, .sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID, .sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID, .pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID, .pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID, .roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE, .roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD, .roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD, .roam_scan_rssi_change_threshold = WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD, .roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE, .ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE, .ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE, .ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD, .p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO, .p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY, .p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE, .p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE, .p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID, .ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID, .ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID, .peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID, .wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID, .wlan_profile_set_hist_intvl_cmdid = WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID, .wlan_profile_get_profile_data_cmdid = WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID, .wlan_profile_enable_profile_id_cmdid = WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID, .wlan_profile_list_profile_id_cmdid = WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID, .pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID, .pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID, .add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID, .rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID, .wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID, .wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID, .wow_enable_disable_wake_event_cmdid = WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID, .wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID, .wow_hostwakeup_from_sleep_cmdid = WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, .rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID, .rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID, .vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID, .vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID, .request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID, .set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID, .network_list_offload_config_cmdid = WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID, .gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID, .csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID, .csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID, .chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID, .peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID, .peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID, .sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID, .sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID, .sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID, .echo_cmdid = WMI_TLV_ECHO_CMDID, .pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID, .dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID, .pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID, .pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID, .vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID, .vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID, .force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID, .gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID, .gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID, .pdev_get_temperature_cmdid = WMI_TLV_PDEV_GET_TEMPERATURE_CMDID, .vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID, .tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID, .tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID, .adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID, .scan_update_request_cmdid = WMI_CMD_UNSUPPORTED, .vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED, .vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED, .wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED, .wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED, .wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED, .wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED, .peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED, .peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED, .rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED, .oem_req_cmdid = WMI_CMD_UNSUPPORTED, .nan_cmdid = WMI_CMD_UNSUPPORTED, .vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED, .qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED, .pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED, .pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED, .peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED, .peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED, .peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED, .pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED, .pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED, .pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED, .pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED, .pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED, .pdev_fips_cmdid = WMI_CMD_UNSUPPORTED, .tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED, .fwtest_cmdid = WMI_CMD_UNSUPPORTED, .vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED, .peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED, .pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED, .pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED, .pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED, }; static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = { .tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK, .rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK, .txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G, .txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G, .txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE, .beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE, .beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE, .resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE, .protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE, .dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW, .non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH, .agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH, .sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH, .ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING, .ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE, .ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE, .ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK, .ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI, .ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO, .ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT, .ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE, .ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE, .ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT, .l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE, .dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE, .pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH, .pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, .pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, .pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE, .pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD, .vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD, .peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD, .bcnflt_stats_update_period = WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD, .pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS, .arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE, .dcs = WMI_TLV_PDEV_PARAM_DCS, .ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE, .ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD, .ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD, .ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL, .ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL, .dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN, .proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA, .idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG, .power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP, .fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED, .burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR, .burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE, .cal_period = WMI_PDEV_PARAM_UNSUPPORTED, .aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED, .rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED, .smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED, .igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED, .igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED, .antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED, .rx_filter = WMI_PDEV_PARAM_UNSUPPORTED, .set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED, .proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED, .set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED, .set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED, .remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED, .peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED, .igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED, .block_interbss = WMI_PDEV_PARAM_UNSUPPORTED, .set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, .set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, .set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, .txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, .set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, .set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, .en_stats = WMI_PDEV_PARAM_UNSUPPORTED, .mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED, .noise_detection = WMI_PDEV_PARAM_UNSUPPORTED, .noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED, .dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED, .set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED, .atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED, .atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED, .ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED, .mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED, .sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED, .signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED, .signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED, .enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED, .enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED, .cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED, .rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED, .pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED, .wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED, .arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED, .arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED, .rfkill_config = WMI_TLV_PDEV_PARAM_HW_RFKILL_CONFIG, .rfkill_enable = WMI_TLV_PDEV_PARAM_RFKILL_ENABLE, }; static struct wmi_peer_param_map wmi_tlv_peer_param_map = { .smps_state = WMI_TLV_PEER_SMPS_STATE, .ampdu = WMI_TLV_PEER_AMPDU, .authorize = WMI_TLV_PEER_AUTHORIZE, .chan_width = WMI_TLV_PEER_CHAN_WIDTH, .nss = WMI_TLV_PEER_NSS, .use_4addr = WMI_TLV_PEER_USE_4ADDR, .membership = WMI_TLV_PEER_MEMBERSHIP, .user_pos = WMI_TLV_PEER_USERPOS, .crit_proto_hint_enabled = WMI_TLV_PEER_CRIT_PROTO_HINT_ENABLED, .tx_fail_cnt_thr = WMI_TLV_PEER_TX_FAIL_CNT_THR, .set_hw_retry_cts2s = WMI_TLV_PEER_SET_HW_RETRY_CTS2S, .ibss_atim_win_len = WMI_TLV_PEER_IBSS_ATIM_WINDOW_LENGTH, .phymode = WMI_TLV_PEER_PHYMODE, .use_fixed_power = WMI_TLV_PEER_USE_FIXED_PWR, .dummy_var = WMI_TLV_PEER_DUMMY_VAR, }; static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = { .rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD, .fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD, .beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL, .listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL, .multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE, .mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE, .slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME, .preamble = WMI_TLV_VDEV_PARAM_PREAMBLE, .swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME, .wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD, .wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME, .wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL, .dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD, .wmi_vdev_oc_scheduler_air_time_limit = WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT, .wds = WMI_TLV_VDEV_PARAM_WDS, .atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW, .bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX, .bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT, .bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT, .feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM, .chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH, .chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET, .disable_htprotection = WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION, .sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT, .mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE, .protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE, .fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE, .sgi = WMI_TLV_VDEV_PARAM_SGI, .ldpc = WMI_TLV_VDEV_PARAM_LDPC, .tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC, .rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC, .intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD, .def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID, .nss = WMI_TLV_VDEV_PARAM_NSS, .bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE, .mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE, .mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE, .dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE, .unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE, .ap_keepalive_min_idle_inactive_time_secs = WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS, .ap_keepalive_max_idle_inactive_time_secs = WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS, .ap_keepalive_max_unresponsive_time_secs = WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS, .ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS, .mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED, .enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS, .txbf = WMI_TLV_VDEV_PARAM_TXBF, .packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE, .drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY, .tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE, .ap_detect_out_of_sync_sleeping_sta_time_secs = WMI_TLV_VDEV_PARAM_UNSUPPORTED, .rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED, .cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED, .mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED, .rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED, .vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED, .vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, .early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED, .early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED, .early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED, .early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED, .early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED, .early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED, .proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED, .meru_vc = WMI_VDEV_PARAM_UNSUPPORTED, .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED, .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, }; static const struct wmi_ops wmi_tlv_ops = { .rx = ath10k_wmi_tlv_op_rx, .map_svc = wmi_tlv_svc_map, .map_svc_ext = wmi_tlv_svc_map_ext, .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev, .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev, .pull_mgmt_tx_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev, .pull_mgmt_tx_bundle_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev, .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev, .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev, .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev, .pull_swba = ath10k_wmi_tlv_op_pull_swba_ev, .pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr, .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev, .pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev, .pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev, .pull_svc_avail = ath10k_wmi_tlv_op_pull_svc_avail, .pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats, .pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev, .pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev, .pull_echo_ev = ath10k_wmi_tlv_op_pull_echo_ev, .get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme, .gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend, .gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume, .gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd, .gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param, .gen_init = ath10k_wmi_tlv_op_gen_init, .gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan, .gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan, .gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create, .gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete, .gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start, .gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop, .gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up, .gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down, .gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param, .gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key, .gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf, .gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create, .gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete, .gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush, .gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param, .gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc, .gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode, .gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps, .gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps, .gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list, .gen_scan_prob_req_oui = ath10k_wmi_tlv_op_gen_scan_prob_req_oui, .gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma, .gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm, .gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats, .gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang, /* .gen_mgmt_tx = not implemented; HTT is used */ .gen_mgmt_tx_send = ath10k_wmi_tlv_op_gen_mgmt_tx_send, .gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg, .gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable, .gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable, .gen_pdev_set_quiet_mode = ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode, .gen_pdev_get_temperature = ath10k_wmi_tlv_op_gen_pdev_get_temperature, /* .gen_addba_clear_resp not implemented */ /* .gen_addba_send not implemented */ /* .gen_addba_set_resp not implemented */ /* .gen_delba_send not implemented */ .gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl, .gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl, .gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie, .gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd, .gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive, .gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable, .gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event, .gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind, .gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern, .gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern, .gen_wow_config_pno = ath10k_wmi_tlv_op_gen_config_pno, .gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state, .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update, .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs, .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill, .get_vdev_subtype = ath10k_wmi_tlv_op_get_vdev_subtype, .gen_echo = ath10k_wmi_tlv_op_gen_echo, .gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf, .gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable, }; static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = { .auth = WMI_TLV_PEER_AUTH, .qos = WMI_TLV_PEER_QOS, .need_ptk_4_way = WMI_TLV_PEER_NEED_PTK_4_WAY, .need_gtk_2_way = WMI_TLV_PEER_NEED_GTK_2_WAY, .apsd = WMI_TLV_PEER_APSD, .ht = WMI_TLV_PEER_HT, .bw40 = WMI_TLV_PEER_40MHZ, .stbc = WMI_TLV_PEER_STBC, .ldbc = WMI_TLV_PEER_LDPC, .dyn_mimops = WMI_TLV_PEER_DYN_MIMOPS, .static_mimops = WMI_TLV_PEER_STATIC_MIMOPS, .spatial_mux = WMI_TLV_PEER_SPATIAL_MUX, .vht = WMI_TLV_PEER_VHT, .bw80 = WMI_TLV_PEER_80MHZ, .pmf = WMI_TLV_PEER_PMF, .bw160 = WMI_TLV_PEER_160MHZ, }; /************/ /* TLV init */ /************/ void ath10k_wmi_tlv_attach(struct ath10k *ar) { ar->wmi.cmd = &wmi_tlv_cmd_map; ar->wmi.vdev_param = &wmi_tlv_vdev_param_map; ar->wmi.pdev_param = &wmi_tlv_pdev_param_map; ar->wmi.peer_param = &wmi_tlv_peer_param_map; ar->wmi.ops = &wmi_tlv_ops; ar->wmi.peer_flags = &wmi_tlv_peer_flags_map; }
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