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-rw-r--r--core/hdd/inc/wlan_hdd_main.h2
-rw-r--r--core/hdd/src/wlan_hdd_cfg80211.c38
-rw-r--r--core/hdd/src/wlan_hdd_cfg80211.h9
-rw-r--r--core/hdd/src/wlan_hdd_main.c5
-rw-r--r--core/mac/inc/wni_api.h1
-rw-r--r--core/sme/inc/sme_api.h10
-rw-r--r--core/sme/inc/sme_internal.h1
-rw-r--r--core/sme/src/common/sme_api.c23
-rw-r--r--core/wma/inc/wma_internal.h14
-rw-r--r--core/wma/src/wma_features.c35
-rw-r--r--core/wma/src/wma_main.c10
11 files changed, 148 insertions, 0 deletions
diff --git a/core/hdd/inc/wlan_hdd_main.h b/core/hdd/inc/wlan_hdd_main.h
index 28cf0d988e91..925b01824490 100644
--- a/core/hdd/inc/wlan_hdd_main.h
+++ b/core/hdd/inc/wlan_hdd_main.h
@@ -1694,6 +1694,8 @@ struct hdd_context_s {
struct vendor_oui *probe_req_voui;
struct hdd_nud_stats_context nud_stats_context;
uint32_t track_arp_ip;
+ uint8_t bt_a2dp_active:1;
+ uint8_t bt_vo_active:1;
};
/*---------------------------------------------------------------------------
diff --git a/core/hdd/src/wlan_hdd_cfg80211.c b/core/hdd/src/wlan_hdd_cfg80211.c
index 1ef68434a711..268694f60dcf 100644
--- a/core/hdd/src/wlan_hdd_cfg80211.c
+++ b/core/hdd/src/wlan_hdd_cfg80211.c
@@ -8870,6 +8870,44 @@ static int wlan_hdd_cfg80211_get_nud_stats(struct wiphy *wiphy,
#undef QCA_ATTR_NUD_STATS_AP_LINK_ACTIVE
#undef QCA_ATTR_NUD_STATS_GET_MAX
+void hdd_bt_activity_cb(void *context, uint32_t bt_activity)
+{
+ hdd_context_t *hdd_ctx = (hdd_context_t *)context;
+ int status;
+
+ status = wlan_hdd_validate_context(hdd_ctx);
+ if (0 != status)
+ return;
+
+ if (bt_activity == WLAN_COEX_EVENT_BT_A2DP_PROFILE_ADD)
+ hdd_ctx->bt_a2dp_active = 1;
+ else if (bt_activity == WLAN_COEX_EVENT_BT_A2DP_PROFILE_REMOVE)
+ hdd_ctx->bt_a2dp_active = 0;
+ else if (bt_activity == WLAN_COEX_EVENT_BT_VOICE_PROFILE_ADD)
+ hdd_ctx->bt_vo_active = 1;
+ else if (bt_activity == WLAN_COEX_EVENT_BT_VOICE_PROFILE_REMOVE)
+ hdd_ctx->bt_vo_active = 0;
+ else
+ return;
+
+ hdd_info("a2dp_active:%d vo_active:%d", hdd_ctx->bt_a2dp_active,
+ hdd_ctx->bt_vo_active);
+}
+
+/**
+ * wlan_hdd_is_bt_in_progress() - check if bt activity is in progress
+ * @hdd_ctx : HDD context
+ *
+ * Return: true if BT activity is in progress else false
+ */
+static inline bool wlan_hdd_is_bt_in_progress(hdd_context_t *hdd_ctx)
+{
+ if (hdd_ctx->bt_a2dp_active || hdd_ctx->bt_vo_active)
+ return true;
+
+ return false;
+}
+
#ifdef FEATURE_WLAN_CH_AVOID
/**
* wlan_hdd_is_channel_to_avoid() - Check channel to avoid
diff --git a/core/hdd/src/wlan_hdd_cfg80211.h b/core/hdd/src/wlan_hdd_cfg80211.h
index 3a09f049ed0b..de3c37eb1ad9 100644
--- a/core/hdd/src/wlan_hdd_cfg80211.h
+++ b/core/hdd/src/wlan_hdd_cfg80211.h
@@ -3766,4 +3766,13 @@ void hdd_process_defer_disconnect(hdd_adapter_t *adapter);
* Return: 0 for success, non-zero for failure
*/
int wlan_hdd_try_disconnect(hdd_adapter_t *adapter);
+
+/**
+ * hdd_bt_activity_cb() - callback function to receive bt activity
+ * @context: HDD context
+ * @bt_activity: specifies the kind of bt activity
+ *
+ * Return: none
+ */
+void hdd_bt_activity_cb(void *context, uint32_t bt_activity);
#endif
diff --git a/core/hdd/src/wlan_hdd_main.c b/core/hdd/src/wlan_hdd_main.c
index fe032d1cc75a..15c7cfbb243a 100644
--- a/core/hdd/src/wlan_hdd_main.c
+++ b/core/hdd/src/wlan_hdd_main.c
@@ -8959,6 +8959,11 @@ int hdd_register_cb(hdd_context_t *hdd_ctx)
wlan_hdd_dcc_register_for_dcc_stats_event(hdd_ctx);
+ status = sme_set_bt_activity_info_cb(hdd_ctx->hHal,
+ hdd_bt_activity_cb);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ hdd_err("set bt activity info callback failed");
+
EXIT();
return ret;
diff --git a/core/mac/inc/wni_api.h b/core/mac/inc/wni_api.h
index 37f9b279394c..d27472f6a5c9 100644
--- a/core/mac/inc/wni_api.h
+++ b/core/mac/inc/wni_api.h
@@ -267,6 +267,7 @@ enum eWniMsgTypes {
eWNI_SME_RSO_CMD_STATUS_IND,
eWMI_SME_LL_STATS_IND,
eWNI_SME_DEL_ALL_TDLS_PEERS,
+ eWNI_SME_BT_ACTIVITY_INFO_IND,
eWNI_SME_MSG_TYPES_END
};
diff --git a/core/sme/inc/sme_api.h b/core/sme/inc/sme_api.h
index 80995bebff8b..add07344d121 100644
--- a/core/sme/inc/sme_api.h
+++ b/core/sme/inc/sme_api.h
@@ -1531,6 +1531,16 @@ void sme_set_5g_band_pref(tHalHandle hal_handle,
struct sme_5g_band_pref_params *pref_params);
/**
+ * sme_set_bt_activity_info_cb - set the callback handler for bt events
+ * @hal: handle returned by mac_open
+ * @cb: callback handler
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS sme_set_bt_activity_info_cb(tHalHandle hal,
+ void (*cb)(void *, uint32_t profile_info));
+
+/**
* sme_scan_get_result_for_bssid - gets the scan result from scan cache for the
* bssid specified
* @hal: handle returned by mac_open
diff --git a/core/sme/inc/sme_internal.h b/core/sme/inc/sme_internal.h
index 50f2f8b13633..e149b55f56ba 100644
--- a/core/sme/inc/sme_internal.h
+++ b/core/sme/inc/sme_internal.h
@@ -260,6 +260,7 @@ typedef struct tagSmeStruct {
void (*rso_cmd_status_cb)(void *hdd_context,
struct rso_cmd_status *rso_status);
void (*get_arp_stats_cb)(void *, struct rsp_stats *);
+ void (*bt_activity_info_cb)(void *context, uint32_t bt_activity);
} tSmeStruct, *tpSmeStruct;
#endif /* #if !defined( __SMEINTERNAL_H ) */
diff --git a/core/sme/src/common/sme_api.c b/core/sme/src/common/sme_api.c
index ad24b1222bcc..f2ec7c49a73b 100644
--- a/core/sme/src/common/sme_api.c
+++ b/core/sme/src/common/sme_api.c
@@ -3035,6 +3035,11 @@ QDF_STATUS sme_process_msg(tHalHandle hHal, cds_msg_t *pMsg)
pMsg->bodyptr);
qdf_mem_free(pMsg->bodyptr);
break;
+ case eWNI_SME_BT_ACTIVITY_INFO_IND:
+ if (pMac->sme.bt_activity_info_cb)
+ pMac->sme.bt_activity_info_cb(pMac->hHdd,
+ pMsg->bodyval);
+ break;
default:
if ((pMsg->type >= eWNI_SME_MSG_TYPES_BEGIN)
@@ -17515,3 +17520,21 @@ QDF_STATUS sme_delete_all_tdls_peers(tHalHandle hal, uint8_t session_id)
return status;
}
+
+QDF_STATUS sme_set_bt_activity_info_cb(tHalHandle hal,
+ void (*cb)(void *, uint32_t bt_activity))
+{
+ QDF_STATUS status;
+ tpAniSirGlobal mac = PMAC_STRUCT(hal);
+
+ status = sme_acquire_global_lock(&mac->sme);
+ if (QDF_IS_STATUS_SUCCESS(status)) {
+ mac->sme.bt_activity_info_cb = cb;
+ sme_release_global_lock(&mac->sme);
+ sme_debug("bt activity info callback set");
+ } else {
+ sme_debug("sme_acquire_global_lock failed %d", status);
+ }
+
+ return status;
+}
diff --git a/core/wma/inc/wma_internal.h b/core/wma/inc/wma_internal.h
index 45f1c72f0e90..1471e61c1fda 100644
--- a/core/wma/inc/wma_internal.h
+++ b/core/wma/inc/wma_internal.h
@@ -1350,4 +1350,18 @@ QDF_STATUS wma_send_vdev_stop_to_fw(t_wma_handle *wma, uint8_t vdev_id);
int wma_get_arp_stats_handler(void *handle, uint8_t *data,
uint32_t data_len);
+
+/**
+ * wma_wlan_bt_activity_evt_handler - event handler to handle bt activity
+ * @handle: the WMA handle
+ * @event: buffer with the event parameters
+ * @len: length of the buffer
+ *
+ * This function receives BT activity event from firmware and passes the event
+ * information to upper layers
+ *
+ * Return: 0 on success
+ */
+int wma_wlan_bt_activity_evt_handler(void *handle, uint8_t *event,
+ uint32_t len);
#endif
diff --git a/core/wma/src/wma_features.c b/core/wma/src/wma_features.c
index 67d9708a6263..ad0260f08348 100644
--- a/core/wma/src/wma_features.c
+++ b/core/wma/src/wma_features.c
@@ -8935,3 +8935,38 @@ inline QDF_STATUS wma_send_udp_resp_offload_cmd(tp_wma_handle wma_handle,
return QDF_STATUS_E_FAILURE;
}
#endif
+
+int wma_wlan_bt_activity_evt_handler(void *handle, uint8_t *event, uint32_t len)
+{
+ wmi_coex_bt_activity_event_fixed_param *fixed_param;
+ WMI_WLAN_COEX_BT_ACTIVITY_EVENTID_param_tlvs *param_buf =
+ (WMI_WLAN_COEX_BT_ACTIVITY_EVENTID_param_tlvs *)event;
+ cds_msg_t sme_msg = {0};
+ QDF_STATUS qdf_status;
+
+ if (!param_buf) {
+ WMA_LOGE(FL("Invalid BT activity event buffer"));
+ return -EINVAL;
+ }
+
+ fixed_param = param_buf->fixed_param;
+ if (!fixed_param) {
+ WMA_LOGE(FL("Invalid BT activity event fixed param buffer"));
+ return -EINVAL;
+ }
+
+ WMA_LOGI(FL("Received BT activity event %u"),
+ fixed_param->coex_profile_evt);
+
+ sme_msg.type = eWNI_SME_BT_ACTIVITY_INFO_IND;
+ sme_msg.bodyptr = NULL;
+ sme_msg.bodyval = fixed_param->coex_profile_evt;
+
+ qdf_status = cds_mq_post_message(QDF_MODULE_ID_SME, &sme_msg);
+ if (QDF_IS_STATUS_ERROR(qdf_status)) {
+ WMA_LOGE(FL("Failed to post msg to SME"));
+ return -EINVAL;
+ }
+
+ return 0;
+}
diff --git a/core/wma/src/wma_main.c b/core/wma/src/wma_main.c
index 7475cd99825e..95cd77571c18 100644
--- a/core/wma/src/wma_main.c
+++ b/core/wma/src/wma_main.c
@@ -3249,6 +3249,16 @@ QDF_STATUS wma_start(void *cds_ctx)
goto end;
}
+ status = wmi_unified_register_event_handler(wma_handle->wmi_handle,
+ WMI_WLAN_COEX_BT_ACTIVITY_EVENTID,
+ wma_wlan_bt_activity_evt_handler,
+ WMA_RX_SERIALIZER_CTX);
+ if (!QDF_IS_STATUS_SUCCESS(status)) {
+ WMA_LOGE("Failed to register coex bt activity event handler");
+ qdf_status = QDF_STATUS_E_FAILURE;
+ goto end;
+ }
+
end:
WMA_LOGD("%s: Exit", __func__);
return qdf_status;
generated by cgit v1.2.3 (git 2.25.1) at 2026-07-19 22:18:38 +0000