Lines Matching refs:hdev
49 static void *hci_ev_skb_pull(struct hci_dev *hdev, struct sk_buff *skb, in hci_ev_skb_pull() argument
56 bt_dev_err(hdev, "Malformed Event: 0x%2.2x", ev); in hci_ev_skb_pull()
61 static void *hci_cc_skb_pull(struct hci_dev *hdev, struct sk_buff *skb, in hci_cc_skb_pull() argument
68 bt_dev_err(hdev, "Malformed Command Complete: 0x%4.4x", op); in hci_cc_skb_pull()
73 static void *hci_le_ev_skb_pull(struct hci_dev *hdev, struct sk_buff *skb, in hci_le_ev_skb_pull() argument
80 bt_dev_err(hdev, "Malformed LE Event: 0x%2.2x", ev); in hci_le_ev_skb_pull()
85 static u8 hci_cc_inquiry_cancel(struct hci_dev *hdev, void *data, in hci_cc_inquiry_cancel() argument
90 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_inquiry_cancel()
99 if (rp->status == HCI_ERROR_COMMAND_DISALLOWED && !test_bit(HCI_INQUIRY, &hdev->flags)) { in hci_cc_inquiry_cancel()
100 bt_dev_warn(hdev, "Ignoring error of Inquiry Cancel command"); in hci_cc_inquiry_cancel()
107 clear_bit(HCI_INQUIRY, &hdev->flags); in hci_cc_inquiry_cancel()
109 wake_up_bit(&hdev->flags, HCI_INQUIRY); in hci_cc_inquiry_cancel()
111 hci_dev_lock(hdev); in hci_cc_inquiry_cancel()
115 if (!hci_dev_test_flag(hdev, HCI_LE_SCAN) || in hci_cc_inquiry_cancel()
116 hdev->le_scan_type != LE_SCAN_ACTIVE) in hci_cc_inquiry_cancel()
117 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); in hci_cc_inquiry_cancel()
118 hci_dev_unlock(hdev); in hci_cc_inquiry_cancel()
123 static u8 hci_cc_periodic_inq(struct hci_dev *hdev, void *data, in hci_cc_periodic_inq() argument
128 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_periodic_inq()
133 hci_dev_set_flag(hdev, HCI_PERIODIC_INQ); in hci_cc_periodic_inq()
138 static u8 hci_cc_exit_periodic_inq(struct hci_dev *hdev, void *data, in hci_cc_exit_periodic_inq() argument
143 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_exit_periodic_inq()
148 hci_dev_clear_flag(hdev, HCI_PERIODIC_INQ); in hci_cc_exit_periodic_inq()
153 static u8 hci_cc_remote_name_req_cancel(struct hci_dev *hdev, void *data, in hci_cc_remote_name_req_cancel() argument
158 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_remote_name_req_cancel()
163 static u8 hci_cc_role_discovery(struct hci_dev *hdev, void *data, in hci_cc_role_discovery() argument
169 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_role_discovery()
174 hci_dev_lock(hdev); in hci_cc_role_discovery()
176 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); in hci_cc_role_discovery()
180 hci_dev_unlock(hdev); in hci_cc_role_discovery()
185 static u8 hci_cc_read_link_policy(struct hci_dev *hdev, void *data, in hci_cc_read_link_policy() argument
191 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_link_policy()
196 hci_dev_lock(hdev); in hci_cc_read_link_policy()
198 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); in hci_cc_read_link_policy()
202 hci_dev_unlock(hdev); in hci_cc_read_link_policy()
207 static u8 hci_cc_write_link_policy(struct hci_dev *hdev, void *data, in hci_cc_write_link_policy() argument
214 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_link_policy()
219 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_LINK_POLICY); in hci_cc_write_link_policy()
223 hci_dev_lock(hdev); in hci_cc_write_link_policy()
225 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); in hci_cc_write_link_policy()
229 hci_dev_unlock(hdev); in hci_cc_write_link_policy()
234 static u8 hci_cc_read_def_link_policy(struct hci_dev *hdev, void *data, in hci_cc_read_def_link_policy() argument
239 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_def_link_policy()
244 hdev->link_policy = __le16_to_cpu(rp->policy); in hci_cc_read_def_link_policy()
249 static u8 hci_cc_write_def_link_policy(struct hci_dev *hdev, void *data, in hci_cc_write_def_link_policy() argument
255 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_def_link_policy()
260 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_DEF_LINK_POLICY); in hci_cc_write_def_link_policy()
264 hdev->link_policy = get_unaligned_le16(sent); in hci_cc_write_def_link_policy()
269 static u8 hci_cc_reset(struct hci_dev *hdev, void *data, struct sk_buff *skb) in hci_cc_reset() argument
273 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_reset()
275 clear_bit(HCI_RESET, &hdev->flags); in hci_cc_reset()
281 hci_dev_clear_volatile_flags(hdev); in hci_cc_reset()
283 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); in hci_cc_reset()
285 hdev->inq_tx_power = HCI_TX_POWER_INVALID; in hci_cc_reset()
286 hdev->adv_tx_power = HCI_TX_POWER_INVALID; in hci_cc_reset()
288 memset(hdev->adv_data, 0, sizeof(hdev->adv_data)); in hci_cc_reset()
289 hdev->adv_data_len = 0; in hci_cc_reset()
291 memset(hdev->scan_rsp_data, 0, sizeof(hdev->scan_rsp_data)); in hci_cc_reset()
292 hdev->scan_rsp_data_len = 0; in hci_cc_reset()
294 hdev->le_scan_type = LE_SCAN_PASSIVE; in hci_cc_reset()
296 hdev->ssp_debug_mode = 0; in hci_cc_reset()
298 hci_bdaddr_list_clear(&hdev->le_accept_list); in hci_cc_reset()
299 hci_bdaddr_list_clear(&hdev->le_resolv_list); in hci_cc_reset()
304 static u8 hci_cc_read_stored_link_key(struct hci_dev *hdev, void *data, in hci_cc_read_stored_link_key() argument
310 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_stored_link_key()
312 sent = hci_sent_cmd_data(hdev, HCI_OP_READ_STORED_LINK_KEY); in hci_cc_read_stored_link_key()
317 hdev->stored_max_keys = le16_to_cpu(rp->max_keys); in hci_cc_read_stored_link_key()
318 hdev->stored_num_keys = le16_to_cpu(rp->num_keys); in hci_cc_read_stored_link_key()
324 static u8 hci_cc_delete_stored_link_key(struct hci_dev *hdev, void *data, in hci_cc_delete_stored_link_key() argument
330 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_delete_stored_link_key()
337 if (num_keys <= hdev->stored_num_keys) in hci_cc_delete_stored_link_key()
338 hdev->stored_num_keys -= num_keys; in hci_cc_delete_stored_link_key()
340 hdev->stored_num_keys = 0; in hci_cc_delete_stored_link_key()
345 static u8 hci_cc_write_local_name(struct hci_dev *hdev, void *data, in hci_cc_write_local_name() argument
351 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_local_name()
353 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_LOCAL_NAME); in hci_cc_write_local_name()
357 hci_dev_lock(hdev); in hci_cc_write_local_name()
359 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_write_local_name()
360 mgmt_set_local_name_complete(hdev, sent, rp->status); in hci_cc_write_local_name()
362 memcpy(hdev->dev_name, sent, HCI_MAX_NAME_LENGTH); in hci_cc_write_local_name()
364 hci_dev_unlock(hdev); in hci_cc_write_local_name()
369 static u8 hci_cc_read_local_name(struct hci_dev *hdev, void *data, in hci_cc_read_local_name() argument
374 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_local_name()
379 if (hci_dev_test_flag(hdev, HCI_SETUP) || in hci_cc_read_local_name()
380 hci_dev_test_flag(hdev, HCI_CONFIG)) in hci_cc_read_local_name()
381 memcpy(hdev->dev_name, rp->name, HCI_MAX_NAME_LENGTH); in hci_cc_read_local_name()
386 static u8 hci_cc_write_auth_enable(struct hci_dev *hdev, void *data, in hci_cc_write_auth_enable() argument
392 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_auth_enable()
394 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_AUTH_ENABLE); in hci_cc_write_auth_enable()
398 hci_dev_lock(hdev); in hci_cc_write_auth_enable()
404 set_bit(HCI_AUTH, &hdev->flags); in hci_cc_write_auth_enable()
406 clear_bit(HCI_AUTH, &hdev->flags); in hci_cc_write_auth_enable()
409 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_write_auth_enable()
410 mgmt_auth_enable_complete(hdev, rp->status); in hci_cc_write_auth_enable()
412 hci_dev_unlock(hdev); in hci_cc_write_auth_enable()
417 static u8 hci_cc_write_encrypt_mode(struct hci_dev *hdev, void *data, in hci_cc_write_encrypt_mode() argument
424 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_encrypt_mode()
429 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_ENCRYPT_MODE); in hci_cc_write_encrypt_mode()
436 set_bit(HCI_ENCRYPT, &hdev->flags); in hci_cc_write_encrypt_mode()
438 clear_bit(HCI_ENCRYPT, &hdev->flags); in hci_cc_write_encrypt_mode()
443 static u8 hci_cc_write_scan_enable(struct hci_dev *hdev, void *data, in hci_cc_write_scan_enable() argument
450 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_scan_enable()
452 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SCAN_ENABLE); in hci_cc_write_scan_enable()
458 hci_dev_lock(hdev); in hci_cc_write_scan_enable()
461 hdev->discov_timeout = 0; in hci_cc_write_scan_enable()
466 set_bit(HCI_ISCAN, &hdev->flags); in hci_cc_write_scan_enable()
468 clear_bit(HCI_ISCAN, &hdev->flags); in hci_cc_write_scan_enable()
471 set_bit(HCI_PSCAN, &hdev->flags); in hci_cc_write_scan_enable()
473 clear_bit(HCI_PSCAN, &hdev->flags); in hci_cc_write_scan_enable()
476 hci_dev_unlock(hdev); in hci_cc_write_scan_enable()
481 static u8 hci_cc_set_event_filter(struct hci_dev *hdev, void *data, in hci_cc_set_event_filter() argument
488 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_set_event_filter()
493 sent = hci_sent_cmd_data(hdev, HCI_OP_SET_EVENT_FLT); in hci_cc_set_event_filter()
500 hci_dev_clear_flag(hdev, HCI_EVENT_FILTER_CONFIGURED); in hci_cc_set_event_filter()
502 hci_dev_set_flag(hdev, HCI_EVENT_FILTER_CONFIGURED); in hci_cc_set_event_filter()
507 static u8 hci_cc_read_class_of_dev(struct hci_dev *hdev, void *data, in hci_cc_read_class_of_dev() argument
512 if (WARN_ON(!hdev)) in hci_cc_read_class_of_dev()
515 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_class_of_dev()
520 memcpy(hdev->dev_class, rp->dev_class, 3); in hci_cc_read_class_of_dev()
522 bt_dev_dbg(hdev, "class 0x%.2x%.2x%.2x", hdev->dev_class[2], in hci_cc_read_class_of_dev()
523 hdev->dev_class[1], hdev->dev_class[0]); in hci_cc_read_class_of_dev()
528 static u8 hci_cc_write_class_of_dev(struct hci_dev *hdev, void *data, in hci_cc_write_class_of_dev() argument
534 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_class_of_dev()
536 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_CLASS_OF_DEV); in hci_cc_write_class_of_dev()
540 hci_dev_lock(hdev); in hci_cc_write_class_of_dev()
543 memcpy(hdev->dev_class, sent, 3); in hci_cc_write_class_of_dev()
545 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_write_class_of_dev()
546 mgmt_set_class_of_dev_complete(hdev, sent, rp->status); in hci_cc_write_class_of_dev()
548 hci_dev_unlock(hdev); in hci_cc_write_class_of_dev()
553 static u8 hci_cc_read_voice_setting(struct hci_dev *hdev, void *data, in hci_cc_read_voice_setting() argument
559 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_voice_setting()
566 if (hdev->voice_setting == setting) in hci_cc_read_voice_setting()
569 hdev->voice_setting = setting; in hci_cc_read_voice_setting()
571 bt_dev_dbg(hdev, "voice setting 0x%4.4x", setting); in hci_cc_read_voice_setting()
573 if (hdev->notify) in hci_cc_read_voice_setting()
574 hdev->notify(hdev, HCI_NOTIFY_VOICE_SETTING); in hci_cc_read_voice_setting()
579 static u8 hci_cc_write_voice_setting(struct hci_dev *hdev, void *data, in hci_cc_write_voice_setting() argument
586 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_voice_setting()
591 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_VOICE_SETTING); in hci_cc_write_voice_setting()
597 if (hdev->voice_setting == setting) in hci_cc_write_voice_setting()
600 hdev->voice_setting = setting; in hci_cc_write_voice_setting()
602 bt_dev_dbg(hdev, "voice setting 0x%4.4x", setting); in hci_cc_write_voice_setting()
604 if (hdev->notify) in hci_cc_write_voice_setting()
605 hdev->notify(hdev, HCI_NOTIFY_VOICE_SETTING); in hci_cc_write_voice_setting()
610 static u8 hci_cc_read_num_supported_iac(struct hci_dev *hdev, void *data, in hci_cc_read_num_supported_iac() argument
615 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_num_supported_iac()
620 hdev->num_iac = rp->num_iac; in hci_cc_read_num_supported_iac()
622 bt_dev_dbg(hdev, "num iac %d", hdev->num_iac); in hci_cc_read_num_supported_iac()
627 static u8 hci_cc_write_ssp_mode(struct hci_dev *hdev, void *data, in hci_cc_write_ssp_mode() argument
633 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_ssp_mode()
635 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SSP_MODE); in hci_cc_write_ssp_mode()
639 hci_dev_lock(hdev); in hci_cc_write_ssp_mode()
643 hdev->features[1][0] |= LMP_HOST_SSP; in hci_cc_write_ssp_mode()
645 hdev->features[1][0] &= ~LMP_HOST_SSP; in hci_cc_write_ssp_mode()
650 hci_dev_set_flag(hdev, HCI_SSP_ENABLED); in hci_cc_write_ssp_mode()
652 hci_dev_clear_flag(hdev, HCI_SSP_ENABLED); in hci_cc_write_ssp_mode()
655 hci_dev_unlock(hdev); in hci_cc_write_ssp_mode()
660 static u8 hci_cc_write_sc_support(struct hci_dev *hdev, void *data, in hci_cc_write_sc_support() argument
666 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_sc_support()
668 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SC_SUPPORT); in hci_cc_write_sc_support()
672 hci_dev_lock(hdev); in hci_cc_write_sc_support()
676 hdev->features[1][0] |= LMP_HOST_SC; in hci_cc_write_sc_support()
678 hdev->features[1][0] &= ~LMP_HOST_SC; in hci_cc_write_sc_support()
681 if (!hci_dev_test_flag(hdev, HCI_MGMT) && !rp->status) { in hci_cc_write_sc_support()
683 hci_dev_set_flag(hdev, HCI_SC_ENABLED); in hci_cc_write_sc_support()
685 hci_dev_clear_flag(hdev, HCI_SC_ENABLED); in hci_cc_write_sc_support()
688 hci_dev_unlock(hdev); in hci_cc_write_sc_support()
693 static u8 hci_cc_read_local_version(struct hci_dev *hdev, void *data, in hci_cc_read_local_version() argument
698 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_local_version()
703 if (hci_dev_test_flag(hdev, HCI_SETUP) || in hci_cc_read_local_version()
704 hci_dev_test_flag(hdev, HCI_CONFIG)) { in hci_cc_read_local_version()
705 hdev->hci_ver = rp->hci_ver; in hci_cc_read_local_version()
706 hdev->hci_rev = __le16_to_cpu(rp->hci_rev); in hci_cc_read_local_version()
707 hdev->lmp_ver = rp->lmp_ver; in hci_cc_read_local_version()
708 hdev->manufacturer = __le16_to_cpu(rp->manufacturer); in hci_cc_read_local_version()
709 hdev->lmp_subver = __le16_to_cpu(rp->lmp_subver); in hci_cc_read_local_version()
715 static u8 hci_cc_read_enc_key_size(struct hci_dev *hdev, void *data, in hci_cc_read_enc_key_size() argument
723 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cc_read_enc_key_size()
727 hci_dev_lock(hdev); in hci_cc_read_enc_key_size()
729 conn = hci_conn_hash_lookup_handle(hdev, handle); in hci_cc_read_enc_key_size()
740 bt_dev_err(hdev, "failed to read key size for handle %u", in hci_cc_read_enc_key_size()
747 if (conn->enc_key_size < hdev->min_enc_key_size) { in hci_cc_read_enc_key_size()
765 hci_dev_unlock(hdev); in hci_cc_read_enc_key_size()
770 static u8 hci_cc_read_local_commands(struct hci_dev *hdev, void *data, in hci_cc_read_local_commands() argument
775 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_local_commands()
780 if (hci_dev_test_flag(hdev, HCI_SETUP) || in hci_cc_read_local_commands()
781 hci_dev_test_flag(hdev, HCI_CONFIG)) in hci_cc_read_local_commands()
782 memcpy(hdev->commands, rp->commands, sizeof(hdev->commands)); in hci_cc_read_local_commands()
787 static u8 hci_cc_read_auth_payload_timeout(struct hci_dev *hdev, void *data, in hci_cc_read_auth_payload_timeout() argument
793 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_auth_payload_timeout()
798 hci_dev_lock(hdev); in hci_cc_read_auth_payload_timeout()
800 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); in hci_cc_read_auth_payload_timeout()
804 hci_dev_unlock(hdev); in hci_cc_read_auth_payload_timeout()
809 static u8 hci_cc_write_auth_payload_timeout(struct hci_dev *hdev, void *data, in hci_cc_write_auth_payload_timeout() argument
816 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_auth_payload_timeout()
818 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_AUTH_PAYLOAD_TO); in hci_cc_write_auth_payload_timeout()
822 hci_dev_lock(hdev); in hci_cc_write_auth_payload_timeout()
824 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); in hci_cc_write_auth_payload_timeout()
834 hci_dev_unlock(hdev); in hci_cc_write_auth_payload_timeout()
839 static u8 hci_cc_read_local_features(struct hci_dev *hdev, void *data, in hci_cc_read_local_features() argument
844 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_local_features()
849 memcpy(hdev->features, rp->features, 8); in hci_cc_read_local_features()
854 if (hdev->features[0][0] & LMP_3SLOT) in hci_cc_read_local_features()
855 hdev->pkt_type |= (HCI_DM3 | HCI_DH3); in hci_cc_read_local_features()
857 if (hdev->features[0][0] & LMP_5SLOT) in hci_cc_read_local_features()
858 hdev->pkt_type |= (HCI_DM5 | HCI_DH5); in hci_cc_read_local_features()
860 if (hdev->features[0][1] & LMP_HV2) { in hci_cc_read_local_features()
861 hdev->pkt_type |= (HCI_HV2); in hci_cc_read_local_features()
862 hdev->esco_type |= (ESCO_HV2); in hci_cc_read_local_features()
865 if (hdev->features[0][1] & LMP_HV3) { in hci_cc_read_local_features()
866 hdev->pkt_type |= (HCI_HV3); in hci_cc_read_local_features()
867 hdev->esco_type |= (ESCO_HV3); in hci_cc_read_local_features()
870 if (lmp_esco_capable(hdev)) in hci_cc_read_local_features()
871 hdev->esco_type |= (ESCO_EV3); in hci_cc_read_local_features()
873 if (hdev->features[0][4] & LMP_EV4) in hci_cc_read_local_features()
874 hdev->esco_type |= (ESCO_EV4); in hci_cc_read_local_features()
876 if (hdev->features[0][4] & LMP_EV5) in hci_cc_read_local_features()
877 hdev->esco_type |= (ESCO_EV5); in hci_cc_read_local_features()
879 if (hdev->features[0][5] & LMP_EDR_ESCO_2M) in hci_cc_read_local_features()
880 hdev->esco_type |= (ESCO_2EV3); in hci_cc_read_local_features()
882 if (hdev->features[0][5] & LMP_EDR_ESCO_3M) in hci_cc_read_local_features()
883 hdev->esco_type |= (ESCO_3EV3); in hci_cc_read_local_features()
885 if (hdev->features[0][5] & LMP_EDR_3S_ESCO) in hci_cc_read_local_features()
886 hdev->esco_type |= (ESCO_2EV5 | ESCO_3EV5); in hci_cc_read_local_features()
891 static u8 hci_cc_read_local_ext_features(struct hci_dev *hdev, void *data, in hci_cc_read_local_ext_features() argument
896 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_local_ext_features()
901 if (hdev->max_page < rp->max_page) { in hci_cc_read_local_ext_features()
903 &hdev->quirks)) in hci_cc_read_local_ext_features()
904 bt_dev_warn(hdev, "broken local ext features page 2"); in hci_cc_read_local_ext_features()
906 hdev->max_page = rp->max_page; in hci_cc_read_local_ext_features()
910 memcpy(hdev->features[rp->page], rp->features, 8); in hci_cc_read_local_ext_features()
915 static u8 hci_cc_read_buffer_size(struct hci_dev *hdev, void *data, in hci_cc_read_buffer_size() argument
920 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_buffer_size()
925 hdev->acl_mtu = __le16_to_cpu(rp->acl_mtu); in hci_cc_read_buffer_size()
926 hdev->sco_mtu = rp->sco_mtu; in hci_cc_read_buffer_size()
927 hdev->acl_pkts = __le16_to_cpu(rp->acl_max_pkt); in hci_cc_read_buffer_size()
928 hdev->sco_pkts = __le16_to_cpu(rp->sco_max_pkt); in hci_cc_read_buffer_size()
930 if (test_bit(HCI_QUIRK_FIXUP_BUFFER_SIZE, &hdev->quirks)) { in hci_cc_read_buffer_size()
931 hdev->sco_mtu = 64; in hci_cc_read_buffer_size()
932 hdev->sco_pkts = 8; in hci_cc_read_buffer_size()
935 hdev->acl_cnt = hdev->acl_pkts; in hci_cc_read_buffer_size()
936 hdev->sco_cnt = hdev->sco_pkts; in hci_cc_read_buffer_size()
938 BT_DBG("%s acl mtu %d:%d sco mtu %d:%d", hdev->name, hdev->acl_mtu, in hci_cc_read_buffer_size()
939 hdev->acl_pkts, hdev->sco_mtu, hdev->sco_pkts); in hci_cc_read_buffer_size()
941 if (!hdev->acl_mtu || !hdev->acl_pkts) in hci_cc_read_buffer_size()
947 static u8 hci_cc_read_bd_addr(struct hci_dev *hdev, void *data, in hci_cc_read_bd_addr() argument
952 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_bd_addr()
957 if (test_bit(HCI_INIT, &hdev->flags)) in hci_cc_read_bd_addr()
958 bacpy(&hdev->bdaddr, &rp->bdaddr); in hci_cc_read_bd_addr()
960 if (hci_dev_test_flag(hdev, HCI_SETUP)) in hci_cc_read_bd_addr()
961 bacpy(&hdev->setup_addr, &rp->bdaddr); in hci_cc_read_bd_addr()
966 static u8 hci_cc_read_local_pairing_opts(struct hci_dev *hdev, void *data, in hci_cc_read_local_pairing_opts() argument
971 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_local_pairing_opts()
976 if (hci_dev_test_flag(hdev, HCI_SETUP) || in hci_cc_read_local_pairing_opts()
977 hci_dev_test_flag(hdev, HCI_CONFIG)) { in hci_cc_read_local_pairing_opts()
978 hdev->pairing_opts = rp->pairing_opts; in hci_cc_read_local_pairing_opts()
979 hdev->max_enc_key_size = rp->max_key_size; in hci_cc_read_local_pairing_opts()
985 static u8 hci_cc_read_page_scan_activity(struct hci_dev *hdev, void *data, in hci_cc_read_page_scan_activity() argument
990 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_page_scan_activity()
995 if (test_bit(HCI_INIT, &hdev->flags)) { in hci_cc_read_page_scan_activity()
996 hdev->page_scan_interval = __le16_to_cpu(rp->interval); in hci_cc_read_page_scan_activity()
997 hdev->page_scan_window = __le16_to_cpu(rp->window); in hci_cc_read_page_scan_activity()
1003 static u8 hci_cc_write_page_scan_activity(struct hci_dev *hdev, void *data, in hci_cc_write_page_scan_activity() argument
1009 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_page_scan_activity()
1014 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_PAGE_SCAN_ACTIVITY); in hci_cc_write_page_scan_activity()
1018 hdev->page_scan_interval = __le16_to_cpu(sent->interval); in hci_cc_write_page_scan_activity()
1019 hdev->page_scan_window = __le16_to_cpu(sent->window); in hci_cc_write_page_scan_activity()
1024 static u8 hci_cc_read_page_scan_type(struct hci_dev *hdev, void *data, in hci_cc_read_page_scan_type() argument
1029 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_page_scan_type()
1034 if (test_bit(HCI_INIT, &hdev->flags)) in hci_cc_read_page_scan_type()
1035 hdev->page_scan_type = rp->type; in hci_cc_read_page_scan_type()
1040 static u8 hci_cc_write_page_scan_type(struct hci_dev *hdev, void *data, in hci_cc_write_page_scan_type() argument
1046 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_page_scan_type()
1051 type = hci_sent_cmd_data(hdev, HCI_OP_WRITE_PAGE_SCAN_TYPE); in hci_cc_write_page_scan_type()
1053 hdev->page_scan_type = *type; in hci_cc_write_page_scan_type()
1058 static u8 hci_cc_read_clock(struct hci_dev *hdev, void *data, in hci_cc_read_clock() argument
1065 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_clock()
1070 hci_dev_lock(hdev); in hci_cc_read_clock()
1072 cp = hci_sent_cmd_data(hdev, HCI_OP_READ_CLOCK); in hci_cc_read_clock()
1077 hdev->clock = le32_to_cpu(rp->clock); in hci_cc_read_clock()
1081 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); in hci_cc_read_clock()
1088 hci_dev_unlock(hdev); in hci_cc_read_clock()
1092 static u8 hci_cc_read_inq_rsp_tx_power(struct hci_dev *hdev, void *data, in hci_cc_read_inq_rsp_tx_power() argument
1097 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_inq_rsp_tx_power()
1102 hdev->inq_tx_power = rp->tx_power; in hci_cc_read_inq_rsp_tx_power()
1107 static u8 hci_cc_read_def_err_data_reporting(struct hci_dev *hdev, void *data, in hci_cc_read_def_err_data_reporting() argument
1112 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_def_err_data_reporting()
1117 hdev->err_data_reporting = rp->err_data_reporting; in hci_cc_read_def_err_data_reporting()
1122 static u8 hci_cc_write_def_err_data_reporting(struct hci_dev *hdev, void *data, in hci_cc_write_def_err_data_reporting() argument
1128 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_def_err_data_reporting()
1133 cp = hci_sent_cmd_data(hdev, HCI_OP_WRITE_DEF_ERR_DATA_REPORTING); in hci_cc_write_def_err_data_reporting()
1137 hdev->err_data_reporting = cp->err_data_reporting; in hci_cc_write_def_err_data_reporting()
1142 static u8 hci_cc_pin_code_reply(struct hci_dev *hdev, void *data, in hci_cc_pin_code_reply() argument
1149 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_pin_code_reply()
1151 hci_dev_lock(hdev); in hci_cc_pin_code_reply()
1153 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_pin_code_reply()
1154 mgmt_pin_code_reply_complete(hdev, &rp->bdaddr, rp->status); in hci_cc_pin_code_reply()
1159 cp = hci_sent_cmd_data(hdev, HCI_OP_PIN_CODE_REPLY); in hci_cc_pin_code_reply()
1163 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr); in hci_cc_pin_code_reply()
1168 hci_dev_unlock(hdev); in hci_cc_pin_code_reply()
1172 static u8 hci_cc_pin_code_neg_reply(struct hci_dev *hdev, void *data, in hci_cc_pin_code_neg_reply() argument
1177 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_pin_code_neg_reply()
1179 hci_dev_lock(hdev); in hci_cc_pin_code_neg_reply()
1181 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_pin_code_neg_reply()
1182 mgmt_pin_code_neg_reply_complete(hdev, &rp->bdaddr, in hci_cc_pin_code_neg_reply()
1185 hci_dev_unlock(hdev); in hci_cc_pin_code_neg_reply()
1190 static u8 hci_cc_le_read_buffer_size(struct hci_dev *hdev, void *data, in hci_cc_le_read_buffer_size() argument
1195 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_read_buffer_size()
1200 hdev->le_mtu = __le16_to_cpu(rp->le_mtu); in hci_cc_le_read_buffer_size()
1201 hdev->le_pkts = rp->le_max_pkt; in hci_cc_le_read_buffer_size()
1203 hdev->le_cnt = hdev->le_pkts; in hci_cc_le_read_buffer_size()
1205 BT_DBG("%s le mtu %d:%d", hdev->name, hdev->le_mtu, hdev->le_pkts); in hci_cc_le_read_buffer_size()
1207 if (hdev->le_mtu && hdev->le_mtu < HCI_MIN_LE_MTU) in hci_cc_le_read_buffer_size()
1213 static u8 hci_cc_le_read_local_features(struct hci_dev *hdev, void *data, in hci_cc_le_read_local_features() argument
1218 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); in hci_cc_le_read_local_features()
1223 memcpy(hdev->le_features, rp->features, 8); in hci_cc_le_read_local_features()
1228 static u8 hci_cc_le_read_adv_tx_power(struct hci_dev *hdev, void *data, in hci_cc_le_read_adv_tx_power() argument
1233 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_read_adv_tx_power()
1238 hdev->adv_tx_power = rp->tx_power; in hci_cc_le_read_adv_tx_power()
1243 static u8 hci_cc_user_confirm_reply(struct hci_dev *hdev, void *data, in hci_cc_user_confirm_reply() argument
1248 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_user_confirm_reply()
1250 hci_dev_lock(hdev); in hci_cc_user_confirm_reply()
1252 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_user_confirm_reply()
1253 mgmt_user_confirm_reply_complete(hdev, &rp->bdaddr, ACL_LINK, 0, in hci_cc_user_confirm_reply()
1256 hci_dev_unlock(hdev); in hci_cc_user_confirm_reply()
1261 static u8 hci_cc_user_confirm_neg_reply(struct hci_dev *hdev, void *data, in hci_cc_user_confirm_neg_reply() argument
1266 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_user_confirm_neg_reply()
1268 hci_dev_lock(hdev); in hci_cc_user_confirm_neg_reply()
1270 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_user_confirm_neg_reply()
1271 mgmt_user_confirm_neg_reply_complete(hdev, &rp->bdaddr, in hci_cc_user_confirm_neg_reply()
1274 hci_dev_unlock(hdev); in hci_cc_user_confirm_neg_reply()
1279 static u8 hci_cc_user_passkey_reply(struct hci_dev *hdev, void *data, in hci_cc_user_passkey_reply() argument
1284 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_user_passkey_reply()
1286 hci_dev_lock(hdev); in hci_cc_user_passkey_reply()
1288 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_user_passkey_reply()
1289 mgmt_user_passkey_reply_complete(hdev, &rp->bdaddr, ACL_LINK, in hci_cc_user_passkey_reply()
1292 hci_dev_unlock(hdev); in hci_cc_user_passkey_reply()
1297 static u8 hci_cc_user_passkey_neg_reply(struct hci_dev *hdev, void *data, in hci_cc_user_passkey_neg_reply() argument
1302 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_user_passkey_neg_reply()
1304 hci_dev_lock(hdev); in hci_cc_user_passkey_neg_reply()
1306 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cc_user_passkey_neg_reply()
1307 mgmt_user_passkey_neg_reply_complete(hdev, &rp->bdaddr, in hci_cc_user_passkey_neg_reply()
1310 hci_dev_unlock(hdev); in hci_cc_user_passkey_neg_reply()
1315 static u8 hci_cc_read_local_oob_data(struct hci_dev *hdev, void *data, in hci_cc_read_local_oob_data() argument
1320 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_local_oob_data()
1325 static u8 hci_cc_read_local_oob_ext_data(struct hci_dev *hdev, void *data, in hci_cc_read_local_oob_ext_data() argument
1330 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_local_oob_ext_data()
1335 static u8 hci_cc_le_set_random_addr(struct hci_dev *hdev, void *data, in hci_cc_le_set_random_addr() argument
1341 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_random_addr()
1346 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_RANDOM_ADDR); in hci_cc_le_set_random_addr()
1350 hci_dev_lock(hdev); in hci_cc_le_set_random_addr()
1352 bacpy(&hdev->random_addr, sent); in hci_cc_le_set_random_addr()
1354 if (!bacmp(&hdev->rpa, sent)) { in hci_cc_le_set_random_addr()
1355 hci_dev_clear_flag(hdev, HCI_RPA_EXPIRED); in hci_cc_le_set_random_addr()
1356 queue_delayed_work(hdev->workqueue, &hdev->rpa_expired, in hci_cc_le_set_random_addr()
1357 secs_to_jiffies(hdev->rpa_timeout)); in hci_cc_le_set_random_addr()
1360 hci_dev_unlock(hdev); in hci_cc_le_set_random_addr()
1365 static u8 hci_cc_le_set_default_phy(struct hci_dev *hdev, void *data, in hci_cc_le_set_default_phy() argument
1371 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_default_phy()
1376 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_DEFAULT_PHY); in hci_cc_le_set_default_phy()
1380 hci_dev_lock(hdev); in hci_cc_le_set_default_phy()
1382 hdev->le_tx_def_phys = cp->tx_phys; in hci_cc_le_set_default_phy()
1383 hdev->le_rx_def_phys = cp->rx_phys; in hci_cc_le_set_default_phy()
1385 hci_dev_unlock(hdev); in hci_cc_le_set_default_phy()
1390 static u8 hci_cc_le_set_adv_set_random_addr(struct hci_dev *hdev, void *data, in hci_cc_le_set_adv_set_random_addr() argument
1397 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_adv_set_random_addr()
1402 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_ADV_SET_RAND_ADDR); in hci_cc_le_set_adv_set_random_addr()
1410 hci_dev_lock(hdev); in hci_cc_le_set_adv_set_random_addr()
1412 adv = hci_find_adv_instance(hdev, cp->handle); in hci_cc_le_set_adv_set_random_addr()
1415 if (!bacmp(&hdev->rpa, &cp->bdaddr)) { in hci_cc_le_set_adv_set_random_addr()
1417 queue_delayed_work(hdev->workqueue, in hci_cc_le_set_adv_set_random_addr()
1419 secs_to_jiffies(hdev->rpa_timeout)); in hci_cc_le_set_adv_set_random_addr()
1423 hci_dev_unlock(hdev); in hci_cc_le_set_adv_set_random_addr()
1428 static u8 hci_cc_le_remove_adv_set(struct hci_dev *hdev, void *data, in hci_cc_le_remove_adv_set() argument
1435 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_remove_adv_set()
1440 instance = hci_sent_cmd_data(hdev, HCI_OP_LE_REMOVE_ADV_SET); in hci_cc_le_remove_adv_set()
1444 hci_dev_lock(hdev); in hci_cc_le_remove_adv_set()
1446 err = hci_remove_adv_instance(hdev, *instance); in hci_cc_le_remove_adv_set()
1448 mgmt_advertising_removed(hci_skb_sk(hdev->sent_cmd), hdev, in hci_cc_le_remove_adv_set()
1451 hci_dev_unlock(hdev); in hci_cc_le_remove_adv_set()
1456 static u8 hci_cc_le_clear_adv_sets(struct hci_dev *hdev, void *data, in hci_cc_le_clear_adv_sets() argument
1463 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_clear_adv_sets()
1468 if (!hci_sent_cmd_data(hdev, HCI_OP_LE_CLEAR_ADV_SETS)) in hci_cc_le_clear_adv_sets()
1471 hci_dev_lock(hdev); in hci_cc_le_clear_adv_sets()
1473 list_for_each_entry_safe(adv, n, &hdev->adv_instances, list) { in hci_cc_le_clear_adv_sets()
1476 err = hci_remove_adv_instance(hdev, instance); in hci_cc_le_clear_adv_sets()
1478 mgmt_advertising_removed(hci_skb_sk(hdev->sent_cmd), in hci_cc_le_clear_adv_sets()
1479 hdev, instance); in hci_cc_le_clear_adv_sets()
1482 hci_dev_unlock(hdev); in hci_cc_le_clear_adv_sets()
1487 static u8 hci_cc_le_read_transmit_power(struct hci_dev *hdev, void *data, in hci_cc_le_read_transmit_power() argument
1492 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_read_transmit_power()
1497 hdev->min_le_tx_power = rp->min_le_tx_power; in hci_cc_le_read_transmit_power()
1498 hdev->max_le_tx_power = rp->max_le_tx_power; in hci_cc_le_read_transmit_power()
1503 static u8 hci_cc_le_set_privacy_mode(struct hci_dev *hdev, void *data, in hci_cc_le_set_privacy_mode() argument
1510 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_privacy_mode()
1515 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_PRIVACY_MODE); in hci_cc_le_set_privacy_mode()
1519 hci_dev_lock(hdev); in hci_cc_le_set_privacy_mode()
1521 params = hci_conn_params_lookup(hdev, &cp->bdaddr, cp->bdaddr_type); in hci_cc_le_set_privacy_mode()
1525 hci_dev_unlock(hdev); in hci_cc_le_set_privacy_mode()
1530 static u8 hci_cc_le_set_adv_enable(struct hci_dev *hdev, void *data, in hci_cc_le_set_adv_enable() argument
1536 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_adv_enable()
1541 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_ADV_ENABLE); in hci_cc_le_set_adv_enable()
1545 hci_dev_lock(hdev); in hci_cc_le_set_adv_enable()
1553 hci_dev_set_flag(hdev, HCI_LE_ADV); in hci_cc_le_set_adv_enable()
1555 conn = hci_lookup_le_connect(hdev); in hci_cc_le_set_adv_enable()
1557 queue_delayed_work(hdev->workqueue, in hci_cc_le_set_adv_enable()
1561 hci_dev_clear_flag(hdev, HCI_LE_ADV); in hci_cc_le_set_adv_enable()
1564 hci_dev_unlock(hdev); in hci_cc_le_set_adv_enable()
1569 static u8 hci_cc_le_set_ext_adv_enable(struct hci_dev *hdev, void *data, in hci_cc_le_set_ext_adv_enable() argument
1577 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_ext_adv_enable()
1582 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_EXT_ADV_ENABLE); in hci_cc_le_set_ext_adv_enable()
1588 hci_dev_lock(hdev); in hci_cc_le_set_ext_adv_enable()
1591 adv = hci_find_adv_instance(hdev, set->handle); in hci_cc_le_set_ext_adv_enable()
1596 hci_dev_set_flag(hdev, HCI_LE_ADV); in hci_cc_le_set_ext_adv_enable()
1601 conn = hci_lookup_le_connect(hdev); in hci_cc_le_set_ext_adv_enable()
1603 queue_delayed_work(hdev->workqueue, in hci_cc_le_set_ext_adv_enable()
1614 list_for_each_entry_safe(adv, n, &hdev->adv_instances, in hci_cc_le_set_ext_adv_enable()
1621 list_for_each_entry_safe(adv, n, &hdev->adv_instances, in hci_cc_le_set_ext_adv_enable()
1626 hci_dev_clear_flag(hdev, HCI_LE_ADV); in hci_cc_le_set_ext_adv_enable()
1630 hci_dev_unlock(hdev); in hci_cc_le_set_ext_adv_enable()
1634 static u8 hci_cc_le_set_scan_param(struct hci_dev *hdev, void *data, in hci_cc_le_set_scan_param() argument
1640 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_scan_param()
1645 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_SCAN_PARAM); in hci_cc_le_set_scan_param()
1649 hci_dev_lock(hdev); in hci_cc_le_set_scan_param()
1651 hdev->le_scan_type = cp->type; in hci_cc_le_set_scan_param()
1653 hci_dev_unlock(hdev); in hci_cc_le_set_scan_param()
1658 static u8 hci_cc_le_set_ext_scan_param(struct hci_dev *hdev, void *data, in hci_cc_le_set_ext_scan_param() argument
1665 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_ext_scan_param()
1670 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_EXT_SCAN_PARAMS); in hci_cc_le_set_ext_scan_param()
1676 hci_dev_lock(hdev); in hci_cc_le_set_ext_scan_param()
1678 hdev->le_scan_type = phy_param->type; in hci_cc_le_set_ext_scan_param()
1680 hci_dev_unlock(hdev); in hci_cc_le_set_ext_scan_param()
1685 static bool has_pending_adv_report(struct hci_dev *hdev) in has_pending_adv_report() argument
1687 struct discovery_state *d = &hdev->discovery; in has_pending_adv_report()
1692 static void clear_pending_adv_report(struct hci_dev *hdev) in clear_pending_adv_report() argument
1694 struct discovery_state *d = &hdev->discovery; in clear_pending_adv_report()
1700 static void store_pending_adv_report(struct hci_dev *hdev, bdaddr_t *bdaddr, in store_pending_adv_report() argument
1704 struct discovery_state *d = &hdev->discovery; in store_pending_adv_report()
1706 if (len > max_adv_len(hdev)) in store_pending_adv_report()
1717 static void le_set_scan_enable_complete(struct hci_dev *hdev, u8 enable) in le_set_scan_enable_complete() argument
1719 hci_dev_lock(hdev); in le_set_scan_enable_complete()
1723 hci_dev_set_flag(hdev, HCI_LE_SCAN); in le_set_scan_enable_complete()
1724 if (hdev->le_scan_type == LE_SCAN_ACTIVE) { in le_set_scan_enable_complete()
1725 clear_pending_adv_report(hdev); in le_set_scan_enable_complete()
1726 hci_discovery_set_state(hdev, DISCOVERY_FINDING); in le_set_scan_enable_complete()
1735 if (has_pending_adv_report(hdev)) { in le_set_scan_enable_complete()
1736 struct discovery_state *d = &hdev->discovery; in le_set_scan_enable_complete()
1738 mgmt_device_found(hdev, &d->last_adv_addr, LE_LINK, in le_set_scan_enable_complete()
1748 cancel_delayed_work(&hdev->le_scan_disable); in le_set_scan_enable_complete()
1750 hci_dev_clear_flag(hdev, HCI_LE_SCAN); in le_set_scan_enable_complete()
1756 if (hci_dev_test_and_clear_flag(hdev, HCI_LE_SCAN_INTERRUPTED)) in le_set_scan_enable_complete()
1757 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); in le_set_scan_enable_complete()
1758 else if (!hci_dev_test_flag(hdev, HCI_LE_ADV) && in le_set_scan_enable_complete()
1759 hdev->discovery.state == DISCOVERY_FINDING) in le_set_scan_enable_complete()
1760 queue_work(hdev->workqueue, &hdev->reenable_adv_work); in le_set_scan_enable_complete()
1765 bt_dev_err(hdev, "use of reserved LE_Scan_Enable param %d", in le_set_scan_enable_complete()
1770 hci_dev_unlock(hdev); in le_set_scan_enable_complete()
1773 static u8 hci_cc_le_set_scan_enable(struct hci_dev *hdev, void *data, in hci_cc_le_set_scan_enable() argument
1779 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_scan_enable()
1784 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_SCAN_ENABLE); in hci_cc_le_set_scan_enable()
1788 le_set_scan_enable_complete(hdev, cp->enable); in hci_cc_le_set_scan_enable()
1793 static u8 hci_cc_le_set_ext_scan_enable(struct hci_dev *hdev, void *data, in hci_cc_le_set_ext_scan_enable() argument
1799 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_ext_scan_enable()
1804 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_EXT_SCAN_ENABLE); in hci_cc_le_set_ext_scan_enable()
1808 le_set_scan_enable_complete(hdev, cp->enable); in hci_cc_le_set_ext_scan_enable()
1813 static u8 hci_cc_le_read_num_adv_sets(struct hci_dev *hdev, void *data, in hci_cc_le_read_num_adv_sets() argument
1818 bt_dev_dbg(hdev, "status 0x%2.2x No of Adv sets %u", rp->status, in hci_cc_le_read_num_adv_sets()
1824 hdev->le_num_of_adv_sets = rp->num_of_sets; in hci_cc_le_read_num_adv_sets()
1829 static u8 hci_cc_le_read_accept_list_size(struct hci_dev *hdev, void *data, in hci_cc_le_read_accept_list_size() argument
1834 bt_dev_dbg(hdev, "status 0x%2.2x size %u", rp->status, rp->size); in hci_cc_le_read_accept_list_size()
1839 hdev->le_accept_list_size = rp->size; in hci_cc_le_read_accept_list_size()
1844 static u8 hci_cc_le_clear_accept_list(struct hci_dev *hdev, void *data, in hci_cc_le_clear_accept_list() argument
1849 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_clear_accept_list()
1854 hci_dev_lock(hdev); in hci_cc_le_clear_accept_list()
1855 hci_bdaddr_list_clear(&hdev->le_accept_list); in hci_cc_le_clear_accept_list()
1856 hci_dev_unlock(hdev); in hci_cc_le_clear_accept_list()
1861 static u8 hci_cc_le_add_to_accept_list(struct hci_dev *hdev, void *data, in hci_cc_le_add_to_accept_list() argument
1867 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_add_to_accept_list()
1872 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_ADD_TO_ACCEPT_LIST); in hci_cc_le_add_to_accept_list()
1876 hci_dev_lock(hdev); in hci_cc_le_add_to_accept_list()
1877 hci_bdaddr_list_add(&hdev->le_accept_list, &sent->bdaddr, in hci_cc_le_add_to_accept_list()
1879 hci_dev_unlock(hdev); in hci_cc_le_add_to_accept_list()
1884 static u8 hci_cc_le_del_from_accept_list(struct hci_dev *hdev, void *data, in hci_cc_le_del_from_accept_list() argument
1890 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_del_from_accept_list()
1895 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_DEL_FROM_ACCEPT_LIST); in hci_cc_le_del_from_accept_list()
1899 hci_dev_lock(hdev); in hci_cc_le_del_from_accept_list()
1900 hci_bdaddr_list_del(&hdev->le_accept_list, &sent->bdaddr, in hci_cc_le_del_from_accept_list()
1902 hci_dev_unlock(hdev); in hci_cc_le_del_from_accept_list()
1907 static u8 hci_cc_le_read_supported_states(struct hci_dev *hdev, void *data, in hci_cc_le_read_supported_states() argument
1912 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_read_supported_states()
1917 memcpy(hdev->le_states, rp->le_states, 8); in hci_cc_le_read_supported_states()
1922 static u8 hci_cc_le_read_def_data_len(struct hci_dev *hdev, void *data, in hci_cc_le_read_def_data_len() argument
1927 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_read_def_data_len()
1932 hdev->le_def_tx_len = le16_to_cpu(rp->tx_len); in hci_cc_le_read_def_data_len()
1933 hdev->le_def_tx_time = le16_to_cpu(rp->tx_time); in hci_cc_le_read_def_data_len()
1938 static u8 hci_cc_le_write_def_data_len(struct hci_dev *hdev, void *data, in hci_cc_le_write_def_data_len() argument
1944 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_write_def_data_len()
1949 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_WRITE_DEF_DATA_LEN); in hci_cc_le_write_def_data_len()
1953 hdev->le_def_tx_len = le16_to_cpu(sent->tx_len); in hci_cc_le_write_def_data_len()
1954 hdev->le_def_tx_time = le16_to_cpu(sent->tx_time); in hci_cc_le_write_def_data_len()
1959 static u8 hci_cc_le_add_to_resolv_list(struct hci_dev *hdev, void *data, in hci_cc_le_add_to_resolv_list() argument
1965 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_add_to_resolv_list()
1970 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_ADD_TO_RESOLV_LIST); in hci_cc_le_add_to_resolv_list()
1974 hci_dev_lock(hdev); in hci_cc_le_add_to_resolv_list()
1975 hci_bdaddr_list_add_with_irk(&hdev->le_resolv_list, &sent->bdaddr, in hci_cc_le_add_to_resolv_list()
1978 hci_dev_unlock(hdev); in hci_cc_le_add_to_resolv_list()
1983 static u8 hci_cc_le_del_from_resolv_list(struct hci_dev *hdev, void *data, in hci_cc_le_del_from_resolv_list() argument
1989 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_del_from_resolv_list()
1994 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_DEL_FROM_RESOLV_LIST); in hci_cc_le_del_from_resolv_list()
1998 hci_dev_lock(hdev); in hci_cc_le_del_from_resolv_list()
1999 hci_bdaddr_list_del_with_irk(&hdev->le_resolv_list, &sent->bdaddr, in hci_cc_le_del_from_resolv_list()
2001 hci_dev_unlock(hdev); in hci_cc_le_del_from_resolv_list()
2006 static u8 hci_cc_le_clear_resolv_list(struct hci_dev *hdev, void *data, in hci_cc_le_clear_resolv_list() argument
2011 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_clear_resolv_list()
2016 hci_dev_lock(hdev); in hci_cc_le_clear_resolv_list()
2017 hci_bdaddr_list_clear(&hdev->le_resolv_list); in hci_cc_le_clear_resolv_list()
2018 hci_dev_unlock(hdev); in hci_cc_le_clear_resolv_list()
2023 static u8 hci_cc_le_read_resolv_list_size(struct hci_dev *hdev, void *data, in hci_cc_le_read_resolv_list_size() argument
2028 bt_dev_dbg(hdev, "status 0x%2.2x size %u", rp->status, rp->size); in hci_cc_le_read_resolv_list_size()
2033 hdev->le_resolv_list_size = rp->size; in hci_cc_le_read_resolv_list_size()
2038 static u8 hci_cc_le_set_addr_resolution_enable(struct hci_dev *hdev, void *data, in hci_cc_le_set_addr_resolution_enable() argument
2044 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_addr_resolution_enable()
2049 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE); in hci_cc_le_set_addr_resolution_enable()
2053 hci_dev_lock(hdev); in hci_cc_le_set_addr_resolution_enable()
2056 hci_dev_set_flag(hdev, HCI_LL_RPA_RESOLUTION); in hci_cc_le_set_addr_resolution_enable()
2058 hci_dev_clear_flag(hdev, HCI_LL_RPA_RESOLUTION); in hci_cc_le_set_addr_resolution_enable()
2060 hci_dev_unlock(hdev); in hci_cc_le_set_addr_resolution_enable()
2065 static u8 hci_cc_le_read_max_data_len(struct hci_dev *hdev, void *data, in hci_cc_le_read_max_data_len() argument
2070 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_read_max_data_len()
2075 hdev->le_max_tx_len = le16_to_cpu(rp->tx_len); in hci_cc_le_read_max_data_len()
2076 hdev->le_max_tx_time = le16_to_cpu(rp->tx_time); in hci_cc_le_read_max_data_len()
2077 hdev->le_max_rx_len = le16_to_cpu(rp->rx_len); in hci_cc_le_read_max_data_len()
2078 hdev->le_max_rx_time = le16_to_cpu(rp->rx_time); in hci_cc_le_read_max_data_len()
2083 static u8 hci_cc_write_le_host_supported(struct hci_dev *hdev, void *data, in hci_cc_write_le_host_supported() argument
2089 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_le_host_supported()
2094 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_LE_HOST_SUPPORTED); in hci_cc_write_le_host_supported()
2098 hci_dev_lock(hdev); in hci_cc_write_le_host_supported()
2101 hdev->features[1][0] |= LMP_HOST_LE; in hci_cc_write_le_host_supported()
2102 hci_dev_set_flag(hdev, HCI_LE_ENABLED); in hci_cc_write_le_host_supported()
2104 hdev->features[1][0] &= ~LMP_HOST_LE; in hci_cc_write_le_host_supported()
2105 hci_dev_clear_flag(hdev, HCI_LE_ENABLED); in hci_cc_write_le_host_supported()
2106 hci_dev_clear_flag(hdev, HCI_ADVERTISING); in hci_cc_write_le_host_supported()
2110 hdev->features[1][0] |= LMP_HOST_LE_BREDR; in hci_cc_write_le_host_supported()
2112 hdev->features[1][0] &= ~LMP_HOST_LE_BREDR; in hci_cc_write_le_host_supported()
2114 hci_dev_unlock(hdev); in hci_cc_write_le_host_supported()
2119 static u8 hci_cc_set_adv_param(struct hci_dev *hdev, void *data, in hci_cc_set_adv_param() argument
2125 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_set_adv_param()
2130 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_ADV_PARAM); in hci_cc_set_adv_param()
2134 hci_dev_lock(hdev); in hci_cc_set_adv_param()
2135 hdev->adv_addr_type = cp->own_address_type; in hci_cc_set_adv_param()
2136 hci_dev_unlock(hdev); in hci_cc_set_adv_param()
2141 static u8 hci_cc_set_ext_adv_param(struct hci_dev *hdev, void *data, in hci_cc_set_ext_adv_param() argument
2148 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_set_ext_adv_param()
2153 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_EXT_ADV_PARAMS); in hci_cc_set_ext_adv_param()
2157 hci_dev_lock(hdev); in hci_cc_set_ext_adv_param()
2158 hdev->adv_addr_type = cp->own_addr_type; in hci_cc_set_ext_adv_param()
2161 hdev->adv_tx_power = rp->tx_power; in hci_cc_set_ext_adv_param()
2163 adv_instance = hci_find_adv_instance(hdev, cp->handle); in hci_cc_set_ext_adv_param()
2168 hci_update_adv_data(hdev, cp->handle); in hci_cc_set_ext_adv_param()
2170 hci_dev_unlock(hdev); in hci_cc_set_ext_adv_param()
2175 static u8 hci_cc_read_rssi(struct hci_dev *hdev, void *data, in hci_cc_read_rssi() argument
2181 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_rssi()
2186 hci_dev_lock(hdev); in hci_cc_read_rssi()
2188 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); in hci_cc_read_rssi()
2192 hci_dev_unlock(hdev); in hci_cc_read_rssi()
2197 static u8 hci_cc_read_tx_power(struct hci_dev *hdev, void *data, in hci_cc_read_tx_power() argument
2204 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_read_tx_power()
2209 sent = hci_sent_cmd_data(hdev, HCI_OP_READ_TX_POWER); in hci_cc_read_tx_power()
2213 hci_dev_lock(hdev); in hci_cc_read_tx_power()
2215 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); in hci_cc_read_tx_power()
2229 hci_dev_unlock(hdev); in hci_cc_read_tx_power()
2233 static u8 hci_cc_write_ssp_debug_mode(struct hci_dev *hdev, void *data, in hci_cc_write_ssp_debug_mode() argument
2239 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_write_ssp_debug_mode()
2244 mode = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SSP_DEBUG_MODE); in hci_cc_write_ssp_debug_mode()
2246 hdev->ssp_debug_mode = *mode; in hci_cc_write_ssp_debug_mode()
2251 static void hci_cs_inquiry(struct hci_dev *hdev, __u8 status) in hci_cs_inquiry() argument
2253 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_inquiry()
2258 if (hci_sent_cmd_data(hdev, HCI_OP_INQUIRY)) in hci_cs_inquiry()
2259 set_bit(HCI_INQUIRY, &hdev->flags); in hci_cs_inquiry()
2262 static void hci_cs_create_conn(struct hci_dev *hdev, __u8 status) in hci_cs_create_conn() argument
2267 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_create_conn()
2269 cp = hci_sent_cmd_data(hdev, HCI_OP_CREATE_CONN); in hci_cs_create_conn()
2273 hci_dev_lock(hdev); in hci_cs_create_conn()
2275 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr); in hci_cs_create_conn()
2277 bt_dev_dbg(hdev, "bdaddr %pMR hcon %p", &cp->bdaddr, conn); in hci_cs_create_conn()
2287 conn = hci_conn_add_unset(hdev, ACL_LINK, &cp->bdaddr, in hci_cs_create_conn()
2290 bt_dev_err(hdev, "connection err: %ld", PTR_ERR(conn)); in hci_cs_create_conn()
2294 hci_dev_unlock(hdev); in hci_cs_create_conn()
2297 static void hci_cs_add_sco(struct hci_dev *hdev, __u8 status) in hci_cs_add_sco() argument
2304 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_add_sco()
2309 cp = hci_sent_cmd_data(hdev, HCI_OP_ADD_SCO); in hci_cs_add_sco()
2315 bt_dev_dbg(hdev, "handle 0x%4.4x", handle); in hci_cs_add_sco()
2317 hci_dev_lock(hdev); in hci_cs_add_sco()
2319 acl = hci_conn_hash_lookup_handle(hdev, handle); in hci_cs_add_sco()
2331 hci_dev_unlock(hdev); in hci_cs_add_sco()
2334 static void hci_cs_auth_requested(struct hci_dev *hdev, __u8 status) in hci_cs_auth_requested() argument
2339 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_auth_requested()
2344 cp = hci_sent_cmd_data(hdev, HCI_OP_AUTH_REQUESTED); in hci_cs_auth_requested()
2348 hci_dev_lock(hdev); in hci_cs_auth_requested()
2350 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_auth_requested()
2358 hci_dev_unlock(hdev); in hci_cs_auth_requested()
2361 static void hci_cs_set_conn_encrypt(struct hci_dev *hdev, __u8 status) in hci_cs_set_conn_encrypt() argument
2366 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_set_conn_encrypt()
2371 cp = hci_sent_cmd_data(hdev, HCI_OP_SET_CONN_ENCRYPT); in hci_cs_set_conn_encrypt()
2375 hci_dev_lock(hdev); in hci_cs_set_conn_encrypt()
2377 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_set_conn_encrypt()
2385 hci_dev_unlock(hdev); in hci_cs_set_conn_encrypt()
2388 static int hci_outgoing_auth_needed(struct hci_dev *hdev, in hci_outgoing_auth_needed() argument
2410 static int hci_resolve_name(struct hci_dev *hdev, in hci_resolve_name() argument
2422 return hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ, sizeof(cp), &cp); in hci_resolve_name()
2425 static bool hci_resolve_next_name(struct hci_dev *hdev) in hci_resolve_next_name() argument
2427 struct discovery_state *discov = &hdev->discovery; in hci_resolve_next_name()
2435 bt_dev_warn_ratelimited(hdev, "Name resolve takes too long."); in hci_resolve_next_name()
2439 e = hci_inquiry_cache_lookup_resolve(hdev, BDADDR_ANY, NAME_NEEDED); in hci_resolve_next_name()
2443 if (hci_resolve_name(hdev, e) == 0) { in hci_resolve_next_name()
2451 static void hci_check_pending_name(struct hci_dev *hdev, struct hci_conn *conn, in hci_check_pending_name() argument
2454 struct discovery_state *discov = &hdev->discovery; in hci_check_pending_name()
2463 mgmt_device_connected(hdev, conn, name, name_len); in hci_check_pending_name()
2474 e = hci_inquiry_cache_lookup_resolve(hdev, bdaddr, NAME_PENDING); in hci_check_pending_name()
2485 mgmt_remote_name(hdev, bdaddr, ACL_LINK, 0x00, e->data.rssi, in hci_check_pending_name()
2488 if (hci_resolve_next_name(hdev)) in hci_check_pending_name()
2492 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); in hci_check_pending_name()
2495 static void hci_cs_remote_name_req(struct hci_dev *hdev, __u8 status) in hci_cs_remote_name_req() argument
2500 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_remote_name_req()
2507 cp = hci_sent_cmd_data(hdev, HCI_OP_REMOTE_NAME_REQ); in hci_cs_remote_name_req()
2511 hci_dev_lock(hdev); in hci_cs_remote_name_req()
2513 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr); in hci_cs_remote_name_req()
2515 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_cs_remote_name_req()
2516 hci_check_pending_name(hdev, conn, &cp->bdaddr, NULL, 0); in hci_cs_remote_name_req()
2521 if (!hci_outgoing_auth_needed(hdev, conn)) in hci_cs_remote_name_req()
2530 hci_send_cmd(hdev, HCI_OP_AUTH_REQUESTED, in hci_cs_remote_name_req()
2535 hci_dev_unlock(hdev); in hci_cs_remote_name_req()
2538 static void hci_cs_read_remote_features(struct hci_dev *hdev, __u8 status) in hci_cs_read_remote_features() argument
2543 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_read_remote_features()
2548 cp = hci_sent_cmd_data(hdev, HCI_OP_READ_REMOTE_FEATURES); in hci_cs_read_remote_features()
2552 hci_dev_lock(hdev); in hci_cs_read_remote_features()
2554 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_read_remote_features()
2562 hci_dev_unlock(hdev); in hci_cs_read_remote_features()
2565 static void hci_cs_read_remote_ext_features(struct hci_dev *hdev, __u8 status) in hci_cs_read_remote_ext_features() argument
2570 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_read_remote_ext_features()
2575 cp = hci_sent_cmd_data(hdev, HCI_OP_READ_REMOTE_EXT_FEATURES); in hci_cs_read_remote_ext_features()
2579 hci_dev_lock(hdev); in hci_cs_read_remote_ext_features()
2581 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_read_remote_ext_features()
2589 hci_dev_unlock(hdev); in hci_cs_read_remote_ext_features()
2592 static void hci_setup_sync_conn_status(struct hci_dev *hdev, __u16 handle, in hci_setup_sync_conn_status() argument
2598 bt_dev_dbg(hdev, "handle 0x%4.4x status 0x%2.2x", handle, status); in hci_setup_sync_conn_status()
2600 hci_dev_lock(hdev); in hci_setup_sync_conn_status()
2602 acl = hci_conn_hash_lookup_handle(hdev, handle); in hci_setup_sync_conn_status()
2614 hci_dev_unlock(hdev); in hci_setup_sync_conn_status()
2617 static void hci_cs_setup_sync_conn(struct hci_dev *hdev, __u8 status) in hci_cs_setup_sync_conn() argument
2621 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_setup_sync_conn()
2626 cp = hci_sent_cmd_data(hdev, HCI_OP_SETUP_SYNC_CONN); in hci_cs_setup_sync_conn()
2630 hci_setup_sync_conn_status(hdev, __le16_to_cpu(cp->handle), status); in hci_cs_setup_sync_conn()
2633 static void hci_cs_enhanced_setup_sync_conn(struct hci_dev *hdev, __u8 status) in hci_cs_enhanced_setup_sync_conn() argument
2637 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_enhanced_setup_sync_conn()
2642 cp = hci_sent_cmd_data(hdev, HCI_OP_ENHANCED_SETUP_SYNC_CONN); in hci_cs_enhanced_setup_sync_conn()
2646 hci_setup_sync_conn_status(hdev, __le16_to_cpu(cp->handle), status); in hci_cs_enhanced_setup_sync_conn()
2649 static void hci_cs_sniff_mode(struct hci_dev *hdev, __u8 status) in hci_cs_sniff_mode() argument
2654 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_sniff_mode()
2659 cp = hci_sent_cmd_data(hdev, HCI_OP_SNIFF_MODE); in hci_cs_sniff_mode()
2663 hci_dev_lock(hdev); in hci_cs_sniff_mode()
2665 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_sniff_mode()
2673 hci_dev_unlock(hdev); in hci_cs_sniff_mode()
2676 static void hci_cs_exit_sniff_mode(struct hci_dev *hdev, __u8 status) in hci_cs_exit_sniff_mode() argument
2681 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_exit_sniff_mode()
2686 cp = hci_sent_cmd_data(hdev, HCI_OP_EXIT_SNIFF_MODE); in hci_cs_exit_sniff_mode()
2690 hci_dev_lock(hdev); in hci_cs_exit_sniff_mode()
2692 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_exit_sniff_mode()
2700 hci_dev_unlock(hdev); in hci_cs_exit_sniff_mode()
2703 static void hci_cs_disconnect(struct hci_dev *hdev, u8 status) in hci_cs_disconnect() argument
2710 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_disconnect()
2715 if (!status && !hdev->suspended) in hci_cs_disconnect()
2718 cp = hci_sent_cmd_data(hdev, HCI_OP_DISCONNECT); in hci_cs_disconnect()
2722 hci_dev_lock(hdev); in hci_cs_disconnect()
2724 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_disconnect()
2729 mgmt_disconnect_failed(hdev, &conn->dst, conn->type, in hci_cs_disconnect()
2733 hdev->cur_adv_instance = conn->adv_instance; in hci_cs_disconnect()
2734 hci_enable_advertising(hdev); in hci_cs_disconnect()
2747 hci_remove_link_key(hdev, &conn->dst); in hci_cs_disconnect()
2750 params = hci_conn_params_lookup(hdev, &conn->dst, conn->dst_type); in hci_cs_disconnect()
2761 hci_pend_le_list_add(params, &hdev->pend_le_conns); in hci_cs_disconnect()
2769 mgmt_device_disconnected(hdev, &conn->dst, conn->type, conn->dst_type, in hci_cs_disconnect()
2782 hci_dev_unlock(hdev); in hci_cs_disconnect()
2785 static u8 ev_bdaddr_type(struct hci_dev *hdev, u8 type, bool *resolved) in ev_bdaddr_type() argument
2807 static void cs_le_create_conn(struct hci_dev *hdev, bdaddr_t *peer_addr, in cs_le_create_conn() argument
2813 conn = hci_conn_hash_lookup_le(hdev, peer_addr, in cs_le_create_conn()
2818 own_address_type = ev_bdaddr_type(hdev, own_address_type, NULL); in cs_le_create_conn()
2826 bacpy(&conn->init_addr, &hdev->random_addr); in cs_le_create_conn()
2828 bacpy(&conn->init_addr, &hdev->bdaddr); in cs_le_create_conn()
2834 static void hci_cs_le_create_conn(struct hci_dev *hdev, u8 status) in hci_cs_le_create_conn() argument
2838 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_le_create_conn()
2847 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_CREATE_CONN); in hci_cs_le_create_conn()
2851 hci_dev_lock(hdev); in hci_cs_le_create_conn()
2853 cs_le_create_conn(hdev, &cp->peer_addr, cp->peer_addr_type, in hci_cs_le_create_conn()
2856 hci_dev_unlock(hdev); in hci_cs_le_create_conn()
2859 static void hci_cs_le_ext_create_conn(struct hci_dev *hdev, u8 status) in hci_cs_le_ext_create_conn() argument
2863 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_le_ext_create_conn()
2872 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_EXT_CREATE_CONN); in hci_cs_le_ext_create_conn()
2876 hci_dev_lock(hdev); in hci_cs_le_ext_create_conn()
2878 cs_le_create_conn(hdev, &cp->peer_addr, cp->peer_addr_type, in hci_cs_le_ext_create_conn()
2881 hci_dev_unlock(hdev); in hci_cs_le_ext_create_conn()
2884 static void hci_cs_le_read_remote_features(struct hci_dev *hdev, u8 status) in hci_cs_le_read_remote_features() argument
2889 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_le_read_remote_features()
2894 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_READ_REMOTE_FEATURES); in hci_cs_le_read_remote_features()
2898 hci_dev_lock(hdev); in hci_cs_le_read_remote_features()
2900 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_le_read_remote_features()
2908 hci_dev_unlock(hdev); in hci_cs_le_read_remote_features()
2911 static void hci_cs_le_start_enc(struct hci_dev *hdev, u8 status) in hci_cs_le_start_enc() argument
2916 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_le_start_enc()
2921 hci_dev_lock(hdev); in hci_cs_le_start_enc()
2923 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_START_ENC); in hci_cs_le_start_enc()
2927 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cs_le_start_enc()
2938 hci_dev_unlock(hdev); in hci_cs_le_start_enc()
2941 static void hci_cs_switch_role(struct hci_dev *hdev, u8 status) in hci_cs_switch_role() argument
2946 BT_DBG("%s status 0x%2.2x", hdev->name, status); in hci_cs_switch_role()
2951 cp = hci_sent_cmd_data(hdev, HCI_OP_SWITCH_ROLE); in hci_cs_switch_role()
2955 hci_dev_lock(hdev); in hci_cs_switch_role()
2957 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr); in hci_cs_switch_role()
2961 hci_dev_unlock(hdev); in hci_cs_switch_role()
2964 static void hci_inquiry_complete_evt(struct hci_dev *hdev, void *data, in hci_inquiry_complete_evt() argument
2968 struct discovery_state *discov = &hdev->discovery; in hci_inquiry_complete_evt()
2971 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_inquiry_complete_evt()
2973 if (!test_and_clear_bit(HCI_INQUIRY, &hdev->flags)) in hci_inquiry_complete_evt()
2977 wake_up_bit(&hdev->flags, HCI_INQUIRY); in hci_inquiry_complete_evt()
2979 if (!hci_dev_test_flag(hdev, HCI_MGMT)) in hci_inquiry_complete_evt()
2982 hci_dev_lock(hdev); in hci_inquiry_complete_evt()
2995 if (!hci_dev_test_flag(hdev, HCI_LE_SCAN) || in hci_inquiry_complete_evt()
2996 !test_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks)) in hci_inquiry_complete_evt()
2997 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); in hci_inquiry_complete_evt()
3001 e = hci_inquiry_cache_lookup_resolve(hdev, BDADDR_ANY, NAME_NEEDED); in hci_inquiry_complete_evt()
3002 if (e && hci_resolve_name(hdev, e) == 0) { in hci_inquiry_complete_evt()
3004 hci_discovery_set_state(hdev, DISCOVERY_RESOLVING); in hci_inquiry_complete_evt()
3014 if (!hci_dev_test_flag(hdev, HCI_LE_SCAN) || in hci_inquiry_complete_evt()
3015 !test_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks)) in hci_inquiry_complete_evt()
3016 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); in hci_inquiry_complete_evt()
3020 hci_dev_unlock(hdev); in hci_inquiry_complete_evt()
3023 static void hci_inquiry_result_evt(struct hci_dev *hdev, void *edata, in hci_inquiry_result_evt() argument
3030 if (!hci_ev_skb_pull(hdev, skb, HCI_EV_INQUIRY_RESULT, in hci_inquiry_result_evt()
3034 bt_dev_dbg(hdev, "num %d", ev->num); in hci_inquiry_result_evt()
3039 if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) in hci_inquiry_result_evt()
3042 hci_dev_lock(hdev); in hci_inquiry_result_evt()
3057 flags = hci_inquiry_cache_update(hdev, &data, false); in hci_inquiry_result_evt()
3059 mgmt_device_found(hdev, &info->bdaddr, ACL_LINK, 0x00, in hci_inquiry_result_evt()
3064 hci_dev_unlock(hdev); in hci_inquiry_result_evt()
3067 static void hci_conn_complete_evt(struct hci_dev *hdev, void *data, in hci_conn_complete_evt() argument
3074 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_conn_complete_evt()
3076 hci_dev_lock(hdev); in hci_conn_complete_evt()
3078 conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr); in hci_conn_complete_evt()
3096 hci_bdaddr_list_lookup_with_flags(&hdev->accept_list, in hci_conn_complete_evt()
3099 conn = hci_conn_add_unset(hdev, ev->link_type, in hci_conn_complete_evt()
3102 bt_dev_err(hdev, "connection err: %ld", PTR_ERR(conn)); in hci_conn_complete_evt()
3109 conn = hci_conn_hash_lookup_ba(hdev, ESCO_LINK, in hci_conn_complete_evt()
3125 bt_dev_err(hdev, "Ignoring HCI_Connection_Complete for existing connection"); in hci_conn_complete_evt()
3139 !hci_find_link_key(hdev, &ev->bdaddr)) in hci_conn_complete_evt()
3149 if (test_bit(HCI_AUTH, &hdev->flags)) in hci_conn_complete_evt()
3152 if (test_bit(HCI_ENCRYPT, &hdev->flags)) in hci_conn_complete_evt()
3161 key = hci_find_link_key(hdev, &ev->bdaddr); in hci_conn_complete_evt()
3165 if (!read_key_size_capable(hdev)) { in hci_conn_complete_evt()
3169 if (hci_send_cmd(hdev, HCI_OP_READ_ENC_KEY_SIZE, in hci_conn_complete_evt()
3171 bt_dev_err(hdev, "sending read key size failed"); in hci_conn_complete_evt()
3184 hci_send_cmd(hdev, HCI_OP_READ_REMOTE_FEATURES, in hci_conn_complete_evt()
3187 hci_update_scan(hdev); in hci_conn_complete_evt()
3191 if (!conn->out && hdev->hci_ver < BLUETOOTH_VER_2_0) { in hci_conn_complete_evt()
3195 hci_send_cmd(hdev, HCI_OP_CHANGE_CONN_PTYPE, sizeof(cp), in hci_conn_complete_evt()
3209 if (hdev->notify) in hci_conn_complete_evt()
3210 hdev->notify(hdev, HCI_NOTIFY_ENABLE_SCO_CVSD); in hci_conn_complete_evt()
3218 hci_dev_unlock(hdev); in hci_conn_complete_evt()
3221 static void hci_reject_conn(struct hci_dev *hdev, bdaddr_t *bdaddr) in hci_reject_conn() argument
3227 hci_send_cmd(hdev, HCI_OP_REJECT_CONN_REQ, sizeof(cp), &cp); in hci_reject_conn()
3230 static void hci_conn_request_evt(struct hci_dev *hdev, void *data, in hci_conn_request_evt() argument
3234 int mask = hdev->link_mode; in hci_conn_request_evt()
3239 bt_dev_dbg(hdev, "bdaddr %pMR type 0x%x", &ev->bdaddr, ev->link_type); in hci_conn_request_evt()
3244 if (hdev && !bacmp(&hdev->bdaddr, &ev->bdaddr)) { in hci_conn_request_evt()
3245 bt_dev_dbg(hdev, "Reject connection with same BD_ADDR %pMR\n", in hci_conn_request_evt()
3247 hci_reject_conn(hdev, &ev->bdaddr); in hci_conn_request_evt()
3251 mask |= hci_proto_connect_ind(hdev, &ev->bdaddr, ev->link_type, in hci_conn_request_evt()
3255 hci_reject_conn(hdev, &ev->bdaddr); in hci_conn_request_evt()
3259 hci_dev_lock(hdev); in hci_conn_request_evt()
3261 if (hci_bdaddr_list_lookup(&hdev->reject_list, &ev->bdaddr, in hci_conn_request_evt()
3263 hci_reject_conn(hdev, &ev->bdaddr); in hci_conn_request_evt()
3271 if (hci_dev_test_flag(hdev, HCI_MGMT) && in hci_conn_request_evt()
3272 !hci_dev_test_flag(hdev, HCI_CONNECTABLE) && in hci_conn_request_evt()
3273 !hci_bdaddr_list_lookup_with_flags(&hdev->accept_list, &ev->bdaddr, in hci_conn_request_evt()
3275 hci_reject_conn(hdev, &ev->bdaddr); in hci_conn_request_evt()
3281 ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); in hci_conn_request_evt()
3285 conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, in hci_conn_request_evt()
3288 conn = hci_conn_add_unset(hdev, ev->link_type, &ev->bdaddr, in hci_conn_request_evt()
3291 bt_dev_err(hdev, "connection err: %ld", PTR_ERR(conn)); in hci_conn_request_evt()
3298 hci_dev_unlock(hdev); in hci_conn_request_evt()
3301 (!(flags & HCI_PROTO_DEFER) && !lmp_esco_capable(hdev))) { in hci_conn_request_evt()
3307 if (lmp_rswitch_capable(hdev) && (mask & HCI_LM_MASTER)) in hci_conn_request_evt()
3312 hci_send_cmd(hdev, HCI_OP_ACCEPT_CONN_REQ, sizeof(cp), &cp); in hci_conn_request_evt()
3323 cp.content_format = cpu_to_le16(hdev->voice_setting); in hci_conn_request_evt()
3326 hci_send_cmd(hdev, HCI_OP_ACCEPT_SYNC_CONN_REQ, sizeof(cp), in hci_conn_request_evt()
3335 hci_dev_unlock(hdev); in hci_conn_request_evt()
3354 static void hci_disconn_complete_evt(struct hci_dev *hdev, void *data, in hci_disconn_complete_evt() argument
3363 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_disconn_complete_evt()
3365 hci_dev_lock(hdev); in hci_disconn_complete_evt()
3367 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_disconn_complete_evt()
3372 mgmt_disconnect_failed(hdev, &conn->dst, conn->type, in hci_disconn_complete_evt()
3386 mgmt_device_disconnected(hdev, &conn->dst, conn->type, conn->dst_type, in hci_disconn_complete_evt()
3391 hci_remove_link_key(hdev, &conn->dst); in hci_disconn_complete_evt()
3393 hci_update_scan(hdev); in hci_disconn_complete_evt()
3396 params = hci_conn_params_lookup(hdev, &conn->dst, conn->dst_type); in hci_disconn_complete_evt()
3407 hci_pend_le_list_add(params, &hdev->pend_le_conns); in hci_disconn_complete_evt()
3408 hci_update_passive_scan(hdev); in hci_disconn_complete_evt()
3429 hdev->cur_adv_instance = conn->adv_instance; in hci_disconn_complete_evt()
3430 hci_enable_advertising(hdev); in hci_disconn_complete_evt()
3436 hci_dev_unlock(hdev); in hci_disconn_complete_evt()
3439 static void hci_auth_complete_evt(struct hci_dev *hdev, void *data, in hci_auth_complete_evt() argument
3445 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_auth_complete_evt()
3447 hci_dev_lock(hdev); in hci_auth_complete_evt()
3449 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_auth_complete_evt()
3471 hci_send_cmd(hdev, HCI_OP_SET_CONN_ENCRYPT, sizeof(cp), in hci_auth_complete_evt()
3491 hci_send_cmd(hdev, HCI_OP_SET_CONN_ENCRYPT, sizeof(cp), in hci_auth_complete_evt()
3500 hci_dev_unlock(hdev); in hci_auth_complete_evt()
3503 static void hci_remote_name_evt(struct hci_dev *hdev, void *data, in hci_remote_name_evt() argument
3509 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_remote_name_evt()
3511 hci_dev_lock(hdev); in hci_remote_name_evt()
3513 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_remote_name_evt()
3515 if (!hci_dev_test_flag(hdev, HCI_MGMT)) in hci_remote_name_evt()
3519 hci_check_pending_name(hdev, conn, &ev->bdaddr, ev->name, in hci_remote_name_evt()
3522 hci_check_pending_name(hdev, conn, &ev->bdaddr, NULL, 0); in hci_remote_name_evt()
3528 if (!hci_outgoing_auth_needed(hdev, conn)) in hci_remote_name_evt()
3537 hci_send_cmd(hdev, HCI_OP_AUTH_REQUESTED, sizeof(cp), &cp); in hci_remote_name_evt()
3541 hci_dev_unlock(hdev); in hci_remote_name_evt()
3544 static void hci_encrypt_change_evt(struct hci_dev *hdev, void *data, in hci_encrypt_change_evt() argument
3550 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_encrypt_change_evt()
3552 hci_dev_lock(hdev); in hci_encrypt_change_evt()
3554 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_encrypt_change_evt()
3582 hci_dev_set_flag(hdev, HCI_RPA_EXPIRED); in hci_encrypt_change_evt()
3583 hci_adv_instances_set_rpa_expired(hdev, true); in hci_encrypt_change_evt()
3613 if (!read_key_size_capable(hdev)) { in hci_encrypt_change_evt()
3619 if (hci_send_cmd(hdev, HCI_OP_READ_ENC_KEY_SIZE, in hci_encrypt_change_evt()
3621 bt_dev_err(hdev, "sending read key size failed"); in hci_encrypt_change_evt()
3638 ((conn->type == ACL_LINK && lmp_ping_capable(hdev)) || in hci_encrypt_change_evt()
3639 (conn->type == LE_LINK && (hdev->le_features[0] & HCI_LE_PING)))) { in hci_encrypt_change_evt()
3643 cp.timeout = cpu_to_le16(hdev->auth_payload_timeout); in hci_encrypt_change_evt()
3644 if (hci_send_cmd(conn->hdev, HCI_OP_WRITE_AUTH_PAYLOAD_TO, in hci_encrypt_change_evt()
3646 bt_dev_err(hdev, "write auth payload timeout failed"); in hci_encrypt_change_evt()
3653 hci_dev_unlock(hdev); in hci_encrypt_change_evt()
3656 static void hci_change_link_key_complete_evt(struct hci_dev *hdev, void *data, in hci_change_link_key_complete_evt() argument
3662 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_change_link_key_complete_evt()
3664 hci_dev_lock(hdev); in hci_change_link_key_complete_evt()
3666 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_change_link_key_complete_evt()
3676 hci_dev_unlock(hdev); in hci_change_link_key_complete_evt()
3679 static void hci_remote_features_evt(struct hci_dev *hdev, void *data, in hci_remote_features_evt() argument
3685 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_remote_features_evt()
3687 hci_dev_lock(hdev); in hci_remote_features_evt()
3689 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_remote_features_evt()
3699 if (!ev->status && lmp_ext_feat_capable(hdev) && in hci_remote_features_evt()
3704 hci_send_cmd(hdev, HCI_OP_READ_REMOTE_EXT_FEATURES, in hci_remote_features_evt()
3714 hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ, sizeof(cp), &cp); in hci_remote_features_evt()
3716 mgmt_device_connected(hdev, conn, NULL, 0); in hci_remote_features_evt()
3719 if (!hci_outgoing_auth_needed(hdev, conn)) { in hci_remote_features_evt()
3726 hci_dev_unlock(hdev); in hci_remote_features_evt()
3729 static inline void handle_cmd_cnt_and_timer(struct hci_dev *hdev, u8 ncmd) in handle_cmd_cnt_and_timer() argument
3731 cancel_delayed_work(&hdev->cmd_timer); in handle_cmd_cnt_and_timer()
3734 if (!test_bit(HCI_RESET, &hdev->flags)) { in handle_cmd_cnt_and_timer()
3736 cancel_delayed_work(&hdev->ncmd_timer); in handle_cmd_cnt_and_timer()
3737 atomic_set(&hdev->cmd_cnt, 1); in handle_cmd_cnt_and_timer()
3739 if (!hci_dev_test_flag(hdev, HCI_CMD_DRAIN_WORKQUEUE)) in handle_cmd_cnt_and_timer()
3740 queue_delayed_work(hdev->workqueue, &hdev->ncmd_timer, in handle_cmd_cnt_and_timer()
3747 static u8 hci_cc_le_read_buffer_size_v2(struct hci_dev *hdev, void *data, in hci_cc_le_read_buffer_size_v2() argument
3752 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_read_buffer_size_v2()
3757 hdev->le_mtu = __le16_to_cpu(rp->acl_mtu); in hci_cc_le_read_buffer_size_v2()
3758 hdev->le_pkts = rp->acl_max_pkt; in hci_cc_le_read_buffer_size_v2()
3759 hdev->iso_mtu = __le16_to_cpu(rp->iso_mtu); in hci_cc_le_read_buffer_size_v2()
3760 hdev->iso_pkts = rp->iso_max_pkt; in hci_cc_le_read_buffer_size_v2()
3762 hdev->le_cnt = hdev->le_pkts; in hci_cc_le_read_buffer_size_v2()
3763 hdev->iso_cnt = hdev->iso_pkts; in hci_cc_le_read_buffer_size_v2()
3765 BT_DBG("%s acl mtu %d:%d iso mtu %d:%d", hdev->name, hdev->acl_mtu, in hci_cc_le_read_buffer_size_v2()
3766 hdev->acl_pkts, hdev->iso_mtu, hdev->iso_pkts); in hci_cc_le_read_buffer_size_v2()
3768 if (hdev->le_mtu && hdev->le_mtu < HCI_MIN_LE_MTU) in hci_cc_le_read_buffer_size_v2()
3774 static void hci_unbound_cis_failed(struct hci_dev *hdev, u8 cig, u8 status) in hci_unbound_cis_failed() argument
3778 lockdep_assert_held(&hdev->lock); in hci_unbound_cis_failed()
3780 list_for_each_entry_safe(conn, tmp, &hdev->conn_hash.list, list) { in hci_unbound_cis_failed()
3790 static u8 hci_cc_le_set_cig_params(struct hci_dev *hdev, void *data, in hci_cc_le_set_cig_params() argument
3800 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_cig_params()
3802 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_CIG_PARAMS); in hci_cc_le_set_cig_params()
3805 bt_dev_err(hdev, "unexpected Set CIG Parameters response data"); in hci_cc_le_set_cig_params()
3809 hci_dev_lock(hdev); in hci_cc_le_set_cig_params()
3819 hci_unbound_cis_failed(hdev, rp->cig_id, status); in hci_cc_le_set_cig_params()
3831 conn = hci_conn_hash_lookup_cis(hdev, NULL, 0, rp->cig_id, in hci_cc_le_set_cig_params()
3848 hci_le_create_cis_pending(hdev); in hci_cc_le_set_cig_params()
3850 hci_dev_unlock(hdev); in hci_cc_le_set_cig_params()
3855 static u8 hci_cc_le_setup_iso_path(struct hci_dev *hdev, void *data, in hci_cc_le_setup_iso_path() argument
3862 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_setup_iso_path()
3864 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SETUP_ISO_PATH); in hci_cc_le_setup_iso_path()
3868 hci_dev_lock(hdev); in hci_cc_le_setup_iso_path()
3870 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); in hci_cc_le_setup_iso_path()
3896 mgmt_device_connected(hdev, conn, NULL, 0); in hci_cc_le_setup_iso_path()
3902 hci_dev_unlock(hdev); in hci_cc_le_setup_iso_path()
3906 static void hci_cs_le_create_big(struct hci_dev *hdev, u8 status) in hci_cs_le_create_big() argument
3908 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_le_create_big()
3911 static u8 hci_cc_set_per_adv_param(struct hci_dev *hdev, void *data, in hci_cc_set_per_adv_param() argument
3917 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_set_per_adv_param()
3922 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_PER_ADV_PARAMS); in hci_cc_set_per_adv_param()
3930 static u8 hci_cc_le_set_per_adv_enable(struct hci_dev *hdev, void *data, in hci_cc_le_set_per_adv_enable() argument
3938 bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); in hci_cc_le_set_per_adv_enable()
3943 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_PER_ADV_ENABLE); in hci_cc_le_set_per_adv_enable()
3947 hci_dev_lock(hdev); in hci_cc_le_set_per_adv_enable()
3949 adv = hci_find_adv_instance(hdev, cp->handle); in hci_cc_le_set_per_adv_enable()
3952 hci_dev_set_flag(hdev, HCI_LE_PER_ADV); in hci_cc_le_set_per_adv_enable()
3962 list_for_each_entry_safe(adv, n, &hdev->adv_instances, in hci_cc_le_set_per_adv_enable()
3971 hci_dev_clear_flag(hdev, HCI_LE_PER_ADV); in hci_cc_le_set_per_adv_enable()
3975 hci_dev_unlock(hdev); in hci_cc_le_set_per_adv_enable()
3996 u8 (*func)(struct hci_dev *hdev, void *data, struct sk_buff *skb);
4163 static u8 hci_cc_func(struct hci_dev *hdev, const struct hci_cc *cc, in hci_cc_func() argument
4169 bt_dev_err(hdev, "unexpected cc 0x%4.4x length: %u < %u", in hci_cc_func()
4179 bt_dev_warn(hdev, "unexpected cc 0x%4.4x length: %u > %u", in hci_cc_func()
4182 data = hci_cc_skb_pull(hdev, skb, cc->op, cc->min_len); in hci_cc_func()
4186 return cc->func(hdev, data, skb); in hci_cc_func()
4189 static void hci_cmd_complete_evt(struct hci_dev *hdev, void *data, in hci_cmd_complete_evt() argument
4199 bt_dev_dbg(hdev, "opcode 0x%4.4x", *opcode); in hci_cmd_complete_evt()
4203 *status = hci_cc_func(hdev, &hci_cc_table[i], skb); in hci_cmd_complete_evt()
4219 handle_cmd_cnt_and_timer(hdev, ev->ncmd); in hci_cmd_complete_evt()
4221 hci_req_cmd_complete(hdev, *opcode, *status, req_complete, in hci_cmd_complete_evt()
4224 if (hci_dev_test_flag(hdev, HCI_CMD_PENDING)) { in hci_cmd_complete_evt()
4225 bt_dev_err(hdev, in hci_cmd_complete_evt()
4230 if (atomic_read(&hdev->cmd_cnt) && !skb_queue_empty(&hdev->cmd_q)) in hci_cmd_complete_evt()
4231 queue_work(hdev->workqueue, &hdev->cmd_work); in hci_cmd_complete_evt()
4234 static void hci_cs_le_create_cis(struct hci_dev *hdev, u8 status) in hci_cs_le_create_cis() argument
4240 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_cs_le_create_cis()
4245 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_CREATE_CIS); in hci_cs_le_create_cis()
4249 hci_dev_lock(hdev); in hci_cs_le_create_cis()
4258 conn = hci_conn_hash_lookup_handle(hdev, handle); in hci_cs_le_create_cis()
4271 hci_le_create_cis_pending(hdev); in hci_cs_le_create_cis()
4273 hci_dev_unlock(hdev); in hci_cs_le_create_cis()
4284 void (*func)(struct hci_dev *hdev, __u8 status);
4310 static void hci_cmd_status_evt(struct hci_dev *hdev, void *data, in hci_cmd_status_evt() argument
4321 bt_dev_dbg(hdev, "opcode 0x%4.4x", *opcode); in hci_cmd_status_evt()
4325 hci_cs_table[i].func(hdev, ev->status); in hci_cmd_status_evt()
4330 handle_cmd_cnt_and_timer(hdev, ev->ncmd); in hci_cmd_status_evt()
4338 if (ev->status || (hdev->req_skb && !hci_skb_event(hdev->req_skb))) { in hci_cmd_status_evt()
4339 hci_req_cmd_complete(hdev, *opcode, ev->status, req_complete, in hci_cmd_status_evt()
4341 if (hci_dev_test_flag(hdev, HCI_CMD_PENDING)) { in hci_cmd_status_evt()
4342 bt_dev_err(hdev, "unexpected event for opcode 0x%4.4x", in hci_cmd_status_evt()
4348 if (atomic_read(&hdev->cmd_cnt) && !skb_queue_empty(&hdev->cmd_q)) in hci_cmd_status_evt()
4349 queue_work(hdev->workqueue, &hdev->cmd_work); in hci_cmd_status_evt()
4352 static void hci_hardware_error_evt(struct hci_dev *hdev, void *data, in hci_hardware_error_evt() argument
4357 bt_dev_dbg(hdev, "code 0x%2.2x", ev->code); in hci_hardware_error_evt()
4359 hdev->hw_error_code = ev->code; in hci_hardware_error_evt()
4361 queue_work(hdev->req_workqueue, &hdev->error_reset); in hci_hardware_error_evt()
4364 static void hci_role_change_evt(struct hci_dev *hdev, void *data, in hci_role_change_evt() argument
4370 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_role_change_evt()
4372 hci_dev_lock(hdev); in hci_role_change_evt()
4374 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_role_change_evt()
4384 hci_dev_unlock(hdev); in hci_role_change_evt()
4387 static void hci_num_comp_pkts_evt(struct hci_dev *hdev, void *data, in hci_num_comp_pkts_evt() argument
4393 if (!hci_ev_skb_pull(hdev, skb, HCI_EV_NUM_COMP_PKTS, in hci_num_comp_pkts_evt()
4397 bt_dev_dbg(hdev, "num %d", ev->num); in hci_num_comp_pkts_evt()
4407 conn = hci_conn_hash_lookup_handle(hdev, handle); in hci_num_comp_pkts_evt()
4415 hdev->acl_cnt += count; in hci_num_comp_pkts_evt()
4416 if (hdev->acl_cnt > hdev->acl_pkts) in hci_num_comp_pkts_evt()
4417 hdev->acl_cnt = hdev->acl_pkts; in hci_num_comp_pkts_evt()
4421 if (hdev->le_pkts) { in hci_num_comp_pkts_evt()
4422 hdev->le_cnt += count; in hci_num_comp_pkts_evt()
4423 if (hdev->le_cnt > hdev->le_pkts) in hci_num_comp_pkts_evt()
4424 hdev->le_cnt = hdev->le_pkts; in hci_num_comp_pkts_evt()
4426 hdev->acl_cnt += count; in hci_num_comp_pkts_evt()
4427 if (hdev->acl_cnt > hdev->acl_pkts) in hci_num_comp_pkts_evt()
4428 hdev->acl_cnt = hdev->acl_pkts; in hci_num_comp_pkts_evt()
4433 hdev->sco_cnt += count; in hci_num_comp_pkts_evt()
4434 if (hdev->sco_cnt > hdev->sco_pkts) in hci_num_comp_pkts_evt()
4435 hdev->sco_cnt = hdev->sco_pkts; in hci_num_comp_pkts_evt()
4439 if (hdev->iso_pkts) { in hci_num_comp_pkts_evt()
4440 hdev->iso_cnt += count; in hci_num_comp_pkts_evt()
4441 if (hdev->iso_cnt > hdev->iso_pkts) in hci_num_comp_pkts_evt()
4442 hdev->iso_cnt = hdev->iso_pkts; in hci_num_comp_pkts_evt()
4443 } else if (hdev->le_pkts) { in hci_num_comp_pkts_evt()
4444 hdev->le_cnt += count; in hci_num_comp_pkts_evt()
4445 if (hdev->le_cnt > hdev->le_pkts) in hci_num_comp_pkts_evt()
4446 hdev->le_cnt = hdev->le_pkts; in hci_num_comp_pkts_evt()
4448 hdev->acl_cnt += count; in hci_num_comp_pkts_evt()
4449 if (hdev->acl_cnt > hdev->acl_pkts) in hci_num_comp_pkts_evt()
4450 hdev->acl_cnt = hdev->acl_pkts; in hci_num_comp_pkts_evt()
4455 bt_dev_err(hdev, "unknown type %d conn %p", in hci_num_comp_pkts_evt()
4461 queue_work(hdev->workqueue, &hdev->tx_work); in hci_num_comp_pkts_evt()
4464 static void hci_mode_change_evt(struct hci_dev *hdev, void *data, in hci_mode_change_evt() argument
4470 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_mode_change_evt()
4472 hci_dev_lock(hdev); in hci_mode_change_evt()
4474 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_mode_change_evt()
4490 hci_dev_unlock(hdev); in hci_mode_change_evt()
4493 static void hci_pin_code_request_evt(struct hci_dev *hdev, void *data, in hci_pin_code_request_evt() argument
4499 bt_dev_dbg(hdev, ""); in hci_pin_code_request_evt()
4501 hci_dev_lock(hdev); in hci_pin_code_request_evt()
4503 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_pin_code_request_evt()
4513 if (!hci_dev_test_flag(hdev, HCI_BONDABLE) && in hci_pin_code_request_evt()
4515 hci_send_cmd(hdev, HCI_OP_PIN_CODE_NEG_REPLY, in hci_pin_code_request_evt()
4517 } else if (hci_dev_test_flag(hdev, HCI_MGMT)) { in hci_pin_code_request_evt()
4525 mgmt_pin_code_request(hdev, &ev->bdaddr, secure); in hci_pin_code_request_evt()
4529 hci_dev_unlock(hdev); in hci_pin_code_request_evt()
4564 static void hci_link_key_request_evt(struct hci_dev *hdev, void *data, in hci_link_key_request_evt() argument
4572 bt_dev_dbg(hdev, ""); in hci_link_key_request_evt()
4574 if (!hci_dev_test_flag(hdev, HCI_MGMT)) in hci_link_key_request_evt()
4577 hci_dev_lock(hdev); in hci_link_key_request_evt()
4579 key = hci_find_link_key(hdev, &ev->bdaddr); in hci_link_key_request_evt()
4581 bt_dev_dbg(hdev, "link key not found for %pMR", &ev->bdaddr); in hci_link_key_request_evt()
4585 bt_dev_dbg(hdev, "found key type %u for %pMR", key->type, &ev->bdaddr); in hci_link_key_request_evt()
4587 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_link_key_request_evt()
4594 bt_dev_dbg(hdev, "ignoring unauthenticated key"); in hci_link_key_request_evt()
4601 bt_dev_dbg(hdev, "ignoring key unauthenticated for high security"); in hci_link_key_request_evt()
4611 hci_send_cmd(hdev, HCI_OP_LINK_KEY_REPLY, sizeof(cp), &cp); in hci_link_key_request_evt()
4613 hci_dev_unlock(hdev); in hci_link_key_request_evt()
4618 hci_send_cmd(hdev, HCI_OP_LINK_KEY_NEG_REPLY, 6, &ev->bdaddr); in hci_link_key_request_evt()
4619 hci_dev_unlock(hdev); in hci_link_key_request_evt()
4622 static void hci_link_key_notify_evt(struct hci_dev *hdev, void *data, in hci_link_key_notify_evt() argument
4631 bt_dev_dbg(hdev, ""); in hci_link_key_notify_evt()
4633 hci_dev_lock(hdev); in hci_link_key_notify_evt()
4635 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_link_key_notify_evt()
4641 bt_dev_dbg(hdev, "Ignore NULL link key (ZERO KEY) for %pMR", in hci_link_key_notify_evt()
4655 if (!hci_dev_test_flag(hdev, HCI_MGMT)) in hci_link_key_notify_evt()
4658 key = hci_add_link_key(hdev, conn, &ev->bdaddr, ev->link_key, in hci_link_key_notify_evt()
4669 mgmt_new_link_key(hdev, key, persistent); in hci_link_key_notify_evt()
4677 !hci_dev_test_flag(hdev, HCI_KEEP_DEBUG_KEYS)) { in hci_link_key_notify_evt()
4689 hci_dev_unlock(hdev); in hci_link_key_notify_evt()
4692 static void hci_clock_offset_evt(struct hci_dev *hdev, void *data, in hci_clock_offset_evt() argument
4698 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_clock_offset_evt()
4700 hci_dev_lock(hdev); in hci_clock_offset_evt()
4702 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_clock_offset_evt()
4706 ie = hci_inquiry_cache_lookup(hdev, &conn->dst); in hci_clock_offset_evt()
4713 hci_dev_unlock(hdev); in hci_clock_offset_evt()
4716 static void hci_pkt_type_change_evt(struct hci_dev *hdev, void *data, in hci_pkt_type_change_evt() argument
4722 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_pkt_type_change_evt()
4724 hci_dev_lock(hdev); in hci_pkt_type_change_evt()
4726 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_pkt_type_change_evt()
4730 hci_dev_unlock(hdev); in hci_pkt_type_change_evt()
4733 static void hci_pscan_rep_mode_evt(struct hci_dev *hdev, void *data, in hci_pscan_rep_mode_evt() argument
4739 bt_dev_dbg(hdev, ""); in hci_pscan_rep_mode_evt()
4741 hci_dev_lock(hdev); in hci_pscan_rep_mode_evt()
4743 ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); in hci_pscan_rep_mode_evt()
4749 hci_dev_unlock(hdev); in hci_pscan_rep_mode_evt()
4752 static void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, void *edata, in hci_inquiry_result_with_rssi_evt() argument
4759 bt_dev_dbg(hdev, "num_rsp %d", ev->num); in hci_inquiry_result_with_rssi_evt()
4764 if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) in hci_inquiry_result_with_rssi_evt()
4767 hci_dev_lock(hdev); in hci_inquiry_result_with_rssi_evt()
4776 info = hci_ev_skb_pull(hdev, skb, in hci_inquiry_result_with_rssi_evt()
4780 bt_dev_err(hdev, "Malformed HCI Event: 0x%2.2x", in hci_inquiry_result_with_rssi_evt()
4794 flags = hci_inquiry_cache_update(hdev, &data, false); in hci_inquiry_result_with_rssi_evt()
4796 mgmt_device_found(hdev, &info->bdaddr, ACL_LINK, 0x00, in hci_inquiry_result_with_rssi_evt()
4807 info = hci_ev_skb_pull(hdev, skb, in hci_inquiry_result_with_rssi_evt()
4811 bt_dev_err(hdev, "Malformed HCI Event: 0x%2.2x", in hci_inquiry_result_with_rssi_evt()
4825 flags = hci_inquiry_cache_update(hdev, &data, false); in hci_inquiry_result_with_rssi_evt()
4827 mgmt_device_found(hdev, &info->bdaddr, ACL_LINK, 0x00, in hci_inquiry_result_with_rssi_evt()
4832 bt_dev_err(hdev, "Malformed HCI Event: 0x%2.2x", in hci_inquiry_result_with_rssi_evt()
4836 hci_dev_unlock(hdev); in hci_inquiry_result_with_rssi_evt()
4839 static void hci_remote_ext_features_evt(struct hci_dev *hdev, void *data, in hci_remote_ext_features_evt() argument
4845 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_remote_ext_features_evt()
4847 hci_dev_lock(hdev); in hci_remote_ext_features_evt()
4849 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_remote_ext_features_evt()
4859 ie = hci_inquiry_cache_lookup(hdev, &conn->dst); in hci_remote_ext_features_evt()
4889 hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ, sizeof(cp), &cp); in hci_remote_ext_features_evt()
4891 mgmt_device_connected(hdev, conn, NULL, 0); in hci_remote_ext_features_evt()
4894 if (!hci_outgoing_auth_needed(hdev, conn)) { in hci_remote_ext_features_evt()
4901 hci_dev_unlock(hdev); in hci_remote_ext_features_evt()
4904 static void hci_sync_conn_complete_evt(struct hci_dev *hdev, void *data, in hci_sync_conn_complete_evt() argument
4920 bt_dev_err(hdev, "Ignoring connect complete event for invalid link type"); in hci_sync_conn_complete_evt()
4924 bt_dev_dbg(hdev, "status 0x%2.2x", status); in hci_sync_conn_complete_evt()
4926 hci_dev_lock(hdev); in hci_sync_conn_complete_evt()
4928 conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr); in hci_sync_conn_complete_evt()
4942 conn = hci_conn_hash_lookup_ba(hdev, ESCO_LINK, &ev->bdaddr); in hci_sync_conn_complete_evt()
4954 bt_dev_err(hdev, "Ignoring HCI_Sync_Conn_Complete event for existing connection"); in hci_sync_conn_complete_evt()
4982 conn->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | in hci_sync_conn_complete_evt()
4983 (hdev->esco_type & EDR_ESCO_MASK); in hci_sync_conn_complete_evt()
4994 bt_dev_dbg(hdev, "SCO connected with air mode: %02x", ev->air_mode); in hci_sync_conn_complete_evt()
4998 if (conn->codec.data_path == 0 && hdev->notify) { in hci_sync_conn_complete_evt()
5001 hdev->notify(hdev, HCI_NOTIFY_ENABLE_SCO_CVSD); in hci_sync_conn_complete_evt()
5004 hdev->notify(hdev, HCI_NOTIFY_ENABLE_SCO_TRANSP); in hci_sync_conn_complete_evt()
5014 hci_dev_unlock(hdev); in hci_sync_conn_complete_evt()
5034 static void hci_extended_inquiry_result_evt(struct hci_dev *hdev, void *edata, in hci_extended_inquiry_result_evt() argument
5042 if (!hci_ev_skb_pull(hdev, skb, HCI_EV_EXTENDED_INQUIRY_RESULT, in hci_extended_inquiry_result_evt()
5046 bt_dev_dbg(hdev, "num %d", ev->num); in hci_extended_inquiry_result_evt()
5051 if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) in hci_extended_inquiry_result_evt()
5054 hci_dev_lock(hdev); in hci_extended_inquiry_result_evt()
5070 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_extended_inquiry_result_evt()
5077 flags = hci_inquiry_cache_update(hdev, &data, name_known); in hci_extended_inquiry_result_evt()
5081 mgmt_device_found(hdev, &info->bdaddr, ACL_LINK, 0x00, in hci_extended_inquiry_result_evt()
5086 hci_dev_unlock(hdev); in hci_extended_inquiry_result_evt()
5089 static void hci_key_refresh_complete_evt(struct hci_dev *hdev, void *data, in hci_key_refresh_complete_evt() argument
5095 bt_dev_dbg(hdev, "status 0x%2.2x handle 0x%4.4x", ev->status, in hci_key_refresh_complete_evt()
5098 hci_dev_lock(hdev); in hci_key_refresh_complete_evt()
5100 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_key_refresh_complete_evt()
5136 hci_dev_unlock(hdev); in hci_key_refresh_complete_evt()
5159 struct hci_dev *hdev = conn->hdev; in bredr_oob_data_present() local
5162 data = hci_find_remote_oob_data(hdev, &conn->dst, BDADDR_BREDR); in bredr_oob_data_present()
5166 if (bredr_sc_enabled(hdev)) { in bredr_oob_data_present()
5173 if (!hci_dev_test_flag(hdev, HCI_SC_ONLY)) in bredr_oob_data_present()
5199 static void hci_io_capa_request_evt(struct hci_dev *hdev, void *data, in hci_io_capa_request_evt() argument
5205 bt_dev_dbg(hdev, ""); in hci_io_capa_request_evt()
5207 hci_dev_lock(hdev); in hci_io_capa_request_evt()
5209 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_io_capa_request_evt()
5210 if (!conn || !hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) in hci_io_capa_request_evt()
5218 if (!hci_dev_test_flag(hdev, HCI_MGMT)) in hci_io_capa_request_evt()
5224 if (hci_dev_test_flag(hdev, HCI_BONDABLE) || in hci_io_capa_request_evt()
5250 if (!hci_dev_test_flag(hdev, HCI_BONDABLE)) in hci_io_capa_request_evt()
5256 hci_send_cmd(hdev, HCI_OP_IO_CAPABILITY_REPLY, in hci_io_capa_request_evt()
5264 hci_send_cmd(hdev, HCI_OP_IO_CAPABILITY_NEG_REPLY, in hci_io_capa_request_evt()
5269 hci_dev_unlock(hdev); in hci_io_capa_request_evt()
5272 static void hci_io_capa_reply_evt(struct hci_dev *hdev, void *data, in hci_io_capa_reply_evt() argument
5278 bt_dev_dbg(hdev, ""); in hci_io_capa_reply_evt()
5280 hci_dev_lock(hdev); in hci_io_capa_reply_evt()
5282 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_io_capa_reply_evt()
5290 hci_dev_unlock(hdev); in hci_io_capa_reply_evt()
5293 static void hci_user_confirm_request_evt(struct hci_dev *hdev, void *data, in hci_user_confirm_request_evt() argument
5300 bt_dev_dbg(hdev, ""); in hci_user_confirm_request_evt()
5302 hci_dev_lock(hdev); in hci_user_confirm_request_evt()
5304 if (!hci_dev_test_flag(hdev, HCI_MGMT)) in hci_user_confirm_request_evt()
5307 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_user_confirm_request_evt()
5321 bt_dev_dbg(hdev, "Rejecting request: remote device can't provide MITM"); in hci_user_confirm_request_evt()
5322 hci_send_cmd(hdev, HCI_OP_USER_CONFIRM_NEG_REPLY, in hci_user_confirm_request_evt()
5337 bt_dev_dbg(hdev, "Confirming auto-accept as acceptor"); in hci_user_confirm_request_evt()
5346 if (hci_find_link_key(hdev, &ev->bdaddr)) { in hci_user_confirm_request_evt()
5347 bt_dev_dbg(hdev, "Local host already has link key"); in hci_user_confirm_request_evt()
5353 hdev->auto_accept_delay); in hci_user_confirm_request_evt()
5355 if (hdev->auto_accept_delay > 0) { in hci_user_confirm_request_evt()
5356 int delay = msecs_to_jiffies(hdev->auto_accept_delay); in hci_user_confirm_request_evt()
5357 queue_delayed_work(conn->hdev->workqueue, in hci_user_confirm_request_evt()
5362 hci_send_cmd(hdev, HCI_OP_USER_CONFIRM_REPLY, in hci_user_confirm_request_evt()
5368 mgmt_user_confirm_request(hdev, &ev->bdaddr, ACL_LINK, 0, in hci_user_confirm_request_evt()
5372 hci_dev_unlock(hdev); in hci_user_confirm_request_evt()
5375 static void hci_user_passkey_request_evt(struct hci_dev *hdev, void *data, in hci_user_passkey_request_evt() argument
5380 bt_dev_dbg(hdev, ""); in hci_user_passkey_request_evt()
5382 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_user_passkey_request_evt()
5383 mgmt_user_passkey_request(hdev, &ev->bdaddr, ACL_LINK, 0); in hci_user_passkey_request_evt()
5386 static void hci_user_passkey_notify_evt(struct hci_dev *hdev, void *data, in hci_user_passkey_notify_evt() argument
5392 bt_dev_dbg(hdev, ""); in hci_user_passkey_notify_evt()
5394 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_user_passkey_notify_evt()
5401 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_user_passkey_notify_evt()
5402 mgmt_user_passkey_notify(hdev, &conn->dst, conn->type, in hci_user_passkey_notify_evt()
5407 static void hci_keypress_notify_evt(struct hci_dev *hdev, void *data, in hci_keypress_notify_evt() argument
5413 bt_dev_dbg(hdev, ""); in hci_keypress_notify_evt()
5415 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_keypress_notify_evt()
5440 if (hci_dev_test_flag(hdev, HCI_MGMT)) in hci_keypress_notify_evt()
5441 mgmt_user_passkey_notify(hdev, &conn->dst, conn->type, in hci_keypress_notify_evt()
5446 static void hci_simple_pair_complete_evt(struct hci_dev *hdev, void *data, in hci_simple_pair_complete_evt() argument
5452 bt_dev_dbg(hdev, ""); in hci_simple_pair_complete_evt()
5454 hci_dev_lock(hdev); in hci_simple_pair_complete_evt()
5456 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_simple_pair_complete_evt()
5474 hci_dev_unlock(hdev); in hci_simple_pair_complete_evt()
5477 static void hci_remote_host_features_evt(struct hci_dev *hdev, void *data, in hci_remote_host_features_evt() argument
5484 bt_dev_dbg(hdev, ""); in hci_remote_host_features_evt()
5486 hci_dev_lock(hdev); in hci_remote_host_features_evt()
5488 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); in hci_remote_host_features_evt()
5492 ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); in hci_remote_host_features_evt()
5496 hci_dev_unlock(hdev); in hci_remote_host_features_evt()
5499 static void hci_remote_oob_data_request_evt(struct hci_dev *hdev, void *edata, in hci_remote_oob_data_request_evt() argument
5505 bt_dev_dbg(hdev, ""); in hci_remote_oob_data_request_evt()
5507 hci_dev_lock(hdev); in hci_remote_oob_data_request_evt()
5509 if (!hci_dev_test_flag(hdev, HCI_MGMT)) in hci_remote_oob_data_request_evt()
5512 data = hci_find_remote_oob_data(hdev, &ev->bdaddr, BDADDR_BREDR); in hci_remote_oob_data_request_evt()
5517 hci_send_cmd(hdev, HCI_OP_REMOTE_OOB_DATA_NEG_REPLY, in hci_remote_oob_data_request_evt()
5522 if (bredr_sc_enabled(hdev)) { in hci_remote_oob_data_request_evt()
5526 if (hci_dev_test_flag(hdev, HCI_SC_ONLY)) { in hci_remote_oob_data_request_evt()
5536 hci_send_cmd(hdev, HCI_OP_REMOTE_OOB_EXT_DATA_REPLY, in hci_remote_oob_data_request_evt()
5545 hci_send_cmd(hdev, HCI_OP_REMOTE_OOB_DATA_REPLY, in hci_remote_oob_data_request_evt()
5550 hci_dev_unlock(hdev); in hci_remote_oob_data_request_evt()
5567 } else if (hci_dev_test_flag(conn->hdev, HCI_PRIVACY)) { in le_conn_update_addr()
5569 bacpy(&conn->init_addr, &conn->hdev->rpa); in le_conn_update_addr()
5571 hci_copy_identity_address(conn->hdev, &conn->init_addr, in le_conn_update_addr()
5575 conn->resp_addr_type = conn->hdev->adv_addr_type; in le_conn_update_addr()
5582 } else if (conn->hdev->adv_addr_type == ADDR_LE_DEV_RANDOM) { in le_conn_update_addr()
5586 if (!ext_adv_capable(conn->hdev)) in le_conn_update_addr()
5588 &conn->hdev->random_addr); in le_conn_update_addr()
5590 bacpy(&conn->resp_addr, &conn->hdev->bdaddr); in le_conn_update_addr()
5601 conn->le_conn_min_interval = conn->hdev->le_conn_min_interval; in le_conn_update_addr()
5602 conn->le_conn_max_interval = conn->hdev->le_conn_max_interval; in le_conn_update_addr()
5606 static void le_conn_complete_evt(struct hci_dev *hdev, u8 status, in le_conn_complete_evt() argument
5617 hci_dev_lock(hdev); in le_conn_complete_evt()
5622 hci_dev_clear_flag(hdev, HCI_LE_ADV); in le_conn_complete_evt()
5624 conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, bdaddr); in le_conn_complete_evt()
5632 conn = hci_conn_add_unset(hdev, LE_LINK, bdaddr, role); in le_conn_complete_evt()
5634 bt_dev_err(hdev, "connection err: %ld", PTR_ERR(conn)); in le_conn_complete_evt()
5651 if (hci_dev_test_flag(hdev, HCI_PRIVACY)) { in le_conn_complete_evt()
5653 bacpy(&conn->init_addr, &hdev->rpa); in le_conn_complete_evt()
5655 hci_copy_identity_address(hdev, in le_conn_complete_evt()
5671 bt_dev_err(hdev, "Ignoring HCI_Connection_Complete for existing connection"); in le_conn_complete_evt()
5686 irk = hci_get_irk(hdev, &conn->dst, conn->dst_type); in le_conn_complete_evt()
5692 conn->dst_type = ev_bdaddr_type(hdev, conn->dst_type, NULL); in le_conn_complete_evt()
5713 if (hci_bdaddr_list_lookup(&hdev->reject_list, &conn->dst, addr_type)) { in le_conn_complete_evt()
5718 mgmt_device_connected(hdev, conn, NULL, 0); in le_conn_complete_evt()
5727 if (!ext_adv_capable(hdev)) in le_conn_complete_evt()
5728 conn->adv_instance = hdev->cur_adv_instance; in le_conn_complete_evt()
5747 (hdev->le_features[0] & HCI_LE_PERIPHERAL_FEATURES)) { in le_conn_complete_evt()
5752 hci_send_cmd(hdev, HCI_OP_LE_READ_REMOTE_FEATURES, in le_conn_complete_evt()
5761 params = hci_pend_le_action_lookup(&hdev->pend_le_conns, &conn->dst, in le_conn_complete_evt()
5773 hci_update_passive_scan(hdev); in le_conn_complete_evt()
5774 hci_dev_unlock(hdev); in le_conn_complete_evt()
5777 static void hci_le_conn_complete_evt(struct hci_dev *hdev, void *data, in hci_le_conn_complete_evt() argument
5782 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_conn_complete_evt()
5784 le_conn_complete_evt(hdev, ev->status, &ev->bdaddr, ev->bdaddr_type, in hci_le_conn_complete_evt()
5791 static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, void *data, in hci_le_enh_conn_complete_evt() argument
5796 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_enh_conn_complete_evt()
5798 le_conn_complete_evt(hdev, ev->status, &ev->bdaddr, ev->bdaddr_type, in hci_le_enh_conn_complete_evt()
5805 static void hci_le_ext_adv_term_evt(struct hci_dev *hdev, void *data, in hci_le_ext_adv_term_evt() argument
5812 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_ext_adv_term_evt()
5822 bt_dev_warn_ratelimited(hdev, "Unexpected advertising set terminated event"); in hci_le_ext_adv_term_evt()
5826 hci_dev_lock(hdev); in hci_le_ext_adv_term_evt()
5828 adv = hci_find_adv_instance(hdev, ev->handle); in hci_le_ext_adv_term_evt()
5835 hci_remove_adv_instance(hdev, ev->handle); in hci_le_ext_adv_term_evt()
5836 mgmt_advertising_removed(NULL, hdev, ev->handle); in hci_le_ext_adv_term_evt()
5838 list_for_each_entry_safe(adv, n, &hdev->adv_instances, list) { in hci_le_ext_adv_term_evt()
5844 hci_dev_clear_flag(hdev, HCI_LE_ADV); in hci_le_ext_adv_term_evt()
5851 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->conn_handle)); in hci_le_ext_adv_term_evt()
5858 if (hdev->adv_addr_type != ADDR_LE_DEV_RANDOM || in hci_le_ext_adv_term_evt()
5863 bacpy(&conn->resp_addr, &hdev->random_addr); in hci_le_ext_adv_term_evt()
5872 hci_dev_unlock(hdev); in hci_le_ext_adv_term_evt()
5875 static void hci_le_conn_update_complete_evt(struct hci_dev *hdev, void *data, in hci_le_conn_update_complete_evt() argument
5881 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_conn_update_complete_evt()
5886 hci_dev_lock(hdev); in hci_le_conn_update_complete_evt()
5888 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_le_conn_update_complete_evt()
5895 hci_dev_unlock(hdev); in hci_le_conn_update_complete_evt()
5899 static struct hci_conn *check_pending_le_conn(struct hci_dev *hdev, in check_pending_le_conn() argument
5912 if (hci_bdaddr_list_lookup(&hdev->reject_list, addr, addr_type) || in check_pending_le_conn()
5913 hdev->suspended) in check_pending_le_conn()
5919 if (hdev->conn_hash.le_num_peripheral > 0 && in check_pending_le_conn()
5920 (test_bit(HCI_QUIRK_BROKEN_LE_STATES, &hdev->quirks) || in check_pending_le_conn()
5921 !(hdev->le_states[3] & 0x10))) in check_pending_le_conn()
5927 params = hci_pend_le_action_lookup(&hdev->pend_le_conns, addr, in check_pending_le_conn()
5955 conn = hci_connect_le(hdev, addr, addr_type, addr_resolved, in check_pending_le_conn()
5956 BT_SECURITY_LOW, hdev->def_le_autoconnect_timeout, in check_pending_le_conn()
5990 static void process_adv_report(struct hci_dev *hdev, u8 type, bdaddr_t *bdaddr, in process_adv_report() argument
5996 struct discovery_state *d = &hdev->discovery; in process_adv_report()
6011 bt_dev_err_ratelimited(hdev, "unknown advertising packet " in process_adv_report()
6016 if (len > max_adv_len(hdev)) { in process_adv_report()
6017 bt_dev_err_ratelimited(hdev, in process_adv_report()
6043 if (!hci_dev_test_flag(hdev, HCI_MESH) && direct_addr) { in process_adv_report()
6044 direct_addr_type = ev_bdaddr_type(hdev, direct_addr_type, in process_adv_report()
6056 if (!hci_dev_test_flag(hdev, HCI_PRIVACY)) in process_adv_report()
6063 if (!smp_irk_matches(hdev, hdev->irk, direct_addr)) in process_adv_report()
6068 irk = hci_get_irk(hdev, bdaddr, bdaddr_type); in process_adv_report()
6074 bdaddr_type = ev_bdaddr_type(hdev, bdaddr_type, &bdaddr_resolved); in process_adv_report()
6081 conn = check_pending_le_conn(hdev, bdaddr, bdaddr_type, bdaddr_resolved, in process_adv_report()
6084 len <= max_adv_len(hdev)) { in process_adv_report()
6098 if (hci_dev_test_flag(hdev, HCI_MESH)) { in process_adv_report()
6099 mgmt_device_found(hdev, bdaddr, LE_LINK, bdaddr_type, NULL, in process_adv_report()
6108 if (hdev->le_scan_type == LE_SCAN_PASSIVE) { in process_adv_report()
6112 if (!hci_pend_le_action_lookup(&hdev->pend_le_reports, in process_adv_report()
6114 idr_is_empty(&hdev->adv_monitors_idr)) in process_adv_report()
6117 mgmt_device_found(hdev, bdaddr, LE_LINK, bdaddr_type, NULL, in process_adv_report()
6139 if (!ext_adv && !has_pending_adv_report(hdev)) { in process_adv_report()
6144 store_pending_adv_report(hdev, bdaddr, bdaddr_type, in process_adv_report()
6149 mgmt_device_found(hdev, bdaddr, LE_LINK, bdaddr_type, NULL, in process_adv_report()
6165 mgmt_device_found(hdev, &d->last_adv_addr, LE_LINK, in process_adv_report()
6176 store_pending_adv_report(hdev, bdaddr, bdaddr_type, in process_adv_report()
6184 clear_pending_adv_report(hdev); in process_adv_report()
6185 mgmt_device_found(hdev, bdaddr, LE_LINK, bdaddr_type, NULL, in process_adv_report()
6194 mgmt_device_found(hdev, &d->last_adv_addr, LE_LINK, in process_adv_report()
6197 clear_pending_adv_report(hdev); in process_adv_report()
6200 static void hci_le_adv_report_evt(struct hci_dev *hdev, void *data, in hci_le_adv_report_evt() argument
6209 hci_dev_lock(hdev); in hci_le_adv_report_evt()
6215 info = hci_le_ev_skb_pull(hdev, skb, in hci_le_adv_report_evt()
6221 if (!hci_le_ev_skb_pull(hdev, skb, HCI_EV_LE_ADVERTISING_REPORT, in hci_le_adv_report_evt()
6225 if (info->length <= max_adv_len(hdev)) { in hci_le_adv_report_evt()
6227 process_adv_report(hdev, info->type, &info->bdaddr, in hci_le_adv_report_evt()
6233 bt_dev_err(hdev, "Dropping invalid advertising data"); in hci_le_adv_report_evt()
6237 hci_dev_unlock(hdev); in hci_le_adv_report_evt()
6240 static u8 ext_evt_type_to_legacy(struct hci_dev *hdev, u16 evt_type) in ext_evt_type_to_legacy() argument
6278 bt_dev_err_ratelimited(hdev, "Unknown advertising packet type: 0x%02x", in ext_evt_type_to_legacy()
6284 static void hci_le_ext_adv_report_evt(struct hci_dev *hdev, void *data, in hci_le_ext_adv_report_evt() argument
6293 hci_dev_lock(hdev); in hci_le_ext_adv_report_evt()
6300 info = hci_le_ev_skb_pull(hdev, skb, HCI_EV_LE_EXT_ADV_REPORT, in hci_le_ext_adv_report_evt()
6305 if (!hci_le_ev_skb_pull(hdev, skb, HCI_EV_LE_EXT_ADV_REPORT, in hci_le_ext_adv_report_evt()
6310 legacy_evt_type = ext_evt_type_to_legacy(hdev, evt_type); in hci_le_ext_adv_report_evt()
6313 &hdev->quirks)) { in hci_le_ext_adv_report_evt()
6319 process_adv_report(hdev, legacy_evt_type, &info->bdaddr, in hci_le_ext_adv_report_evt()
6329 hci_dev_unlock(hdev); in hci_le_ext_adv_report_evt()
6332 static int hci_le_pa_term_sync(struct hci_dev *hdev, __le16 handle) in hci_le_pa_term_sync() argument
6339 return hci_send_cmd(hdev, HCI_OP_LE_PA_TERM_SYNC, sizeof(cp), &cp); in hci_le_pa_term_sync()
6342 static void hci_le_pa_sync_estabilished_evt(struct hci_dev *hdev, void *data, in hci_le_pa_sync_estabilished_evt() argument
6346 int mask = hdev->link_mode; in hci_le_pa_sync_estabilished_evt()
6350 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_pa_sync_estabilished_evt()
6352 hci_dev_lock(hdev); in hci_le_pa_sync_estabilished_evt()
6354 hci_dev_clear_flag(hdev, HCI_PA_SYNC); in hci_le_pa_sync_estabilished_evt()
6356 mask |= hci_proto_connect_ind(hdev, &ev->bdaddr, ISO_LINK, &flags); in hci_le_pa_sync_estabilished_evt()
6358 hci_le_pa_term_sync(hdev, ev->handle); in hci_le_pa_sync_estabilished_evt()
6366 pa_sync = hci_conn_add_unset(hdev, ISO_LINK, BDADDR_ANY, in hci_le_pa_sync_estabilished_evt()
6382 hci_dev_unlock(hdev); in hci_le_pa_sync_estabilished_evt()
6385 static void hci_le_per_adv_report_evt(struct hci_dev *hdev, void *data, in hci_le_per_adv_report_evt() argument
6389 int mask = hdev->link_mode; in hci_le_per_adv_report_evt()
6393 bt_dev_dbg(hdev, "sync_handle 0x%4.4x", le16_to_cpu(ev->sync_handle)); in hci_le_per_adv_report_evt()
6395 hci_dev_lock(hdev); in hci_le_per_adv_report_evt()
6397 mask |= hci_proto_connect_ind(hdev, BDADDR_ANY, ISO_LINK, &flags); in hci_le_per_adv_report_evt()
6405 (hdev, in hci_le_per_adv_report_evt()
6417 mgmt_device_connected(hdev, pa_sync, NULL, 0); in hci_le_per_adv_report_evt()
6421 hci_dev_unlock(hdev); in hci_le_per_adv_report_evt()
6424 static void hci_le_remote_feat_complete_evt(struct hci_dev *hdev, void *data, in hci_le_remote_feat_complete_evt() argument
6430 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_remote_feat_complete_evt()
6432 hci_dev_lock(hdev); in hci_le_remote_feat_complete_evt()
6434 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_le_remote_feat_complete_evt()
6452 (hdev->le_features[0] & HCI_LE_PERIPHERAL_FEATURES)) in hci_le_remote_feat_complete_evt()
6463 hci_dev_unlock(hdev); in hci_le_remote_feat_complete_evt()
6466 static void hci_le_ltk_request_evt(struct hci_dev *hdev, void *data, in hci_le_ltk_request_evt() argument
6475 bt_dev_dbg(hdev, "handle 0x%4.4x", __le16_to_cpu(ev->handle)); in hci_le_ltk_request_evt()
6477 hci_dev_lock(hdev); in hci_le_ltk_request_evt()
6479 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_le_ltk_request_evt()
6483 ltk = hci_find_ltk(hdev, &conn->dst, conn->dst_type, conn->role); in hci_le_ltk_request_evt()
6505 hci_send_cmd(hdev, HCI_OP_LE_LTK_REPLY, sizeof(cp), &cp); in hci_le_ltk_request_evt()
6521 hci_dev_unlock(hdev); in hci_le_ltk_request_evt()
6527 hci_send_cmd(hdev, HCI_OP_LE_LTK_NEG_REPLY, sizeof(neg), &neg); in hci_le_ltk_request_evt()
6528 hci_dev_unlock(hdev); in hci_le_ltk_request_evt()
6531 static void send_conn_param_neg_reply(struct hci_dev *hdev, u16 handle, in send_conn_param_neg_reply() argument
6539 hci_send_cmd(hdev, HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY, sizeof(cp), in send_conn_param_neg_reply()
6543 static void hci_le_remote_conn_param_req_evt(struct hci_dev *hdev, void *data, in hci_le_remote_conn_param_req_evt() argument
6551 bt_dev_dbg(hdev, "handle 0x%4.4x", __le16_to_cpu(ev->handle)); in hci_le_remote_conn_param_req_evt()
6559 hcon = hci_conn_hash_lookup_handle(hdev, handle); in hci_le_remote_conn_param_req_evt()
6561 return send_conn_param_neg_reply(hdev, handle, in hci_le_remote_conn_param_req_evt()
6565 return send_conn_param_neg_reply(hdev, handle, in hci_le_remote_conn_param_req_evt()
6569 return send_conn_param_neg_reply(hdev, handle, in hci_le_remote_conn_param_req_evt()
6576 hci_dev_lock(hdev); in hci_le_remote_conn_param_req_evt()
6578 params = hci_conn_params_lookup(hdev, &hcon->dst, in hci_le_remote_conn_param_req_evt()
6590 hci_dev_unlock(hdev); in hci_le_remote_conn_param_req_evt()
6592 mgmt_new_conn_param(hdev, &hcon->dst, hcon->dst_type, in hci_le_remote_conn_param_req_evt()
6604 hci_send_cmd(hdev, HCI_OP_LE_CONN_PARAM_REQ_REPLY, sizeof(cp), &cp); in hci_le_remote_conn_param_req_evt()
6607 static void hci_le_direct_adv_report_evt(struct hci_dev *hdev, void *data, in hci_le_direct_adv_report_evt() argument
6614 if (!hci_le_ev_skb_pull(hdev, skb, HCI_EV_LE_DIRECT_ADV_REPORT, in hci_le_direct_adv_report_evt()
6621 hci_dev_lock(hdev); in hci_le_direct_adv_report_evt()
6626 process_adv_report(hdev, info->type, &info->bdaddr, in hci_le_direct_adv_report_evt()
6632 hci_dev_unlock(hdev); in hci_le_direct_adv_report_evt()
6635 static void hci_le_phy_update_evt(struct hci_dev *hdev, void *data, in hci_le_phy_update_evt() argument
6641 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_phy_update_evt()
6646 hci_dev_lock(hdev); in hci_le_phy_update_evt()
6648 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); in hci_le_phy_update_evt()
6656 hci_dev_unlock(hdev); in hci_le_phy_update_evt()
6659 static void hci_le_cis_estabilished_evt(struct hci_dev *hdev, void *data, in hci_le_cis_estabilished_evt() argument
6669 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_cis_estabilished_evt()
6671 hci_dev_lock(hdev); in hci_le_cis_estabilished_evt()
6673 conn = hci_conn_hash_lookup_handle(hdev, handle); in hci_le_cis_estabilished_evt()
6675 bt_dev_err(hdev, in hci_le_cis_estabilished_evt()
6682 bt_dev_err(hdev, in hci_le_cis_estabilished_evt()
6754 hci_le_create_cis_pending(hdev); in hci_le_cis_estabilished_evt()
6756 hci_dev_unlock(hdev); in hci_le_cis_estabilished_evt()
6759 static void hci_le_reject_cis(struct hci_dev *hdev, __le16 handle) in hci_le_reject_cis() argument
6766 hci_send_cmd(hdev, HCI_OP_LE_REJECT_CIS, sizeof(cp), &cp); in hci_le_reject_cis()
6769 static void hci_le_accept_cis(struct hci_dev *hdev, __le16 handle) in hci_le_accept_cis() argument
6775 hci_send_cmd(hdev, HCI_OP_LE_ACCEPT_CIS, sizeof(cp), &cp); in hci_le_accept_cis()
6778 static void hci_le_cis_req_evt(struct hci_dev *hdev, void *data, in hci_le_cis_req_evt() argument
6790 bt_dev_dbg(hdev, "acl 0x%4.4x handle 0x%4.4x cig 0x%2.2x cis 0x%2.2x", in hci_le_cis_req_evt()
6793 hci_dev_lock(hdev); in hci_le_cis_req_evt()
6795 acl = hci_conn_hash_lookup_handle(hdev, acl_handle); in hci_le_cis_req_evt()
6799 mask = hci_proto_connect_ind(hdev, &acl->dst, ISO_LINK, &flags); in hci_le_cis_req_evt()
6801 hci_le_reject_cis(hdev, ev->cis_handle); in hci_le_cis_req_evt()
6805 cis = hci_conn_hash_lookup_handle(hdev, cis_handle); in hci_le_cis_req_evt()
6807 cis = hci_conn_add(hdev, ISO_LINK, &acl->dst, HCI_ROLE_SLAVE, in hci_le_cis_req_evt()
6810 hci_le_reject_cis(hdev, ev->cis_handle); in hci_le_cis_req_evt()
6819 hci_le_accept_cis(hdev, ev->cis_handle); in hci_le_cis_req_evt()
6826 hci_dev_unlock(hdev); in hci_le_cis_req_evt()
6829 static int hci_iso_term_big_sync(struct hci_dev *hdev, void *data) in hci_iso_term_big_sync() argument
6833 return hci_le_terminate_big_sync(hdev, handle, in hci_iso_term_big_sync()
6837 static void hci_le_create_big_complete_evt(struct hci_dev *hdev, void *data, in hci_le_create_big_complete_evt() argument
6844 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); in hci_le_create_big_complete_evt()
6846 if (!hci_le_ev_skb_pull(hdev, skb, HCI_EVT_LE_CREATE_BIG_COMPLETE, in hci_le_create_big_complete_evt()
6850 hci_dev_lock(hdev); in hci_le_create_big_complete_evt()
6854 list_for_each_entry_rcu(conn, &hdev->conn_hash.list, list) { in hci_le_create_big_complete_evt()
6889 hci_cmd_sync_queue(hdev, hci_iso_term_big_sync, in hci_le_create_big_complete_evt()
6892 hci_dev_unlock(hdev); in hci_le_create_big_complete_evt()
6895 static void hci_le_big_sync_established_evt(struct hci_dev *hdev, void *data, in hci_le_big_sync_established_evt() argument
6902 bt_dev_dbg(hdev, "status 0x%2.2x", ev->status); in hci_le_big_sync_established_evt()
6904 if (!hci_le_ev_skb_pull(hdev, skb, HCI_EVT_LE_BIG_SYNC_ESTABILISHED, in hci_le_big_sync_established_evt()
6908 hci_dev_lock(hdev); in hci_le_big_sync_established_evt()
6914 bis = hci_conn_hash_lookup_handle(hdev, handle); in hci_le_big_sync_established_evt()
6917 bt_dev_dbg(hdev, "ignore too large handle %u", handle); in hci_le_big_sync_established_evt()
6920 bis = hci_conn_add(hdev, ISO_LINK, BDADDR_ANY, in hci_le_big_sync_established_evt()
6951 bis = hci_conn_hash_lookup_handle(hdev, handle); in hci_le_big_sync_established_evt()
6959 hci_dev_unlock(hdev); in hci_le_big_sync_established_evt()
6962 static void hci_le_big_info_adv_report_evt(struct hci_dev *hdev, void *data, in hci_le_big_info_adv_report_evt() argument
6966 int mask = hdev->link_mode; in hci_le_big_info_adv_report_evt()
6970 bt_dev_dbg(hdev, "sync_handle 0x%4.4x", le16_to_cpu(ev->sync_handle)); in hci_le_big_info_adv_report_evt()
6972 hci_dev_lock(hdev); in hci_le_big_info_adv_report_evt()
6974 mask |= hci_proto_connect_ind(hdev, BDADDR_ANY, ISO_LINK, &flags); in hci_le_big_info_adv_report_evt()
6982 (hdev, in hci_le_big_info_adv_report_evt()
6994 hci_dev_unlock(hdev); in hci_le_big_info_adv_report_evt()
7016 void (*func)(struct hci_dev *hdev, void *data, struct sk_buff *skb);
7092 static void hci_le_meta_evt(struct hci_dev *hdev, void *data, in hci_le_meta_evt() argument
7100 bt_dev_dbg(hdev, "subevent 0x%2.2x", ev->subevent); in hci_le_meta_evt()
7103 if (hdev->req_skb && in hci_le_meta_evt()
7104 hci_opcode_ogf(hci_skb_opcode(hdev->req_skb)) == 0x08 && in hci_le_meta_evt()
7105 hci_skb_event(hdev->req_skb) == ev->subevent) { in hci_le_meta_evt()
7106 *opcode = hci_skb_opcode(hdev->req_skb); in hci_le_meta_evt()
7107 hci_req_cmd_complete(hdev, *opcode, 0x00, req_complete, in hci_le_meta_evt()
7116 bt_dev_err(hdev, "unexpected subevent 0x%2.2x length: %u < %u", in hci_le_meta_evt()
7126 bt_dev_warn(hdev, "unexpected subevent 0x%2.2x length: %u > %u", in hci_le_meta_evt()
7128 data = hci_le_ev_skb_pull(hdev, skb, ev->subevent, subev->min_len); in hci_le_meta_evt()
7132 subev->func(hdev, data, skb); in hci_le_meta_evt()
7135 static bool hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode, in hci_get_cmd_complete() argument
7144 hdr = hci_ev_skb_pull(hdev, skb, event, sizeof(*hdr)); in hci_get_cmd_complete()
7161 bt_dev_err(hdev, "last event is not cmd complete (0x%2.2x)", in hci_get_cmd_complete()
7166 ev = hci_cc_skb_pull(hdev, skb, opcode, sizeof(*ev)); in hci_get_cmd_complete()
7179 static void hci_store_wake_reason(struct hci_dev *hdev, u8 event, in hci_store_wake_reason() argument
7188 hci_dev_lock(hdev); in hci_store_wake_reason()
7193 if (!hdev->suspended || hdev->wake_reason) in hci_store_wake_reason()
7199 hdev->wake_reason = MGMT_WAKE_REASON_REMOTE_WAKE; in hci_store_wake_reason()
7206 bacpy(&hdev->wake_addr, &conn_request->bdaddr); in hci_store_wake_reason()
7207 hdev->wake_addr_type = BDADDR_BREDR; in hci_store_wake_reason()
7209 bacpy(&hdev->wake_addr, &conn_complete->bdaddr); in hci_store_wake_reason()
7210 hdev->wake_addr_type = BDADDR_BREDR; in hci_store_wake_reason()
7227 bacpy(&hdev->wake_addr, &adv->bdaddr); in hci_store_wake_reason()
7228 hdev->wake_addr_type = adv->bdaddr_type; in hci_store_wake_reason()
7231 bacpy(&hdev->wake_addr, &direct_adv->bdaddr); in hci_store_wake_reason()
7232 hdev->wake_addr_type = direct_adv->bdaddr_type; in hci_store_wake_reason()
7235 bacpy(&hdev->wake_addr, &ext_adv->bdaddr); in hci_store_wake_reason()
7236 hdev->wake_addr_type = ext_adv->bdaddr_type; in hci_store_wake_reason()
7241 hdev->wake_reason = MGMT_WAKE_REASON_UNEXPECTED; in hci_store_wake_reason()
7245 hci_dev_unlock(hdev); in hci_store_wake_reason()
7281 void (*func)(struct hci_dev *hdev, void *data,
7283 void (*func_req)(struct hci_dev *hdev, void *data,
7409 static void hci_event_func(struct hci_dev *hdev, u8 event, struct sk_buff *skb, in hci_event_func() argument
7421 bt_dev_err(hdev, "unexpected event 0x%2.2x length: %u < %u", in hci_event_func()
7431 bt_dev_warn_ratelimited(hdev, in hci_event_func()
7435 data = hci_ev_skb_pull(hdev, skb, event, ev->min_len); in hci_event_func()
7440 ev->func_req(hdev, data, skb, opcode, status, req_complete, in hci_event_func()
7443 ev->func(hdev, data, skb); in hci_event_func()
7446 void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) in hci_event_packet() argument
7456 bt_dev_err(hdev, "Malformed HCI Event"); in hci_event_packet()
7460 kfree_skb(hdev->recv_event); in hci_event_packet()
7461 hdev->recv_event = skb_clone(skb, GFP_KERNEL); in hci_event_packet()
7465 bt_dev_warn(hdev, "Received unexpected HCI Event 0x%2.2x", in hci_event_packet()
7471 if (hdev->req_skb && in hci_event_packet()
7472 hci_opcode_ogf(hci_skb_opcode(hdev->req_skb)) != 0x08 && in hci_event_packet()
7473 hci_skb_event(hdev->req_skb) == event) { in hci_event_packet()
7474 hci_req_cmd_complete(hdev, hci_skb_opcode(hdev->req_skb), in hci_event_packet()
7491 hci_store_wake_reason(hdev, event, skb); in hci_event_packet()
7493 bt_dev_dbg(hdev, "event 0x%2.2x", event); in hci_event_packet()
7495 hci_event_func(hdev, event, skb, &opcode, &status, &req_complete, in hci_event_packet()
7499 req_complete(hdev, status, opcode); in hci_event_packet()
7501 if (!hci_get_cmd_complete(hdev, opcode, req_evt, orig_skb)) { in hci_event_packet()
7505 req_complete_skb(hdev, status, opcode, orig_skb); in hci_event_packet()
7511 hdev->stat.evt_rx++; in hci_event_packet()