From 1c6ed31b1696d9b5462ba5ce15b83f5ea955600c Mon Sep 17 00:00:00 2001 From: Yu Liu Date: Fri, 9 Apr 2021 15:04:06 -0700 Subject: Bluetooth: Return whether a connection is outbound When an MGMT_EV_DEVICE_CONNECTED event is reported back to the user space we will set the flags to tell if the established connection is outbound or not. This is useful for the user space to log better metrics and error messages. Reviewed-by: Miao-chen Chou Reviewed-by: Alain Michaud Signed-off-by: Yu Liu Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci_core.h | 2 +- include/net/bluetooth/mgmt.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) (limited to 'include/net') diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index c73ac52af186..8f5f390363f5 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1768,7 +1768,7 @@ void __mgmt_power_off(struct hci_dev *hdev); void mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key, bool persistent); void mgmt_device_connected(struct hci_dev *hdev, struct hci_conn *conn, - u32 flags, u8 *name, u8 name_len); + u8 *name, u8 name_len); void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, u8 addr_type, u8 reason, bool mgmt_connected); diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h index a7cffb069565..a03c62b1dc2f 100644 --- a/include/net/bluetooth/mgmt.h +++ b/include/net/bluetooth/mgmt.h @@ -939,6 +939,7 @@ struct mgmt_ev_auth_failed { #define MGMT_DEV_FOUND_CONFIRM_NAME 0x01 #define MGMT_DEV_FOUND_LEGACY_PAIRING 0x02 #define MGMT_DEV_FOUND_NOT_CONNECTABLE 0x04 +#define MGMT_DEV_FOUND_INITIATED_CONN 0x08 #define MGMT_EV_DEVICE_FOUND 0x0012 struct mgmt_ev_device_found { -- cgit v1.2.3 From de75cd0d9b2f3250d5f25846bb5632ccce6275f4 Mon Sep 17 00:00:00 2001 From: Manish Mandlik Date: Thu, 29 Apr 2021 10:24:22 -0700 Subject: Bluetooth: Add ncmd=0 recovery handling During command status or command complete event, the controller may set ncmd=0 indicating that it is not accepting any more commands. In such a case, host holds off sending any more commands to the controller. If the controller doesn't recover from such condition, host will wait forever, until the user decides that the Bluetooth is broken and may power cycles the Bluetooth. This patch triggers the hardware error to reset the controller and driver when it gets into such state as there is no other wat out. Reviewed-by: Abhishek Pandit-Subedi Signed-off-by: Manish Mandlik Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci.h | 1 + include/net/bluetooth/hci_core.h | 1 + 2 files changed, 2 insertions(+) (limited to 'include/net') diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index ea4ae551c426..c4b0650fb9ae 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -339,6 +339,7 @@ enum { #define HCI_PAIRING_TIMEOUT msecs_to_jiffies(60000) /* 60 seconds */ #define HCI_INIT_TIMEOUT msecs_to_jiffies(10000) /* 10 seconds */ #define HCI_CMD_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ +#define HCI_NCMD_TIMEOUT msecs_to_jiffies(4000) /* 4 seconds */ #define HCI_ACL_TX_TIMEOUT msecs_to_jiffies(45000) /* 45 seconds */ #define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ #define HCI_POWER_OFF_TIMEOUT msecs_to_jiffies(5000) /* 5 seconds */ diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 8f5f390363f5..43b08bebae74 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -470,6 +470,7 @@ struct hci_dev { struct delayed_work service_cache; struct delayed_work cmd_timer; + struct delayed_work ncmd_timer; struct work_struct rx_work; struct work_struct cmd_work; -- cgit v1.2.3 From 76c185a51505262fe19b5a2cd5dd70199d21949b Mon Sep 17 00:00:00 2001 From: Archie Pusaka Date: Mon, 31 May 2021 16:37:21 +0800 Subject: Bluetooth: use inclusive language in hci_core.h This patch replaces some non-inclusive terms based on the appropriate language mapping table compiled by the Bluetooth SIG: https://specificationrefs.bluetooth.com/language-mapping/Appropriate_Language_Mapping_Table.pdf Specifically, these terms are replaced: master -> central slave -> peripheral These attributes are not used elsewhere in the code. Signed-off-by: Archie Pusaka Reviewed-by: Miao-chen Chou Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci.h | 44 ++++++++++++++++++++++---------------------- 1 file changed, 22 insertions(+), 22 deletions(-) (limited to 'include/net') diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index c4b0650fb9ae..4eea590cd432 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -1839,23 +1839,23 @@ struct hci_rp_le_read_iso_tx_sync { #define HCI_OP_LE_SET_CIG_PARAMS 0x2062 struct hci_cis_params { __u8 cis_id; - __le16 m_sdu; - __le16 s_sdu; - __u8 m_phy; - __u8 s_phy; - __u8 m_rtn; - __u8 s_rtn; + __le16 c_sdu; + __le16 p_pdu; + __u8 c_phy; + __u8 p_phy; + __u8 c_rtn; + __u8 p_rtn; } __packed; struct hci_cp_le_set_cig_params { __u8 cig_id; - __u8 m_interval[3]; - __u8 s_interval[3]; - __u8 sca; + __u8 c_interval[3]; + __u8 p_interval[3]; + __u8 wc_sca; __u8 packing; __u8 framing; - __le16 m_latency; - __le16 s_latency; + __le16 c_latency; + __le16 p_latency; __u8 num_cis; struct hci_cis_params cis[]; } __packed; @@ -2260,7 +2260,7 @@ struct hci_ev_sync_train_complete { __u8 status; } __packed; -#define HCI_EV_SLAVE_PAGE_RESP_TIMEOUT 0x54 +#define HCI_EV_PERIPHERAL_PAGE_RESP_TIMEOUT 0x54 #define HCI_EV_LE_CONN_COMPLETE 0x01 struct hci_ev_le_conn_complete { @@ -2418,17 +2418,17 @@ struct hci_evt_le_cis_established { __le16 handle; __u8 cig_sync_delay[3]; __u8 cis_sync_delay[3]; - __u8 m_latency[3]; - __u8 s_latency[3]; - __u8 m_phy; - __u8 s_phy; + __u8 c_latency[3]; + __u8 p_latency[3]; + __u8 c_phy; + __u8 p_phy; __u8 nse; - __u8 m_bn; - __u8 s_bn; - __u8 m_ft; - __u8 s_ft; - __le16 m_mtu; - __le16 s_mtu; + __u8 c_bn; + __u8 p_bn; + __u8 c_ft; + __u8 p_ft; + __le16 c_mtu; + __le16 p_mtu; __le16 interval; } __packed; -- cgit v1.2.3 From 6397729bb74df3918187c5e96fb0f63c5f5292d9 Mon Sep 17 00:00:00 2001 From: Archie Pusaka Date: Mon, 31 May 2021 16:37:22 +0800 Subject: Bluetooth: use inclusive language to describe CPB This patch replaces some non-inclusive terms based on the appropriate language mapping table compiled by the Bluetooth SIG: https://specificationrefs.bluetooth.com/language-mapping/Appropriate_Language_Mapping_Table.pdf Specifically, these terms are replaced when describing the connectionless peripheral broadcast feature: master -> central slave -> peripheral Signed-off-by: Archie Pusaka Reviewed-by: Miao-chen Chou Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci.h | 26 +++++++++++++------------- include/net/bluetooth/hci_core.h | 4 ++-- 2 files changed, 15 insertions(+), 15 deletions(-) (limited to 'include/net') diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 4eea590cd432..ece96ccc42de 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -36,7 +36,7 @@ #define HCI_MAX_AMP_ASSOC_SIZE 672 -#define HCI_MAX_CSB_DATA_SIZE 252 +#define HCI_MAX_CPB_DATA_SIZE 252 /* HCI dev events */ #define HCI_DEV_REG 1 @@ -472,10 +472,10 @@ enum { #define LMP_EXTFEATURES 0x80 /* Extended LMP features */ -#define LMP_CSB_MASTER 0x01 -#define LMP_CSB_SLAVE 0x02 -#define LMP_SYNC_TRAIN 0x04 -#define LMP_SYNC_SCAN 0x08 +#define LMP_CPB_CENTRAL 0x01 +#define LMP_CPB_PERIPHERAL 0x02 +#define LMP_SYNC_TRAIN 0x04 +#define LMP_SYNC_SCAN 0x08 #define LMP_SC 0x01 #define LMP_PING 0x02 @@ -877,17 +877,17 @@ struct hci_rp_logical_link_cancel { __u8 flow_spec_id; } __packed; -#define HCI_OP_SET_CSB 0x0441 -struct hci_cp_set_csb { +#define HCI_OP_SET_CPB 0x0441 +struct hci_cp_set_cpb { __u8 enable; __u8 lt_addr; __u8 lpo_allowed; __le16 packet_type; __le16 interval_min; __le16 interval_max; - __le16 csb_sv_tout; + __le16 cpb_sv_tout; } __packed; -struct hci_rp_set_csb { +struct hci_rp_set_cpb { __u8 status; __u8 lt_addr; __le16 interval; @@ -1184,14 +1184,14 @@ struct hci_rp_delete_reserved_lt_addr { __u8 lt_addr; } __packed; -#define HCI_OP_SET_CSB_DATA 0x0c76 -struct hci_cp_set_csb_data { +#define HCI_OP_SET_CPB_DATA 0x0c76 +struct hci_cp_set_cpb_data { __u8 lt_addr; __u8 fragment; __u8 data_length; - __u8 data[HCI_MAX_CSB_DATA_SIZE]; + __u8 data[HCI_MAX_CPB_DATA_SIZE]; } __packed; -struct hci_rp_set_csb_data { +struct hci_rp_set_cpb_data { __u8 status; __u8 lt_addr; } __packed; diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 43b08bebae74..c9ec06997e1c 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1394,8 +1394,8 @@ void hci_conn_del_sysfs(struct hci_conn *conn); #define lmp_edr_5slot_capable(dev) ((dev)->features[0][5] & LMP_EDR_5SLOT) /* ----- Extended LMP capabilities ----- */ -#define lmp_csb_master_capable(dev) ((dev)->features[2][0] & LMP_CSB_MASTER) -#define lmp_csb_slave_capable(dev) ((dev)->features[2][0] & LMP_CSB_SLAVE) +#define lmp_cpb_central_capable(dev) ((dev)->features[2][0] & LMP_CPB_CENTRAL) +#define lmp_cpb_peripheral_capable(dev) ((dev)->features[2][0] & LMP_CPB_PERIPHERAL) #define lmp_sync_train_capable(dev) ((dev)->features[2][0] & LMP_SYNC_TRAIN) #define lmp_sync_scan_capable(dev) ((dev)->features[2][0] & LMP_SYNC_SCAN) #define lmp_sc_capable(dev) ((dev)->features[2][1] & LMP_SC) -- cgit v1.2.3 From ef365da1803de7891589c75304c8c36bb7cf4b98 Mon Sep 17 00:00:00 2001 From: Archie Pusaka Date: Mon, 31 May 2021 16:37:23 +0800 Subject: Bluetooth: use inclusive language in HCI LE features This patch replaces some non-inclusive terms based on the appropriate language mapping table compiled by the Bluetooth SIG: https://specificationrefs.bluetooth.com/language-mapping/Appropriate_Language_Mapping_Table.pdf Specifically, these terms are replaced: master -> central slave -> peripheral Signed-off-by: Archie Pusaka Reviewed-by: Miao-chen Chou Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/net') diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index ece96ccc42de..3abd6273a189 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -489,7 +489,7 @@ enum { /* LE features */ #define HCI_LE_ENCRYPTION 0x01 #define HCI_LE_CONN_PARAM_REQ_PROC 0x02 -#define HCI_LE_SLAVE_FEATURES 0x08 +#define HCI_LE_PERIPHERAL_FEATURES 0x08 #define HCI_LE_PING 0x10 #define HCI_LE_DATA_LEN_EXT 0x20 #define HCI_LE_LL_PRIVACY 0x40 @@ -498,8 +498,8 @@ enum { #define HCI_LE_PHY_CODED 0x08 #define HCI_LE_EXT_ADV 0x10 #define HCI_LE_CHAN_SEL_ALG2 0x40 -#define HCI_LE_CIS_MASTER 0x10 -#define HCI_LE_CIS_SLAVE 0x20 +#define HCI_LE_CIS_CENTRAL 0x10 +#define HCI_LE_CIS_PERIPHERAL 0x20 /* Connection modes */ #define HCI_CM_ACTIVE 0x0000 -- cgit v1.2.3 From fad646e16d3cafd67d3cfff8e66f77401190957e Mon Sep 17 00:00:00 2001 From: Archie Pusaka Date: Mon, 31 May 2021 16:37:25 +0800 Subject: Bluetooth: use inclusive language in SMP This patch replaces some non-inclusive terms based on the appropriate language mapping table compiled by the Bluetooth SIG: https://specificationrefs.bluetooth.com/language-mapping/Appropriate_Language_Mapping_Table.pdf Specifically, these terms are replaced: master -> initiator slave -> responder Signed-off-by: Archie Pusaka Signed-off-by: Marcel Holtmann --- include/net/bluetooth/mgmt.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/net') diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h index a03c62b1dc2f..23a0524061b7 100644 --- a/include/net/bluetooth/mgmt.h +++ b/include/net/bluetooth/mgmt.h @@ -202,7 +202,7 @@ struct mgmt_cp_load_link_keys { struct mgmt_ltk_info { struct mgmt_addr_info addr; __u8 type; - __u8 master; + __u8 initiator; __u8 enc_size; __le16 ediv; __le64 rand; -- cgit v1.2.3 From 39bc74ca0119025e3cc24b97ebd964b5c605aa83 Mon Sep 17 00:00:00 2001 From: Archie Pusaka Date: Fri, 4 Jun 2021 16:26:26 +0800 Subject: Bluetooth: use inclusive language when tracking connections This patch replaces some non-inclusive terms based on the appropriate language mapping table compiled by the Bluetooth SIG: https://specificationrefs.bluetooth.com/language-mapping/Appropriate_Language_Mapping_Table.pdf Specifically, these terms are replaced: master -> central slave -> peripheral Signed-off-by: Archie Pusaka Reviewed-by: Miao-chen Chou Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci_core.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/net') diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index c9ec06997e1c..fe5f3a9d9924 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -122,7 +122,7 @@ struct hci_conn_hash { unsigned int amp_num; unsigned int sco_num; unsigned int le_num; - unsigned int le_num_slave; + unsigned int le_num_peripheral; }; struct bdaddr_list { @@ -894,7 +894,7 @@ static inline void hci_conn_hash_add(struct hci_dev *hdev, struct hci_conn *c) case LE_LINK: h->le_num++; if (c->role == HCI_ROLE_SLAVE) - h->le_num_slave++; + h->le_num_peripheral++; break; case SCO_LINK: case ESCO_LINK: @@ -920,7 +920,7 @@ static inline void hci_conn_hash_del(struct hci_dev *hdev, struct hci_conn *c) case LE_LINK: h->le_num--; if (c->role == HCI_ROLE_SLAVE) - h->le_num_slave--; + h->le_num_peripheral--; break; case SCO_LINK: case ESCO_LINK: -- cgit v1.2.3 From 3d4f9c00492b4e21641e5140a5e78cb50b58d60b Mon Sep 17 00:00:00 2001 From: Archie Pusaka Date: Fri, 4 Jun 2021 16:26:27 +0800 Subject: Bluetooth: use inclusive language when filtering devices This patch replaces some non-inclusive terms based on the appropriate language mapping table compiled by the Bluetooth SIG: https://specificationrefs.bluetooth.com/language-mapping/Appropriate_Language_Mapping_Table.pdf Specifically, these terms are replaced: blacklist -> reject list whitelist -> accept list Signed-off-by: Archie Pusaka Reviewed-by: Miao-chen Chou Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci.h | 16 ++++++++-------- include/net/bluetooth/hci_core.h | 8 ++++---- 2 files changed, 12 insertions(+), 12 deletions(-) (limited to 'include/net') diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 3abd6273a189..2dc947341502 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -1505,7 +1505,7 @@ struct hci_cp_le_set_scan_enable { } __packed; #define HCI_LE_USE_PEER_ADDR 0x00 -#define HCI_LE_USE_WHITELIST 0x01 +#define HCI_LE_USE_ACCEPT_LIST 0x01 #define HCI_OP_LE_CREATE_CONN 0x200d struct hci_cp_le_create_conn { @@ -1525,22 +1525,22 @@ struct hci_cp_le_create_conn { #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e -#define HCI_OP_LE_READ_WHITE_LIST_SIZE 0x200f -struct hci_rp_le_read_white_list_size { +#define HCI_OP_LE_READ_ACCEPT_LIST_SIZE 0x200f +struct hci_rp_le_read_accept_list_size { __u8 status; __u8 size; } __packed; -#define HCI_OP_LE_CLEAR_WHITE_LIST 0x2010 +#define HCI_OP_LE_CLEAR_ACCEPT_LIST 0x2010 -#define HCI_OP_LE_ADD_TO_WHITE_LIST 0x2011 -struct hci_cp_le_add_to_white_list { +#define HCI_OP_LE_ADD_TO_ACCEPT_LIST 0x2011 +struct hci_cp_le_add_to_accept_list { __u8 bdaddr_type; bdaddr_t bdaddr; } __packed; -#define HCI_OP_LE_DEL_FROM_WHITE_LIST 0x2012 -struct hci_cp_le_del_from_white_list { +#define HCI_OP_LE_DEL_FROM_ACCEPT_LIST 0x2012 +struct hci_cp_le_del_from_accept_list { __u8 bdaddr_type; bdaddr_t bdaddr; } __packed; diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index fe5f3a9d9924..212f46806ce7 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -327,7 +327,7 @@ struct hci_dev { __u8 max_page; __u8 features[HCI_MAX_PAGES][8]; __u8 le_features[8]; - __u8 le_white_list_size; + __u8 le_accept_list_size; __u8 le_resolv_list_size; __u8 le_num_of_adv_sets; __u8 le_states[8]; @@ -522,14 +522,14 @@ struct hci_dev { struct hci_conn_hash conn_hash; struct list_head mgmt_pending; - struct list_head blacklist; - struct list_head whitelist; + struct list_head reject_list; + struct list_head accept_list; struct list_head uuids; struct list_head link_keys; struct list_head long_term_keys; struct list_head identity_resolving_keys; struct list_head remote_oob_data; - struct list_head le_white_list; + struct list_head le_accept_list; struct list_head le_resolv_list; struct list_head le_conn_params; struct list_head pend_le_conns; -- cgit v1.2.3 From c9ed0a7077306f9d41d74fb006ab5dbada8349c5 Mon Sep 17 00:00:00 2001 From: Luiz Augusto von Dentz Date: Wed, 9 Jun 2021 11:09:27 -0700 Subject: Bluetooth: Fix Set Extended (Scan Response) Data These command do have variable length and the length can go up to 251, so this changes the struct to not use a fixed size and then when creating the PDU only the actual length of the data send to the controller. Fixes: a0fb3726ba551 ("Bluetooth: Use Set ext adv/scan rsp data if controller supports") Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci.h | 6 ++++-- include/net/bluetooth/hci_core.h | 8 ++++---- 2 files changed, 8 insertions(+), 6 deletions(-) (limited to 'include/net') diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 2dc947341502..b80415011dcd 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -1775,13 +1775,15 @@ struct hci_cp_ext_adv_set { __u8 max_events; } __packed; +#define HCI_MAX_EXT_AD_LENGTH 251 + #define HCI_OP_LE_SET_EXT_ADV_DATA 0x2037 struct hci_cp_le_set_ext_adv_data { __u8 handle; __u8 operation; __u8 frag_pref; __u8 length; - __u8 data[HCI_MAX_AD_LENGTH]; + __u8 data[]; } __packed; #define HCI_OP_LE_SET_EXT_SCAN_RSP_DATA 0x2038 @@ -1790,7 +1792,7 @@ struct hci_cp_le_set_ext_scan_rsp_data { __u8 operation; __u8 frag_pref; __u8 length; - __u8 data[HCI_MAX_AD_LENGTH]; + __u8 data[]; } __packed; #define LE_SET_ADV_DATA_OP_COMPLETE 0x03 diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 212f46806ce7..a53e94459ecd 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -228,9 +228,9 @@ struct adv_info { __u16 remaining_time; __u16 duration; __u16 adv_data_len; - __u8 adv_data[HCI_MAX_AD_LENGTH]; + __u8 adv_data[HCI_MAX_EXT_AD_LENGTH]; __u16 scan_rsp_len; - __u8 scan_rsp_data[HCI_MAX_AD_LENGTH]; + __u8 scan_rsp_data[HCI_MAX_EXT_AD_LENGTH]; __s8 tx_power; __u32 min_interval; __u32 max_interval; @@ -551,9 +551,9 @@ struct hci_dev { DECLARE_BITMAP(dev_flags, __HCI_NUM_FLAGS); __s8 adv_tx_power; - __u8 adv_data[HCI_MAX_AD_LENGTH]; + __u8 adv_data[HCI_MAX_EXT_AD_LENGTH]; __u8 adv_data_len; - __u8 scan_rsp_data[HCI_MAX_AD_LENGTH]; + __u8 scan_rsp_data[HCI_MAX_EXT_AD_LENGTH]; __u8 scan_rsp_data_len; struct list_head adv_instances; -- cgit v1.2.3