diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml new file mode 100644 index 0000000000000..3a2c45c37553c --- /dev/null +++ b/.github/workflows/ci.yml @@ -0,0 +1,25 @@ +name: CI + +on: [pull_request] + +jobs: + ci: + runs-on: ubuntu-latest + name: CI for Pull Request + steps: + - name: Checkout the source code + uses: actions/checkout@v3 + with: + path: src/src + + - name: CI + uses: tedd-an/bzcafe@main + with: + task: ci + base_folder: src + space: kernel + github_token: ${{ secrets.GITHUB_TOKEN }} + email_token: ${{ secrets.EMAIL_TOKEN }} + patchwork_token: ${{ secrets.PATCHWORK_TOKEN }} + patchwork_user: ${{ secrets.PATCHWORK_USER }} + diff --git a/.github/workflows/sync.yml b/.github/workflows/sync.yml new file mode 100644 index 0000000000000..3883d55a23267 --- /dev/null +++ b/.github/workflows/sync.yml @@ -0,0 +1,43 @@ +name: Sync + +on: + schedule: + - cron: "*/30 * * * *" + +jobs: + sync_repo: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v3 + with: + ref: master + + - name: Sync Repo + uses: tedd-an/bzcafe@main + with: + task: sync + upstream_repo: 'https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git' + github_token: ${{ secrets.GITHUB_TOKEN }} + + - name: Cleanup PR + uses: tedd-an/bzcafe@main + with: + task: cleanup + github_token: ${{ secrets.ACTION_TOKEN }} + + sync_patchwork: + needs: sync_repo + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v3 + + - name: Sync Patchwork + uses: tedd-an/bzcafe@main + with: + task: patchwork + space: kernel + github_token: ${{ secrets.ACTION_TOKEN }} + email_token: ${{ secrets.EMAIL_TOKEN }} + patchwork_token: ${{ secrets.PATCHWORK_TOKEN }} + patchwork_user: ${{ secrets.PATCHWORK_USER }} + diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index a27cd3626b872..33ec8ddd2119c 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -654,6 +654,8 @@ enum { #define HCI_LE_ISO_BROADCASTER 0x40 #define HCI_LE_ISO_SYNC_RECEIVER 0x80 #define HCI_LE_LL_EXT_FEATURE 0x80 +#define HCI_LE_CHANNEL_SOUNDING 0x40 +#define HCI_LE_CHANNEL_SOUNDING_HOST 0x80 /* Connection modes */ #define HCI_CM_ACTIVE 0x0000 @@ -2269,6 +2271,204 @@ struct hci_cp_le_read_all_remote_features { __u8 pages; } __packed; +/* Channel Sounding Commands */ +#define HCI_OP_LE_CS_RD_LOCAL_SUPP_CAP 0x2089 +struct hci_rp_le_cs_rd_local_supp_cap { + __u8 status; + __u8 num_config_supported; + __le16 max_consecutive_procedures_supported; + __u8 num_antennas_supported; + __u8 max_antenna_paths_supported; + __u8 roles_supported; + __u8 modes_supported; + __u8 rtt_capability; + __u8 rtt_aa_only_n; + __u8 rtt_sounding_n; + __u8 rtt_random_payload_n; + __le16 nadm_sounding_capability; + __le16 nadm_random_capability; + __u8 cs_sync_phys_supported; + __le16 subfeatures_supported; + __le16 t_ip1_times_supported; + __le16 t_ip2_times_supported; + __le16 t_fcs_times_supported; + __le16 t_pm_times_supported; + __u8 t_sw_time_supported; + __u8 tx_snr_capability; +} __packed; + +#define HCI_OP_LE_CS_RD_RMT_SUPP_CAP 0x208A +struct hci_cp_le_cs_rd_local_supp_cap { + __le16 conn_hdl; +} __packed; + +#define HCI_OP_LE_CS_WR_CACHED_RMT_SUPP_CAP 0x208B +struct hci_cp_le_cs_wr_cached_rmt_supp_cap { + __le16 conn_hdl; + __u8 num_config_supported; + __le16 max_consecutive_procedures_supported; + __u8 num_antennas_supported; + __u8 max_antenna_paths_supported; + __u8 roles_supported; + __u8 modes_supported; + __u8 rtt_capability; + __u8 rtt_aa_only_n; + __u8 rtt_sounding_n; + __u8 rtt_random_payload_n; + __le16 nadm_sounding_capability; + __le16 nadm_random_capability; + __u8 cs_sync_phys_supported; + __le16 subfeatures_supported; + __le16 t_ip1_times_supported; + __le16 t_ip2_times_supported; + __le16 t_fcs_times_supported; + __le16 t_pm_times_supported; + __u8 t_sw_time_supported; + __u8 tx_snr_capability; +} __packed; + +struct hci_rp_le_cs_wr_cached_rmt_supp_cap { + __u8 status; + __le16 conn_hdl; +} __packed; + +#define HCI_OP_LE_CS_SEC_ENABLE 0x208C +struct hci_cp_le_cs_sec_enable { + __le16 conn_hdl; +} __packed; + +#define HCI_OP_LE_CS_SET_DEFAULT_SETTINGS 0x208D +struct hci_cp_le_cs_set_default_settings { + __le16 conn_hdl; + __u8 role_enable; + __u8 cs_sync_ant_sel; + __s8 max_tx_power; +} __packed; + +struct hci_rp_le_cs_set_default_settings { + __u8 status; + __le16 conn_hdl; +} __packed; + +#define HCI_OP_LE_CS_RD_RMT_FAE_TABLE 0x208E +struct hci_cp_le_cs_rd_rmt_fae_table { + __le16 conn_hdl; +} __packed; + +#define HCI_OP_LE_CS_WR_CACHED_RMT_FAE_TABLE 0x208F +struct hci_cp_le_cs_wr_rmt_cached_fae_table { + __le16 conn_hdl; + __u8 remote_fae_table[72]; +} __packed; + +struct hci_rp_le_cs_wr_rmt_cached_fae_table { + __u8 status; + __le16 conn_hdl; +} __packed; + +#define HCI_OP_LE_CS_CREATE_CONFIG 0x2090 +struct hci_cp_le_cs_create_config { + __le16 conn_hdl; + __u8 config_id; + __u8 create_context; + __u8 main_mode_type; + __u8 sub_mode_type; + __u8 min_main_mode_steps; + __u8 max_main_mode_steps; + __u8 main_mode_repetition; + __u8 mode_0_steps; + __u8 role; + __u8 rtt_type; + __u8 cs_sync_phy; + __u8 channel_map[10]; + __u8 channel_map_repetition; + __u8 channel_selection_type; + __u8 ch3c_shape; + __u8 ch3c_jump; + __u8 reserved; +} __packed; + +#define HCI_OP_LE_CS_REMOVE_CONFIG 0x2091 +struct hci_cp_le_cs_remove_config { + __le16 conn_hdl; + __u8 config_id; +} __packed; + +#define HCI_OP_LE_CS_SET_CH_CLASSIFICATION 0x2092 +struct hci_cp_le_cs_set_ch_classification { + __u8 ch_classification[10]; +} __packed; + +struct hci_rp_le_cs_set_ch_classification { + __u8 status; +} __packed; + +#define HCI_OP_LE_CS_SET_PROC_PARAM 0x2093 +struct hci_cp_le_cs_set_proc_param { + __le16 conn_hdl; + __u8 config_id; + __le16 max_procedure_len; + __le16 min_procedure_interval; + __le16 max_procedure_interval; + __le16 max_procedure_count; + __u8 min_subevent_len[3]; + __u8 max_subevent_len[3]; + __u8 tone_antenna_config_selection; + __u8 phy; + __u8 tx_power_delta; + __u8 preferred_peer_antenna; + __u8 snr_control_initiator; + __u8 snr_control_reflector; +} __packed; + +struct hci_rp_le_cs_set_proc_param { + __u8 status; + __le16 conn_hdl; +} __packed; + +#define HCI_OP_LE_CS_SET_PROC_ENABLE 0x2094 +struct hci_cp_le_cs_set_proc_param { + __le16 conn_hdl; + __u8 config_id; + __u8 enable; +} __packed; + +#define HCI_OP_LE_CS_TEST 0x2095 +struct hci_cp_le_cs_test { + __u8 main_mode_type; + __u8 sub_mode_type; + __u8 main_mode_repetition; + __u8 mode_0_steps; + __u8 role; + __u8 rtt_type; + __u8 cs_sync_phy; + __u8 cs_sync_antenna_selection; + __u8 subevent_len[3]; + __le16 subevent_interval; + __u8 max_num_subevents; + __u8 transmit_power_level; + __u8 t_ip1_time; + __u8 t_ip2_time; + __u8 t_fcs_time; + __u8 t_pm_time; + __u8 t_sw_time; + __u8 tone_antenna_config_selection; + __u8 reserved; + __u8 snr_control_initiator; + __u8 snr_control_reflector; + __le16 drbg_nonce; + __u8 channel_map_repetition; + __le16 override_config; + __u8 override_parameters_length; + __u8 override_parameters_data[]; +} __packed; + +struct hci_rp_le_cs_test { + __u8 status; +} __packed; + +#define HCI_OP_LE_CS_TEST_END 0x2096 + /* ---- HCI Events ---- */ struct hci_ev_status { __u8 status; @@ -2960,6 +3160,129 @@ struct hci_evt_le_read_all_remote_features_complete { __u8 features[248]; } __packed; +/* Channel Sounding Events */ +#define HCI_EVT_LE_CS_READ_RMT_SUPP_CAP_COMPLETE 0x2C +struct hci_evt_le_cs_read_rmt_supp_cap_complete { + __u8 status; + __le16 conn_hdl; + __u8 num_configs_supp; + __le16 max_consec_proc_supp; + __u8 num_ant_supp; + __u8 max_ant_path_supp; + __u8 roles_supp; + __u8 modes_supp; + __u8 rtt_cap; + __u8 rtt_aa_only_n; + __u8 rtt_sounding_n; + __u8 rtt_rand_payload_n; + __le16 nadm_sounding_cap; + __le16 nadm_rand_cap; + __u8 cs_sync_phys_supp; + __le16 sub_feat_supp; + __le16 t_ip1_times_supp; + __le16 t_ip2_times_supp; + __le16 t_fcs_times_supp; + __le16 t_pm_times_supp; + __u8 t_sw_times_supp; + __u8 tx_snr_cap; +} __packed; + +#define HCI_EVT_LE_CS_READ_RMT_FAE_TABLE_COMPLETE 0x2D +struct hci_evt_le_cs_read_rmt_fae_table_complete { + __u8 status; + __le16 conn_hdl; + __u8 remote_fae_table[72]; +} __packed; + +#define HCI_EVT_LE_CS_SECURITY_ENABLE_COMPLETE 0x2E +struct hci_evt_le_cs_security_enable_complete { + __u8 status; + __le16 conn_hdl; +} __packed; + +#define HCI_EVT_LE_CS_CONFIG_COMPLETE 0x2F +struct hci_evt_le_cs_config_complete { + __u8 status; + __le16 conn_hdl; + __u8 config_id; + __u8 action; + __u8 main_mode_type; + __u8 sub_mode_type; + __u8 min_main_mode_steps; + __u8 max_main_mode_steps; + __u8 main_mode_rep; + __u8 mode_0_steps; + __u8 role; + __u8 rtt_type; + __u8 cs_sync_phy; + __u8 channel_map[10]; + __u8 channel_map_rep; + __u8 channel_sel_type; + __u8 ch3c_shape; + __u8 ch3c_jump; + __u8 reserved; + __u8 t_ip1_time; + __u8 t_ip2_time; + __u8 t_fcs_time; + __u8 t_pm_time; +} __packed; + +#define HCI_EVT_LE_CS_PROCEDURE_ENABLE_COMPLETE 0x30 +struct hci_evt_le_cs_procedure_enable_complete { + __u8 status; + __le16 conn_hdl; + __u8 config_id; + __u8 state; + __u8 tone_ant_config_sel; + __s8 sel_tx_pwr; + __u8 sub_evt_len[3]; + __u8 sub_evts_per_evt; + __le16 sub_evt_intrvl; + __le16 evt_intrvl; + __le16 proc_intrvl; + __le16 proc_counter; + __le16 max_proc_len; +} __packed; + +#define HCI_EVT_LE_CS_SUBEVENT_RESULT 0x31 +struct hci_evt_le_cs_subevent_result { + __le16 conn_hdl; + __u8 config_id; + __le16 start_acl_conn_evt_counter; + __le16 proc_counter; + __le16 freq_comp; + __u8 ref_pwr_lvl; + __u8 proc_done_status; + __u8 subevt_done_status; + __u8 abort_reason; + __u8 num_ant_paths; + __u8 num_steps_reported; + __u8 step_mode[0]; /* depends on num_steps_reported */ + __u8 step_channel[0]; /* depends on num_steps_reported */ + __u8 step_data_length[0]; /* depends on num_steps_reported */ + __u8 step_data[0]; /* depends on num_steps_reported */ +} __packed; + +#define HCI_EVT_LE_CS_SUBEVENT_RESULT_CONTINUE 0x32 +struct hci_evt_le_cs_subevent_result_continue { + __le16 conn_hdl; + __u8 config_id; + __u8 proc_done_status; + __u8 subevt_done_status; + __u8 abort_reason; + __u8 num_ant_paths; + __u8 num_steps_reported; + __u8 step_mode[0]; /* depends on num_steps_reported */ + __u8 step_channel[0]; /* depends on num_steps_reported */ + __u8 step_data_length[0]; /* depends on num_steps_reported */ + __u8 step_data[0]; /* depends on num_steps_reported */ +} __packed; + +#define HCI_EVT_LE_CS_TEST_END_COMPLETE 0x33 +struct hci_evt_le_cs_test_end_complete { + __u8 status; +} __packed; + #define HCI_EV_VENDOR 0xff /* Internal events generated by Bluetooth stack */ diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 8aadf4cdead2b..c208433b5e7d5 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -2073,6 +2073,12 @@ void hci_conn_del_sysfs(struct hci_conn *conn); #define ll_ext_feature_capable(dev) \ ((dev)->le_features[7] & HCI_LE_LL_EXT_FEATURE) +/* Channel sounding support */ +#define chann_sounding_capable(dev) \ + (((dev)->le_features[5] & HCI_LE_CHANNEL_SOUNDING)) +#define chann_sounding_host_capable(dev) \ + (((dev)->le_features[5] & HCI_LE_CHANNEL_SOUNDING_HOST)) + #define mws_transport_config_capable(dev) (((dev)->commands[30] & 0x08) && \ (!hci_test_quirk((dev), HCI_QUIRK_BROKEN_MWS_TRANSPORT_CONFIG))) diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c index a9f5b1a68356e..67b2c55ec0430 100644 --- a/net/bluetooth/hci_sync.c +++ b/net/bluetooth/hci_sync.c @@ -4427,6 +4427,17 @@ static int hci_le_set_event_mask_sync(struct hci_dev *hdev) events[4] |= 0x02; /* LE BIG Info Advertising Report */ } + if (chann_sounding_capable(hdev)) { + /* Channel Sounding events */ + events[5] |= 0x08; /* LE CS Read Remote Supported Cap Complete event */ + events[5] |= 0x10; /* LE CS Read Remote FAE Table Complete event */ + events[5] |= 0x20; /* LE CS Security Enable Complete event */ + events[5] |= 0x40; /* LE CS Config Complete event */ + events[5] |= 0x80; /* LE CS Procedure Enable Complete event */ + events[6] |= 0x01; /* LE CS Subevent Result event */ + events[6] |= 0x02; /* LE CS Subevent Result Continue event */ + events[6] |= 0x04; /* LE CS Test End Complete event */ + } return __hci_cmd_sync_status(hdev, HCI_OP_LE_SET_EVENT_MASK, sizeof(events), events, HCI_CMD_TIMEOUT); } @@ -4572,6 +4583,10 @@ static int hci_le_set_host_feature_sync(struct hci_dev *hdev) cp.bit_number = 32; cp.bit_value = iso_enabled(hdev) ? 0x01 : 0x00; + /* Channel Sounding (Host Support) */ + cp.bit_number = 47; + cp.bit_value = chann_sounding_capable(hdev) ? 0x01 : 0x00; + return __hci_cmd_sync_status(hdev, HCI_OP_LE_SET_HOST_FEATURE, sizeof(cp), &cp, HCI_CMD_TIMEOUT); }