diff options
| -rw-r--r-- | drivers/net/wireless/virtual/mac80211_hwsim.c | 384 | ||||
| -rw-r--r-- | drivers/net/wireless/virtual/mac80211_hwsim.h | 51 |
2 files changed, 425 insertions, 10 deletions
diff --git a/drivers/net/wireless/virtual/mac80211_hwsim.c b/drivers/net/wireless/virtual/mac80211_hwsim.c index f04fb92dde2e..f446d8f6e1f6 100644 --- a/drivers/net/wireless/virtual/mac80211_hwsim.c +++ b/drivers/net/wireless/virtual/mac80211_hwsim.c @@ -752,6 +752,11 @@ struct hwsim_radiotap_ack_hdr { __le16 rt_chbitmask; } __packed; +static struct mac80211_hwsim_data *get_hwsim_data_ref_from_addr(const u8 *addr) +{ + return rhashtable_lookup_fast(&hwsim_radios_rht, addr, hwsim_rht_params); +} + /* MAC80211_HWSIM netlink family */ static struct genl_family hwsim_genl_family; @@ -766,6 +771,76 @@ static const struct genl_multicast_group hwsim_mcgrps[] = { /* MAC80211_HWSIM netlink policy */ static const struct nla_policy +hwsim_rate_info_policy[HWSIM_RATE_INFO_ATTR_MAX + 1] = { + [HWSIM_RATE_INFO_ATTR_FLAGS] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_MCS] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_LEGACY] = { .type = NLA_U16 }, + [HWSIM_RATE_INFO_ATTR_NSS] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_BW] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_HE_GI] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_HE_DCM] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_HE_RU_ALLOC] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_N_BOUNDED_CH] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_EHT_GI] = { .type = NLA_U8 }, + [HWSIM_RATE_INFO_ATTR_EHT_RU_ALLOC] = { .type = NLA_U8 }, +}; + +static const struct nla_policy +hwsim_ftm_result_policy[NL80211_PMSR_FTM_RESP_ATTR_MAX + 1] = { + [NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON] = { .type = NLA_U32 }, + [NL80211_PMSR_FTM_RESP_ATTR_BURST_INDEX] = { .type = NLA_U16 }, + [NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_ATTEMPTS] = { .type = NLA_U32 }, + [NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_SUCCESSES] = { .type = NLA_U32 }, + [NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME] = { .type = NLA_U8 }, + [NL80211_PMSR_FTM_RESP_ATTR_NUM_BURSTS_EXP] = { .type = NLA_U8 }, + [NL80211_PMSR_FTM_RESP_ATTR_BURST_DURATION] = { .type = NLA_U8 }, + [NL80211_PMSR_FTM_RESP_ATTR_FTMS_PER_BURST] = { .type = NLA_U8 }, + [NL80211_PMSR_FTM_RESP_ATTR_RSSI_AVG] = { .type = NLA_U32 }, + [NL80211_PMSR_FTM_RESP_ATTR_RSSI_SPREAD] = { .type = NLA_U32 }, + [NL80211_PMSR_FTM_RESP_ATTR_TX_RATE] = NLA_POLICY_NESTED(hwsim_rate_info_policy), + [NL80211_PMSR_FTM_RESP_ATTR_RX_RATE] = NLA_POLICY_NESTED(hwsim_rate_info_policy), + [NL80211_PMSR_FTM_RESP_ATTR_RTT_AVG] = { .type = NLA_U64 }, + [NL80211_PMSR_FTM_RESP_ATTR_RTT_VARIANCE] = { .type = NLA_U64 }, + [NL80211_PMSR_FTM_RESP_ATTR_RTT_SPREAD] = { .type = NLA_U64 }, + [NL80211_PMSR_FTM_RESP_ATTR_DIST_AVG] = { .type = NLA_U64 }, + [NL80211_PMSR_FTM_RESP_ATTR_DIST_VARIANCE] = { .type = NLA_U64 }, + [NL80211_PMSR_FTM_RESP_ATTR_DIST_SPREAD] = { .type = NLA_U64 }, + [NL80211_PMSR_FTM_RESP_ATTR_LCI] = { .type = NLA_STRING }, + [NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC] = { .type = NLA_STRING }, +}; + +static const struct nla_policy +hwsim_pmsr_resp_type_policy[NL80211_PMSR_TYPE_MAX + 1] = { + [NL80211_PMSR_TYPE_FTM] = NLA_POLICY_NESTED(hwsim_ftm_result_policy), +}; + +static const struct nla_policy +hwsim_pmsr_resp_policy[NL80211_PMSR_RESP_ATTR_MAX + 1] = { + [NL80211_PMSR_RESP_ATTR_STATUS] = { .type = NLA_U32 }, + [NL80211_PMSR_RESP_ATTR_HOST_TIME] = { .type = NLA_U64 }, + [NL80211_PMSR_RESP_ATTR_AP_TSF] = { .type = NLA_U64 }, + [NL80211_PMSR_RESP_ATTR_FINAL] = { .type = NLA_FLAG }, + [NL80211_PMSR_RESP_ATTR_DATA] = NLA_POLICY_NESTED(hwsim_pmsr_resp_type_policy), +}; + +static const struct nla_policy +hwsim_pmsr_peer_result_policy[NL80211_PMSR_PEER_ATTR_MAX + 1] = { + [NL80211_PMSR_PEER_ATTR_ADDR] = NLA_POLICY_ETH_ADDR_COMPAT, + [NL80211_PMSR_PEER_ATTR_CHAN] = { .type = NLA_REJECT }, + [NL80211_PMSR_PEER_ATTR_REQ] = { .type = NLA_REJECT }, + [NL80211_PMSR_PEER_ATTR_RESP] = NLA_POLICY_NESTED(hwsim_pmsr_resp_policy), +}; + +static const struct nla_policy +hwsim_pmsr_peers_result_policy[NL80211_PMSR_ATTR_MAX + 1] = { + [NL80211_PMSR_ATTR_MAX_PEERS] = { .type = NLA_REJECT }, + [NL80211_PMSR_ATTR_REPORT_AP_TSF] = { .type = NLA_REJECT }, + [NL80211_PMSR_ATTR_RANDOMIZE_MAC_ADDR] = { .type = NLA_REJECT }, + [NL80211_PMSR_ATTR_TYPE_CAPA] = { .type = NLA_REJECT }, + [NL80211_PMSR_ATTR_PEERS] = NLA_POLICY_NESTED_ARRAY(hwsim_pmsr_peer_result_policy), +}; + +static const struct nla_policy hwsim_ftm_capa_policy[NL80211_PMSR_FTM_CAPA_ATTR_MAX + 1] = { [NL80211_PMSR_FTM_CAPA_ATTR_ASAP] = { .type = NLA_FLAG }, [NL80211_PMSR_FTM_CAPA_ATTR_NON_ASAP] = { .type = NLA_FLAG }, @@ -822,6 +897,7 @@ static const struct nla_policy hwsim_genl_policy[HWSIM_ATTR_MAX + 1] = { [HWSIM_ATTR_CIPHER_SUPPORT] = { .type = NLA_BINARY }, [HWSIM_ATTR_MLO_SUPPORT] = { .type = NLA_FLAG }, [HWSIM_ATTR_PMSR_SUPPORT] = NLA_POLICY_NESTED(hwsim_pmsr_capa_policy), + [HWSIM_ATTR_PMSR_RESULT] = NLA_POLICY_NESTED(hwsim_pmsr_peers_result_policy), }; #if IS_REACHABLE(CONFIG_VIRTIO) @@ -3438,6 +3514,297 @@ out: mutex_unlock(&data->mutex); } +static int mac80211_hwsim_parse_rate_info(struct nlattr *rateattr, + struct rate_info *rate_info, + struct genl_info *info) +{ + struct nlattr *tb[HWSIM_RATE_INFO_ATTR_MAX + 1]; + int ret; + + ret = nla_parse_nested(tb, HWSIM_RATE_INFO_ATTR_MAX, + rateattr, hwsim_rate_info_policy, info->extack); + if (ret) + return ret; + + if (tb[HWSIM_RATE_INFO_ATTR_FLAGS]) + rate_info->flags = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_FLAGS]); + + if (tb[HWSIM_RATE_INFO_ATTR_MCS]) + rate_info->mcs = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_MCS]); + + if (tb[HWSIM_RATE_INFO_ATTR_LEGACY]) + rate_info->legacy = nla_get_u16(tb[HWSIM_RATE_INFO_ATTR_LEGACY]); + + if (tb[HWSIM_RATE_INFO_ATTR_NSS]) + rate_info->nss = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_NSS]); + + if (tb[HWSIM_RATE_INFO_ATTR_BW]) + rate_info->bw = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_BW]); + + if (tb[HWSIM_RATE_INFO_ATTR_HE_GI]) + rate_info->he_gi = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_HE_GI]); + + if (tb[HWSIM_RATE_INFO_ATTR_HE_DCM]) + rate_info->he_dcm = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_HE_DCM]); + + if (tb[HWSIM_RATE_INFO_ATTR_HE_RU_ALLOC]) + rate_info->he_ru_alloc = + nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_HE_RU_ALLOC]); + + if (tb[HWSIM_RATE_INFO_ATTR_N_BOUNDED_CH]) + rate_info->n_bonded_ch = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_N_BOUNDED_CH]); + + if (tb[HWSIM_RATE_INFO_ATTR_EHT_GI]) + rate_info->eht_gi = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_EHT_GI]); + + if (tb[HWSIM_RATE_INFO_ATTR_EHT_RU_ALLOC]) + rate_info->eht_ru_alloc = nla_get_u8(tb[HWSIM_RATE_INFO_ATTR_EHT_RU_ALLOC]); + + return 0; +} + +static int mac80211_hwsim_parse_ftm_result(struct nlattr *ftm, + struct cfg80211_pmsr_ftm_result *result, + struct genl_info *info) +{ + struct nlattr *tb[NL80211_PMSR_FTM_RESP_ATTR_MAX + 1]; + int ret; + + ret = nla_parse_nested(tb, NL80211_PMSR_FTM_RESP_ATTR_MAX, + ftm, hwsim_ftm_result_policy, info->extack); + if (ret) + return ret; + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON]) + result->failure_reason = nla_get_u32(tb[NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON]); + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_BURST_INDEX]) + result->burst_index = nla_get_u16(tb[NL80211_PMSR_FTM_RESP_ATTR_BURST_INDEX]); + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_ATTEMPTS]) { + result->num_ftmr_attempts_valid = 1; + result->num_ftmr_attempts = + nla_get_u32(tb[NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_ATTEMPTS]); + } + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_SUCCESSES]) { + result->num_ftmr_successes_valid = 1; + result->num_ftmr_successes = + nla_get_u32(tb[NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_SUCCESSES]); + } + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME]) + result->busy_retry_time = + nla_get_u8(tb[NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME]); + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_NUM_BURSTS_EXP]) + result->num_bursts_exp = nla_get_u8(tb[NL80211_PMSR_FTM_RESP_ATTR_NUM_BURSTS_EXP]); + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_BURST_DURATION]) + result->burst_duration = nla_get_u8(tb[NL80211_PMSR_FTM_RESP_ATTR_BURST_DURATION]); + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_FTMS_PER_BURST]) + result->ftms_per_burst = nla_get_u8(tb[NL80211_PMSR_FTM_RESP_ATTR_FTMS_PER_BURST]); + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_RSSI_AVG]) { + result->rssi_avg_valid = 1; + result->rssi_avg = nla_get_s32(tb[NL80211_PMSR_FTM_RESP_ATTR_RSSI_AVG]); + } + if (tb[NL80211_PMSR_FTM_RESP_ATTR_RSSI_SPREAD]) { + result->rssi_spread_valid = 1; + result->rssi_spread = + nla_get_s32(tb[NL80211_PMSR_FTM_RESP_ATTR_RSSI_SPREAD]); + } + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_TX_RATE]) { + result->tx_rate_valid = 1; + ret = mac80211_hwsim_parse_rate_info(tb[NL80211_PMSR_FTM_RESP_ATTR_TX_RATE], + &result->tx_rate, info); + if (ret) + return ret; + } + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_RX_RATE]) { + result->rx_rate_valid = 1; + ret = mac80211_hwsim_parse_rate_info(tb[NL80211_PMSR_FTM_RESP_ATTR_RX_RATE], + &result->rx_rate, info); + if (ret) + return ret; + } + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_RTT_AVG]) { + result->rtt_avg_valid = 1; + result->rtt_avg = + nla_get_u64(tb[NL80211_PMSR_FTM_RESP_ATTR_RTT_AVG]); + } + if (tb[NL80211_PMSR_FTM_RESP_ATTR_RTT_VARIANCE]) { + result->rtt_variance_valid = 1; + result->rtt_variance = + nla_get_u64(tb[NL80211_PMSR_FTM_RESP_ATTR_RTT_VARIANCE]); + } + if (tb[NL80211_PMSR_FTM_RESP_ATTR_RTT_SPREAD]) { + result->rtt_spread_valid = 1; + result->rtt_spread = + nla_get_u64(tb[NL80211_PMSR_FTM_RESP_ATTR_RTT_SPREAD]); + } + if (tb[NL80211_PMSR_FTM_RESP_ATTR_DIST_AVG]) { + result->dist_avg_valid = 1; + result->dist_avg = + nla_get_u64(tb[NL80211_PMSR_FTM_RESP_ATTR_DIST_AVG]); + } + if (tb[NL80211_PMSR_FTM_RESP_ATTR_DIST_VARIANCE]) { + result->dist_variance_valid = 1; + result->dist_variance = + nla_get_u64(tb[NL80211_PMSR_FTM_RESP_ATTR_DIST_VARIANCE]); + } + if (tb[NL80211_PMSR_FTM_RESP_ATTR_DIST_SPREAD]) { + result->dist_spread_valid = 1; + result->dist_spread = + nla_get_u64(tb[NL80211_PMSR_FTM_RESP_ATTR_DIST_SPREAD]); + } + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_LCI]) { + result->lci = nla_data(tb[NL80211_PMSR_FTM_RESP_ATTR_LCI]); + result->lci_len = nla_len(tb[NL80211_PMSR_FTM_RESP_ATTR_LCI]); + } + + if (tb[NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC]) { + result->civicloc = nla_data(tb[NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC]); + result->civicloc_len = nla_len(tb[NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC]); + } + + return 0; +} + +static int mac80211_hwsim_parse_pmsr_resp(struct nlattr *resp, + struct cfg80211_pmsr_result *result, + struct genl_info *info) +{ + struct nlattr *tb[NL80211_PMSR_RESP_ATTR_MAX + 1]; + struct nlattr *pmsr; + int rem; + int ret; + + ret = nla_parse_nested(tb, NL80211_PMSR_RESP_ATTR_MAX, resp, hwsim_pmsr_resp_policy, + info->extack); + if (ret) + return ret; + + if (tb[NL80211_PMSR_RESP_ATTR_STATUS]) + result->status = nla_get_u32(tb[NL80211_PMSR_RESP_ATTR_STATUS]); + + if (tb[NL80211_PMSR_RESP_ATTR_HOST_TIME]) + result->host_time = nla_get_u64(tb[NL80211_PMSR_RESP_ATTR_HOST_TIME]); + + if (tb[NL80211_PMSR_RESP_ATTR_AP_TSF]) { + result->ap_tsf_valid = 1; + result->ap_tsf = nla_get_u64(tb[NL80211_PMSR_RESP_ATTR_AP_TSF]); + } + + result->final = !!tb[NL80211_PMSR_RESP_ATTR_FINAL]; + + if (!tb[NL80211_PMSR_RESP_ATTR_DATA]) + return 0; + + nla_for_each_nested(pmsr, tb[NL80211_PMSR_RESP_ATTR_DATA], rem) { + switch (nla_type(pmsr)) { + case NL80211_PMSR_TYPE_FTM: + result->type = NL80211_PMSR_TYPE_FTM; + ret = mac80211_hwsim_parse_ftm_result(pmsr, &result->ftm, info); + if (ret) + return ret; + break; + default: + NL_SET_ERR_MSG_ATTR(info->extack, pmsr, "Unknown pmsr resp type"); + return -EINVAL; + } + } + + return 0; +} + +static int mac80211_hwsim_parse_pmsr_result(struct nlattr *peer, + struct cfg80211_pmsr_result *result, + struct genl_info *info) +{ + struct nlattr *tb[NL80211_PMSR_PEER_ATTR_MAX + 1]; + int ret; + + if (!peer) + return -EINVAL; + + ret = nla_parse_nested(tb, NL80211_PMSR_PEER_ATTR_MAX, peer, + hwsim_pmsr_peer_result_policy, info->extack); + if (ret) + return ret; + + if (tb[NL80211_PMSR_PEER_ATTR_ADDR]) + memcpy(result->addr, nla_data(tb[NL80211_PMSR_PEER_ATTR_ADDR]), + ETH_ALEN); + + if (tb[NL80211_PMSR_PEER_ATTR_RESP]) { + ret = mac80211_hwsim_parse_pmsr_resp(tb[NL80211_PMSR_PEER_ATTR_RESP], result, info); + if (ret) + return ret; + } + + return 0; +}; + +static int hwsim_pmsr_report_nl(struct sk_buff *msg, struct genl_info *info) +{ + struct mac80211_hwsim_data *data; + struct nlattr *peers, *peer; + struct nlattr *reqattr; + const u8 *src; + int err; + int rem; + + src = nla_data(info->attrs[HWSIM_ATTR_ADDR_TRANSMITTER]); + data = get_hwsim_data_ref_from_addr(src); + if (!data) + return -EINVAL; + + mutex_lock(&data->mutex); + if (!data->pmsr_request) { + err = -EINVAL; + goto out; + } + + reqattr = info->attrs[HWSIM_ATTR_PMSR_RESULT]; + if (!reqattr) { + err = -EINVAL; + goto out; + } + + peers = nla_find_nested(reqattr, NL80211_PMSR_ATTR_PEERS); + if (!peers) { + err = -EINVAL; + goto out; + } + + nla_for_each_nested(peer, peers, rem) { + struct cfg80211_pmsr_result result; + + err = mac80211_hwsim_parse_pmsr_result(peer, &result, info); + if (err) + goto out; + + cfg80211_pmsr_report(data->pmsr_request_wdev, + data->pmsr_request, &result, GFP_KERNEL); + } + + cfg80211_pmsr_complete(data->pmsr_request_wdev, data->pmsr_request, GFP_KERNEL); + + err = 0; +out: + data->pmsr_request = NULL; + data->pmsr_request_wdev = NULL; + + mutex_unlock(&data->mutex); + return err; +} + #define HWSIM_COMMON_OPS \ .tx = mac80211_hwsim_tx, \ .wake_tx_queue = ieee80211_handle_wake_tx_queue, \ @@ -5113,13 +5480,6 @@ static void hwsim_mon_setup(struct net_device *dev) eth_hw_addr_set(dev, addr); } -static struct mac80211_hwsim_data *get_hwsim_data_ref_from_addr(const u8 *addr) -{ - return rhashtable_lookup_fast(&hwsim_radios_rht, - addr, - hwsim_rht_params); -} - static void hwsim_register_wmediumd(struct net *net, u32 portid) { struct mac80211_hwsim_data *data; @@ -5790,6 +6150,11 @@ static const struct genl_small_ops hwsim_ops[] = { .doit = hwsim_get_radio_nl, .dumpit = hwsim_dump_radio_nl, }, + { + .cmd = HWSIM_CMD_REPORT_PMSR, + .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, + .doit = hwsim_pmsr_report_nl, + }, }; static struct genl_family hwsim_genl_family __ro_after_init = { @@ -5801,7 +6166,7 @@ static struct genl_family hwsim_genl_family __ro_after_init = { .module = THIS_MODULE, .small_ops = hwsim_ops, .n_small_ops = ARRAY_SIZE(hwsim_ops), - .resv_start_op = HWSIM_CMD_DEL_MAC_ADDR + 1, + .resv_start_op = HWSIM_CMD_REPORT_PMSR + 1, // match with __HWSIM_CMD_MAX .mcgrps = hwsim_mcgrps, .n_mcgrps = ARRAY_SIZE(hwsim_mcgrps), }; @@ -5970,6 +6335,9 @@ static int hwsim_virtio_handle_cmd(struct sk_buff *skb) case HWSIM_CMD_TX_INFO_FRAME: hwsim_tx_info_frame_received_nl(skb, &info); break; + case HWSIM_CMD_REPORT_PMSR: + hwsim_pmsr_report_nl(skb, &info); + break; default: pr_err_ratelimited("hwsim: invalid cmd: %d\n", gnlh->cmd); return -EPROTO; diff --git a/drivers/net/wireless/virtual/mac80211_hwsim.h b/drivers/net/wireless/virtual/mac80211_hwsim.h index 383f3e39c911..92126f02c58f 100644 --- a/drivers/net/wireless/virtual/mac80211_hwsim.h +++ b/drivers/net/wireless/virtual/mac80211_hwsim.h @@ -82,8 +82,8 @@ enum hwsim_tx_control_flags { * @HWSIM_CMD_DEL_MAC_ADDR: remove the MAC address again, the attributes * are the same as to @HWSIM_CMD_ADD_MAC_ADDR. * @HWSIM_CMD_START_PMSR: request to start peer measurement with the - * %HWSIM_ATTR_PMSR_REQUEST. - * @HWSIM_CMD_ABORT_PMSR: abort previously sent peer measurement + * %HWSIM_ATTR_PMSR_REQUEST. Result will be sent back asynchronously + * with %HWSIM_CMD_REPORT_PMSR. * @__HWSIM_CMD_MAX: enum limit */ enum { @@ -98,6 +98,7 @@ enum { HWSIM_CMD_DEL_MAC_ADDR, HWSIM_CMD_START_PMSR, HWSIM_CMD_ABORT_PMSR, + HWSIM_CMD_REPORT_PMSR, __HWSIM_CMD_MAX, }; #define HWSIM_CMD_MAX (_HWSIM_CMD_MAX - 1) @@ -151,6 +152,8 @@ enum { * to provide peer measurement capabilities. (nl80211_peer_measurement_attrs) * @HWSIM_ATTR_PMSR_REQUEST: nested attribute used with %HWSIM_CMD_START_PMSR * to provide details about peer measurement request (nl80211_peer_measurement_attrs) + * @HWSIM_ATTR_PMSR_RESULT: nested attributed used with %HWSIM_CMD_REPORT_PMSR + * to provide peer measurement result (nl80211_peer_measurement_attrs) * @__HWSIM_ATTR_MAX: enum limit */ @@ -184,6 +187,7 @@ enum { HWSIM_ATTR_MLO_SUPPORT, HWSIM_ATTR_PMSR_SUPPORT, HWSIM_ATTR_PMSR_REQUEST, + HWSIM_ATTR_PMSR_RESULT, __HWSIM_ATTR_MAX, }; #define HWSIM_ATTR_MAX (__HWSIM_ATTR_MAX - 1) @@ -288,4 +292,47 @@ enum { HWSIM_VQ_RX, HWSIM_NUM_VQS, }; + +/** + * enum hwsim_rate_info -- bitrate information. + * + * Information about a receiving or transmitting bitrate + * that can be mapped to struct rate_info + * + * @HWSIM_RATE_INFO_ATTR_FLAGS: bitflag of flags from &enum rate_info_flags + * @HWSIM_RATE_INFO_ATTR_MCS: mcs index if struct describes an HT/VHT/HE rate + * @HWSIM_RATE_INFO_ATTR_LEGACY: bitrate in 100kbit/s for 802.11abg + * @HWSIM_RATE_INFO_ATTR_NSS: number of streams (VHT & HE only) + * @HWSIM_RATE_INFO_ATTR_BW: bandwidth (from &enum rate_info_bw) + * @HWSIM_RATE_INFO_ATTR_HE_GI: HE guard interval (from &enum nl80211_he_gi) + * @HWSIM_RATE_INFO_ATTR_HE_DCM: HE DCM value + * @HWSIM_RATE_INFO_ATTR_HE_RU_ALLOC: HE RU allocation (from &enum nl80211_he_ru_alloc, + * only valid if bw is %RATE_INFO_BW_HE_RU) + * @HWSIM_RATE_INFO_ATTR_N_BOUNDED_CH: In case of EDMG the number of bonded channels (1-4) + * @HWSIM_RATE_INFO_ATTR_EHT_GI: EHT guard interval (from &enum nl80211_eht_gi) + * @HWSIM_RATE_INFO_ATTR_EHT_RU_ALLOC: EHT RU allocation (from &enum nl80211_eht_ru_alloc, + * only valid if bw is %RATE_INFO_BW_EHT_RU) + * @NUM_HWSIM_RATE_INFO_ATTRS: internal + * @HWSIM_RATE_INFO_ATTR_MAX: highest attribute number + */ +enum hwsim_rate_info_attributes { + __HWSIM_RATE_INFO_ATTR_INVALID, + + HWSIM_RATE_INFO_ATTR_FLAGS, + HWSIM_RATE_INFO_ATTR_MCS, + HWSIM_RATE_INFO_ATTR_LEGACY, + HWSIM_RATE_INFO_ATTR_NSS, + HWSIM_RATE_INFO_ATTR_BW, + HWSIM_RATE_INFO_ATTR_HE_GI, + HWSIM_RATE_INFO_ATTR_HE_DCM, + HWSIM_RATE_INFO_ATTR_HE_RU_ALLOC, + HWSIM_RATE_INFO_ATTR_N_BOUNDED_CH, + HWSIM_RATE_INFO_ATTR_EHT_GI, + HWSIM_RATE_INFO_ATTR_EHT_RU_ALLOC, + + /* keep last */ + NUM_HWSIM_RATE_INFO_ATTRS, + HWSIM_RATE_INFO_ATTR_MAX = NUM_HWSIM_RATE_INFO_ATTRS - 1 +}; + #endif /* __MAC80211_HWSIM_H */ |