diff options
| author | Kalle Valo <[email protected]> | 2021-04-17 11:38:01 +0300 |
|---|---|---|
| committer | Kalle Valo <[email protected]> | 2021-04-17 11:38:01 +0300 |
| commit | 197b9c152badc4003b1e10837f4536cb66a50f3c (patch) | |
| tree | 2e9a8e7a5d47e3ed8647770ea38e0b04a8e6d3a6 /drivers/net/wireless/intel/iwlwifi/mvm/time-event.c | |
| parent | 961b27ffc58efbcccce0c275cce9a8f70e064d0f (diff) | |
| parent | 7c81a025054cd0aeeeaf17aba2e9757f0a6a38a1 (diff) | |
Merge tag 'iwlwifi-next-for-kalle-2021-04-12-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next
iwlwifi patches for v5.13
* Add support for new FTM FW APIs;
* Some CSA fixes;
* Support for new HW family and other HW detection fixes;
* Robustness improvement in the HW detection code;
* One fix in PMF;
* Some new regulatory features;
* Support for passive scan in 6GHz;
* Some improvements in the sync queue implementation;
* Support for new devices;
* Support for a new FW API command version;
* Some locking fixes;
* Bump the FW API version support for AX devices;
* Some other small fixes, clean-ups and improvements.
# gpg: Signature made Wed 14 Apr 2021 12:33:29 PM EEST using RSA key ID 1A3CC5FA
# gpg: Good signature from "Luciano Roth Coelho (Luca) <[email protected]>"
# gpg: aka "Luciano Roth Coelho (Intel) <[email protected]>"
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/time-event.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/time-event.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c index 0b012f8c9eb2..83342a6a6d5b 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* - * Copyright (C) 2012-2014, 2018-2020 Intel Corporation + * Copyright (C) 2012-2014, 2018-2021 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2017 Intel Deutschland GmbH */ @@ -151,6 +151,16 @@ static bool iwl_mvm_te_check_disconnect(struct iwl_mvm *mvm, if (errmsg) IWL_ERR(mvm, "%s\n", errmsg); + if (mvmvif->csa_bcn_pending) { + struct iwl_mvm_sta *mvmsta; + + rcu_read_lock(); + mvmsta = iwl_mvm_sta_from_staid_rcu(mvm, mvmvif->ap_sta_id); + if (!WARN_ON(!mvmsta)) + iwl_mvm_sta_modify_disable_tx(mvm, mvmsta, false); + rcu_read_unlock(); + } + iwl_mvm_connection_loss(mvm, vif, errmsg); return true; } @@ -285,6 +295,17 @@ static void iwl_mvm_te_handle_notif(struct iwl_mvm *mvm, break; case NL80211_IFTYPE_STATION: /* + * If we are switching channel, don't disconnect + * if the time event is already done. Beacons can + * be delayed a bit after the switch. + */ + if (te_data->id == TE_CHANNEL_SWITCH_PERIOD) { + IWL_DEBUG_TE(mvm, + "No beacon heard and the CS time event is over, don't disconnect\n"); + break; + } + + /* * By now, we should have finished association * and know the dtim period. */ @@ -713,8 +734,8 @@ void iwl_mvm_remove_time_event(struct iwl_mvm *mvm, IWL_DEBUG_TE(mvm, "Removing TE 0x%x\n", le32_to_cpu(time_cmd.id)); ret = iwl_mvm_send_cmd_pdu(mvm, TIME_EVENT_CMD, 0, sizeof(time_cmd), &time_cmd); - if (WARN_ON(ret)) - return; + if (ret) + IWL_ERR(mvm, "Couldn't remove the time event\n"); } /* |