diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2024-04-25 11:49:35 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-04-25 11:49:35 -0700 |
| commit | e6be197f23c5cf15fb4a5acac213b77f80e8cf96 (patch) | |
| tree | fbf194e479f04dee5a8ce8133d5a92aef322f8a0 /drivers/net/wireless/intel/iwlwifi/mvm/utils.c | |
| parent | ed93293b8fb522e840fb836fddcc8c48fda58da0 (diff) | |
| parent | b0d2d8f996c1ce3d4c8a1c8cb7d634536e7c2118 (diff) | |
Merge tag 'wireless-next-2024-04-24' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next
Kalle Valo says:
====================
wireless-next patches for v6.10
The second "new features" pull request for v6.10 with changes both in
stack and in drivers. This time the pull request is rather small and
nothing special standing out except maybe that we have several
kernel-doc fixes. Great to see that we are getting warning free
wireless code (until new warnings are added).
Major changes:
rtl8xxxu:
* enable Management Frame Protection (MFP) support
rtw88:
* disable unsupported interface type of mesh point for all chips, and only
support station mode for SDIO chips.
* tag 'wireless-next-2024-04-24' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (63 commits)
wifi: mac80211: handle link ID during management Tx
wifi: mac80211: handle sdata->u.ap.active flag with MLO
wifi: cfg80211: add return docs for regulatory functions
wifi: cfg80211: make some regulatory functions void
wifi: mac80211: add return docs for sta_info_flush()
wifi: mac80211: keep mac80211 consistent on link activation failure
wifi: mac80211: simplify ieee80211_assign_link_chanctx()
wifi: mac80211: reserve chanctx during find
wifi: cfg80211: fix cfg80211 function kernel-doc
wifi: mac80211_hwsim: Use wider regulatory for custom for 6GHz tests
wifi: iwlwifi: mvm: Don't allow EMLSR when the RSSI is low
wifi: iwlwifi: mvm: disable EMLSR when we suspend with wowlan
wifi: iwlwifi: mvm: get periodic statistics in EMLSR
wifi: iwlwifi: mvm: don't recompute EMLSR mode in can_activate_links
wifi: iwlwifi: mvm: implement EMLSR prevention mechanism.
wifi: iwlwifi: mvm: exit EMLSR upon missed beacon
wifi: iwlwifi: mvm: init vif works only once
wifi: iwlwifi: mvm: Add helper functions to update EMLSR status
wifi: iwlwifi: mvm: Implement new link selection algorithm
wifi: iwlwifi: mvm: move EMLSR/links code
...
====================
Link: https://lore.kernel.org/r/20240424100122.217AEC113CE@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/utils.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index ab56ff87c6f9..74452b2112b0 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* - * Copyright (C) 2012-2014, 2018-2023 Intel Corporation + * Copyright (C) 2012-2014, 2018-2024 Intel Corporation * Copyright (C) 2013-2014 Intel Mobile Communications GmbH * Copyright (C) 2015-2017 Intel Deutschland GmbH */ @@ -344,6 +344,26 @@ static bool iwl_wait_stats_complete(struct iwl_notif_wait_data *notif_wait, return true; } +#define PERIODIC_STAT_RATE 5 + +int iwl_mvm_request_periodic_system_statistics(struct iwl_mvm *mvm, bool enable) +{ + u32 flags = enable ? 0 : IWL_STATS_CFG_FLG_DISABLE_NTFY_MSK; + u32 type = enable ? (IWL_STATS_NTFY_TYPE_ID_OPER | + IWL_STATS_NTFY_TYPE_ID_OPER_PART1) : 0; + struct iwl_system_statistics_cmd system_cmd = { + .cfg_mask = cpu_to_le32(flags), + .config_time_sec = cpu_to_le32(enable ? + PERIODIC_STAT_RATE : 0), + .type_id_mask = cpu_to_le32(type), + }; + + return iwl_mvm_send_cmd_pdu(mvm, + WIDE_ID(SYSTEM_GROUP, + SYSTEM_STATISTICS_CMD), + 0, sizeof(system_cmd), &system_cmd); +} + static int iwl_mvm_request_system_statistics(struct iwl_mvm *mvm, bool clear, u8 cmd_ver) { |