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iwlwifi: mvm: treat MMPDUs in iwl_mvm_mac_tx() as bcast

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There's no need for all the complicated conditions here, any
bufferable MMPDUs or MMPDUs for client interfaces are already
coming through the TXQ interface, not iwl_mvm_mac_tx().

Simplify the logic.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210802172232.3939f7c5c43a.I1d5cb5262e31a000023d79acbb897b8db50adf0d@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Johannes Berg
2021-08-02 17:28:29 +03:00
committed by Luca Coelho
parent 366fc672d6
commit 105167830d
1 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
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@@ -762,11 +762,11 @@ static void iwl_mvm_mac_tx(struct ieee80211_hw *hw,
!test_bit(IWL_MVM_STATUS_ROC_AUX_RUNNING, &mvm->status))
goto drop;
/* treat non-bufferable MMPDUs on AP interfaces as broadcast */
if ((info->control.vif->type == NL80211_IFTYPE_AP ||
info->control.vif->type == NL80211_IFTYPE_ADHOC) &&
ieee80211_is_mgmt(hdr->frame_control) &&
!ieee80211_is_bufferable_mmpdu(hdr->frame_control))
/*
* bufferable MMPDUs or MMPDUs on STA interfaces come via TXQs
* so we treat the others as broadcast
*/
if (ieee80211_is_mgmt(hdr->frame_control))
sta = NULL;
/* If there is no sta, and it's not offchannel - send through AP */