gitops/mt76
1
0
Fork 0
mirror of https://github.com/outbackdingo/mt76.git synced 2026-10-24 13:26:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

wifi: mt76: prevent non-offchannel mgmt tx during scan/roc

Browse Source 
Only put probe request packets in the offchannel queue if
IEEE80211_TX_CTRL_DONT_USE_RATE_MASK is set and IEEE80211_TX_CTL_TX_OFFCHAN
is unset.

Fixes: 0b3be9d1d34e ("wifi: mt76: add separate tx scheduling queue for off-channel tx")
Reported-by: Chad Monroe <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2025-08-09 09:47:19 +02:00
parent aa2f13c3be
commit 630e166c95
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tx.c
+3 -1
View File
@@ -332,6 +332,7 @@ mt76_tx(struct mt76_phy *phy, struct ieee80211_sta *sta,
struct mt76_wcid *wcid, struct sk_buff *skb)
{
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
struct ieee80211_hdr *hdr = (void *)skb->data;
struct sk_buff_head *head;
if (mt76_testmode_enabled(phy)) {
@@ -349,7 +350,8 @@ mt76_tx(struct mt76_phy *phy, struct ieee80211_sta *sta,
info->hw_queue |= FIELD_PREP(MT_TX_HW_QUEUE_PHY, phy->band_idx);
if ((info->flags & IEEE80211_TX_CTL_TX_OFFCHAN) ||
(info->control.flags & IEEE80211_TX_CTRL_DONT_USE_RATE_MASK))
((info->control.flags & IEEE80211_TX_CTRL_DONT_USE_RATE_MASK) &&
ieee80211_is_probe_req(hdr->frame_control)))
head = &wcid->tx_offchannel;
else
head = &wcid->tx_pending;