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wifi: mt76: mt7915: add dummy HW offload of IEEE 802.11 fragmentation

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Currently, CONNAC2 series do not support encryption for fragmented Tx frames.
Therefore, add dummy function mt7915_set_frag_threshold() to prevent SW
IEEE 802.11 fragmentation.

Signed-off-by: Benjamin Lin <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Benjamin Lin
2024-08-12 18:17:34 +02:00
committed by Felix Fietkau
parent d5286f465f
commit c4c66f6b11
2 changed files with 8 additions and 0 deletions
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mt7915/init.c
+1
View File
@@ -398,6 +398,7 @@ mt7915_init_wiphy(struct mt7915_phy *phy)
ieee80211_hw_set(hw, SUPPORTS_RX_DECAP_OFFLOAD);
ieee80211_hw_set(hw, SUPPORTS_MULTI_BSSID);
ieee80211_hw_set(hw, WANT_MONITOR_VIF);
ieee80211_hw_set(hw, SUPPORTS_TX_FRAG);
hw->max_tx_fragments = 4;
mt7915/main.c
+7
View File
@@ -1577,6 +1577,12 @@ mt7915_twt_teardown_request(struct ieee80211_hw *hw,
mutex_unlock(&dev->mt76.mutex);
}
static int
mt7915_set_frag_threshold(struct ieee80211_hw *hw, u32 val)
{
return 0;
}
static int
mt7915_set_radar_background(struct ieee80211_hw *hw,
struct cfg80211_chan_def *chandef)
@@ -1707,6 +1713,7 @@ const struct ieee80211_ops mt7915_ops = {
.sta_set_decap_offload = mt7915_sta_set_decap_offload,
.add_twt_setup = mt7915_mac_add_twt_setup,
.twt_teardown_request = mt7915_twt_teardown_request,
.set_frag_threshold = mt7915_set_frag_threshold,
CFG80211_TESTMODE_CMD(mt76_testmode_cmd)
CFG80211_TESTMODE_DUMP(mt76_testmode_dump)
#ifdef CONFIG_MAC80211_DEBUGFS