Re: [RFC PATCH 1/4] mac80211: call ieee80211_tx_h_rate_ctrl() when dequeue
From: Johannes Berg <johannes@sipsolutions.net>
Date: 2021-05-25 13:00:02
Also in:
linux-mediatek
On Thu, 2021-05-20 at 03:56 +0800, Ryder Lee wrote:
+static ieee80211_tx_result
+ieee80211_xmit_fast_finish(struct ieee80211_sub_if_data *sdata,
+ struct sta_info *sta, u8 pn_offs,
+ struct ieee80211_key *key,
+ struct ieee80211_tx_data *tx)
{
+ struct sk_buff *skb = tx->skb;
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
struct ieee80211_hdr *hdr = (void *)skb->data;
u8 tid = IEEE80211_NUM_TIDS;
+ if (!ieee80211_hw_check(&tx->local->hw, HAS_RATE_CONTROL))
+ if (ieee80211_tx_h_rate_ctrl(tx) != TX_CONTINUE)
+ return TX_DROP;
Probably nicer to roll that into one condition:
if (!...() &&
..._rate_ctrl(tx) != ...)
return TX_DROP;
johannes