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authorWen Gong <wgong@codeaurora.org>2018-08-08 18:40:01 +0800
committerJohannes Berg <johannes.berg@intel.com>2018-09-05 10:03:15 +0200
commit70e53669c4c41b0fc043cb0bcb518b53428edf64 (patch)
tree3c8f80c7c5118ef2e71775f0159573043b5c65da /net/mac80211/tx.c
parente80d642552a3190aad97cae6c22742b079b5d30b (diff)
mac80211: Store sk_pacing_shift in ieee80211_hw
Make it possibly for drivers to adjust the default skb_pacing_shift by storing it in the hardware struct. Signed-off-by: Wen Gong <wgong@codeaurora.org> [adjust commit log, move & adjust comment] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/tx.c')
-rw-r--r--net/mac80211/tx.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 5083905486c7..7d34222337c0 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -3625,13 +3625,7 @@ void __ieee80211_subif_start_xmit(struct sk_buff *skb,
if (!IS_ERR_OR_NULL(sta)) {
struct ieee80211_fast_tx *fast_tx;
- /* We need a bit of data queued to build aggregates properly, so
- * instruct the TCP stack to allow more than a single ms of data
- * to be queued in the stack. The value is a bit-shift of 1
- * second, so 8 is ~4ms of queued data. Only affects local TCP
- * sockets.
- */
- sk_pacing_shift_update(skb->sk, 8);
+ sk_pacing_shift_update(skb->sk, sdata->local->hw.tx_sk_pacing_shift);
fast_tx = rcu_dereference(sta->fast_tx);