mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-28 17:48:58 +00:00
68886f3018
Improves airtime fairness, especially for devices with larger firmware buffers
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit a5888ad6b3)
40 lines
1.2 KiB
Diff
40 lines
1.2 KiB
Diff
From: Johannes Berg <johannes.berg@intel.com>
|
|
Date: Fri, 18 Jun 2021 13:41:44 +0300
|
|
Subject: [PATCH] mac80211: rearrange struct txq_info for fewer holes
|
|
|
|
We can slightly decrease the size of struct txq_info by
|
|
rearranging some fields for fewer holes, so do that.
|
|
|
|
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.20210618133832.1bf019a1fe2e.Ib54622b8d6dc1a9a7dc484e573c073119450538b@changeid
|
|
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
|
---
|
|
|
|
--- a/net/mac80211/ieee80211_i.h
|
|
+++ b/net/mac80211/ieee80211_i.h
|
|
@@ -5,7 +5,7 @@
|
|
* Copyright 2006-2007 Jiri Benc <jbenc@suse.cz>
|
|
* Copyright 2007-2010 Johannes Berg <johannes@sipsolutions.net>
|
|
* Copyright 2013-2015 Intel Mobile Communications GmbH
|
|
- * Copyright (C) 2018-2020 Intel Corporation
|
|
+ * Copyright (C) 2018-2021 Intel Corporation
|
|
*/
|
|
|
|
#ifndef IEEE80211_I_H
|
|
@@ -848,9 +848,12 @@ struct txq_info {
|
|
struct fq_tin tin;
|
|
struct codel_vars def_cvars;
|
|
struct codel_stats cstats;
|
|
- struct sk_buff_head frags;
|
|
- struct list_head schedule_order;
|
|
+
|
|
u16 schedule_round;
|
|
+ struct list_head schedule_order;
|
|
+
|
|
+ struct sk_buff_head frags;
|
|
+
|
|
unsigned long flags;
|
|
|
|
/* keep last! */
|