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wifi: mac80211: handle 320 MHz in ieee80211_ht_cap_ie_to_sta_ht_cap
author
Ben Greear
<greearb@candelatech.com>
Thu, 9 Nov 2023 18:22:01 +0000
(10:22 -0800)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Sat, 20 Jan 2024 10:51:37 +0000
(11:51 +0100)
[ Upstream commit
00f7d153f3358a7c7e35aef66fcd9ceb95d90430
]
The new 320 MHz channel width wasn't handled, so connecting
a station to a 320 MHz AP would limit the station to 20 MHz
(on HT) after a warning, handle 320 MHz to fix that.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Link:
https://lore.kernel.org/r/20231109182201.495381-1-greearb@candelatech.com
[write a proper commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/mac80211/ht.c
patch
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diff --git
a/net/mac80211/ht.c
b/net/mac80211/ht.c
index
3372987
..
b337187
100644
(file)
--- a/
net/mac80211/ht.c
+++ b/
net/mac80211/ht.c
@@
-271,6
+271,7
@@
bool ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_sub_if_data *sdata,
case NL80211_CHAN_WIDTH_80:
case NL80211_CHAN_WIDTH_80P80:
case NL80211_CHAN_WIDTH_160:
+ case NL80211_CHAN_WIDTH_320:
bw = ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40 ?
IEEE80211_STA_RX_BW_40 : IEEE80211_STA_RX_BW_20;
break;