immortalwrt-mt798x/package/kernel/mt76/patches/010-mt76-allow-VHT-rate-on-2.4GHz.patch
Tianling Shen 0d4c9bde61
mt76: backport fixes from coolsnowwolf
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2023-02-25 15:08:45 +08:00

58 lines
1.7 KiB
Diff

From 62468f0b5a72e506915cf50176b701626767e353 Mon Sep 17 00:00:00 2001
From: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
Date: Mon, 23 Nov 2020 10:46:37 +0800
Subject: [PATCH] mt76: allow VHT rate on 2.4GHz
Allow chips that support 11ac to use 256QAM on 2.4GHz
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
---
mac80211.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
--- a/mac80211.c
+++ b/mac80211.c
@@ -281,7 +281,7 @@ static void mt76_init_stream_cap(struct
void mt76_set_stream_caps(struct mt76_phy *phy, bool vht)
{
if (phy->cap.has_2ghz)
- mt76_init_stream_cap(phy, &phy->sband_2g.sband, false);
+ mt76_init_stream_cap(phy, &phy->sband_2g.sband, vht);
if (phy->cap.has_5ghz)
mt76_init_stream_cap(phy, &phy->sband_5g.sband, vht);
if (phy->cap.has_6ghz)
@@ -348,13 +348,13 @@ mt76_init_sband(struct mt76_phy *phy, st
static int
mt76_init_sband_2g(struct mt76_phy *phy, struct ieee80211_rate *rates,
- int n_rates)
+ int n_rates, bool vht)
{
phy->hw->wiphy->bands[NL80211_BAND_2GHZ] = &phy->sband_2g.sband;
return mt76_init_sband(phy, &phy->sband_2g, mt76_channels_2ghz,
ARRAY_SIZE(mt76_channels_2ghz), rates,
- n_rates, true, false);
+ n_rates, true, vht);
}
static int
@@ -506,7 +506,7 @@ int mt76_register_phy(struct mt76_phy *p
return ret;
if (phy->cap.has_2ghz) {
- ret = mt76_init_sband_2g(phy, rates, n_rates);
+ ret = mt76_init_sband_2g(phy, rates, n_rates, vht);
if (ret)
return ret;
}
@@ -644,7 +644,7 @@ int mt76_register_device(struct mt76_dev
return ret;
if (phy->cap.has_2ghz) {
- ret = mt76_init_sband_2g(phy, rates, n_rates);
+ ret = mt76_init_sband_2g(phy, rates, n_rates, vht);
if (ret)
return ret;
}