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ath10k-ct: add missing bit to enable 256-QAM support

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An additional bit is needed to enable 256-QAM support. Feature that is
already supported in ath10k-ct driver.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
This commit is contained in:
Christian Marangi
2023-06-14 10:52:11 +02:00
committed by Lucas Asvio
parent 414d298cc0
commit 85c4e61904
1 changed files with 41 additions and 0 deletions
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41
package/kernel/ath10k-ct/patches/203-wifi-ath10k-add-support-for-QAM-256-in-2.4GHz-802.11.patch Normal file
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@@ -0,0 +1,41 @@
From 7658e786e6de189f218ba7ed5d8db953cc6cf980 Mon Sep 17 00:00:00 2001
From: Christian Marangi <ansuelsmth@gmail.com>
Date: Wed, 14 Jun 2023 09:14:56 +0200
Subject: [PATCH 3/4] wifi: ath10k: add support for QAM-256 in 2.4GHz 802.11n
Ath10k supports non-standard QAM-256 in 2.4GHz in 802.11n. Permit for
supported client to benefits from these extra bandwidth by enabling
support for it.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
---
ath10k-6.2/mac.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/ath10k-6.2/mac.c b/ath10k-6.2/mac.c
index 9c4bf2fdbc0f..8d362ba351e6 100644
--- a/ath10k-6.2/mac.c
+++ b/ath10k-6.2k/mac.c
@@ -2749,9 +2749,9 @@ static void ath10k_peer_assoc_h_phymode(struct ath10k *ar,
if (sta->deflink.vht_cap.vht_supported &&
!ath10k_peer_assoc_h_vht_masked(vht_mcs_mask)) {
if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)
- phymode = MODE_11AC_VHT40;
+ phymode = MODE_11AC_VHT40_2G;
else
- phymode = MODE_11AC_VHT20;
+ phymode = MODE_11AC_VHT20_2G;
} else if (sta->deflink.ht_cap.ht_supported &&
!ath10k_peer_assoc_h_ht_masked(ht_mcs_mask)) {
if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)
@@ -4998,6 +4998,7 @@ static void ath10k_mac_setup_ht_vht_cap(struct ath10k *ar)
/* Enable the VHT support at 2.4 GHz */
band->vht_cap = vht_cap;
+ band->vht_cap.vendor_qam256_supported = true;
}
if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY) {
band = &ar->mac.sbands[NL80211_BAND_5GHZ];
--
2.40.1