package/kernel/mac80211/patches/ath11k/904-wifi-ath11k-restore-160MHz-support.patch

   1 From e0edb3ac33694ab6a2705f7b053948a926520d81 Mon Sep 17 00:00:00 2001
   2 From: Robert Marko <robimarko@gmail.com>
   3 Date: Tue, 28 Mar 2023 13:30:30 +0200
   4 Subject: [PATCH] wifi: ath11k: restore 160MHz support
   5
   6 The blamed commit started clearing 80+80 and 160MHz support flags for 5G.
   7 This is preventing those modes from being advertised and thus used causing
   8 a regression, so until this is properly sorted out lets remove the flag
   9 clearing to restore 160MHz support.
  10
  11 Fixes: 38dfe775d0ab ("wifi: ath11k: push MU-MIMO params from hostapd to hardware")
  12 Signed-off-by: Robert Marko <robimarko@gmail.com>
  13 ---
  14  drivers/net/wireless/ath/ath11k/mac.c | 4 ----
  15  1 file changed, 4 deletions(-)
  16
  17 --- a/drivers/net/wireless/ath/ath11k/mac.c
  18 +++ b/drivers/net/wireless/ath/ath11k/mac.c
  19 @@ -5552,10 +5552,6 @@ static int ath11k_mac_copy_he_cap(struct
  20
  21                 he_cap_elem->mac_cap_info[1] &=
  22                         IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_MASK;
  23 -               he_cap_elem->phy_cap_info[0] &=
  24 -                       ~IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G;
  25 -               he_cap_elem->phy_cap_info[0] &=
  26 -                       ~IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G;
  27
  28                 he_cap_elem->phy_cap_info[5] &=
  29                         ~IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK;