diff options
| author | Shayne Chen <shayne.chen@mediatek.com> | 2026-03-13 09:21:49 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2026-03-13 16:48:15 +0300 |
| commit | cb0caadb64ca0894c4a24e1a34841f260d462f90 (patch) | |
| tree | b5d43fc7ec15727e98508af93780fb35cd7f16da | |
| parent | 7218d8e9d8485b08933d832615ca19760a8999cd (diff) | |
| download | linux-cb0caadb64ca0894c4a24e1a34841f260d462f90.tar.xz | |
wifi: ieee80211: fix definition of EHT-MCS 15 in MRU
According to the definition in IEEE Std 802.11be-2024, Table 9-417r, each
bit indicates support for the transmission and reception of EHT-MCS 15 in:
- B0: 52+26-tone and 106+26-tone MRUs.
- B1: a 484+242-tone MRU if 80 MHz is supported.
- B2: a 996+484-tone MRU and a 996+484+242-tone MRU if 160 MHz is
supported.
- B3: a 3×996-tone MRU if 320 MHz is supported.
Fixes: 6239da18d2f9 ("wifi: mac80211: adjust EHT capa when lowering bandwidth")
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Link: https://patch.msgid.link/20260313062150.3165433-1-shayne.chen@mediatek.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | include/linux/ieee80211-eht.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/ieee80211-eht.h b/include/linux/ieee80211-eht.h index f8e9f5d36d2a..a97b1d01f3ac 100644 --- a/include/linux/ieee80211-eht.h +++ b/include/linux/ieee80211-eht.h @@ -251,8 +251,8 @@ struct ieee80211_eht_operation_info { #define IEEE80211_EHT_PHY_CAP5_SUPP_EXTRA_EHT_LTF 0x40 #define IEEE80211_EHT_PHY_CAP6_MAX_NUM_SUPP_EHT_LTF_MASK 0x07 -#define IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_80MHZ 0x08 -#define IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_160MHZ 0x30 +#define IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_80MHZ 0x10 +#define IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_160MHZ 0x20 #define IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_320MHZ 0x40 #define IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_MASK 0x78 #define IEEE80211_EHT_PHY_CAP6_EHT_DUP_6GHZ_SUPP 0x80 |