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mac80211: backport a few trivial patches 

No functional changes, just some renames to make it easier to keep mt76 in
sync with upstream

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2021-10-19 11:19:26 +02:00
parent faa6a9a04b
commit e62c550470
6 changed files with 579 additions and 0 deletions
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196
package/kernel/mac80211/patches/subsys/391-wireless-align-some-HE-capabilities-with-the-spec.patch Normal file
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@ -0,0 +1,196 @@
From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 9 Apr 2021 12:40:17 +0300
Subject: [PATCH] wireless: align some HE capabilities with the spec
Some names were changed, align that with the spec as of
802.11ax-D6.1.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210409123755.b1e5fbab0d8c.I3eb6076cb0714ec6aec6b8f9dee613ce4a05d825@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -3627,7 +3627,7 @@ ath11k_mac_filter_he_cap_mesh(struct iee
IEEE80211_HE_MAC_CAP4_BQR;
he_cap_elem->mac_cap_info[4] &= ~m;
- m = IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECVITE_TRANSMISSION |
+ m = IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECTIVE_TRANSMISSION |
IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU |
IEEE80211_HE_MAC_CAP5_PUNCTURED_SOUNDING |
IEEE80211_HE_MAC_CAP5_HT_VHT_TRIG_FRAME_RX;
@@ -3637,7 +3637,7 @@ ath11k_mac_filter_he_cap_mesh(struct iee
IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO;
he_cap_elem->phy_cap_info[2] &= ~m;
- m = IEEE80211_HE_PHY_CAP3_RX_HE_MU_PPDU_FROM_NON_AP_STA |
+ m = IEEE80211_HE_PHY_CAP3_RX_PARTIAL_BW_SU_IN_20MHZ_MU |
IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_MASK |
IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK;
he_cap_elem->phy_cap_info[3] &= ~m;
@@ -3649,13 +3649,13 @@ ath11k_mac_filter_he_cap_mesh(struct iee
he_cap_elem->phy_cap_info[5] &= ~m;
m = IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU |
- IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB |
+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB |
IEEE80211_HE_PHY_CAP6_TRIG_CQI_FB |
IEEE80211_HE_PHY_CAP6_PARTIAL_BANDWIDTH_DL_MUMIMO;
he_cap_elem->phy_cap_info[6] &= ~m;
- m = IEEE80211_HE_PHY_CAP7_SRP_BASED_SR |
- IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR |
+ m = IEEE80211_HE_PHY_CAP7_PSR_BASED_SR |
+ IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP |
IEEE80211_HE_PHY_CAP7_STBC_TX_ABOVE_80MHZ |
IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ;
he_cap_elem->phy_cap_info[7] &= ~m;
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
@@ -307,8 +307,8 @@ mt7915_set_stream_he_txbf_caps(struct ie
IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_MASK;
elem->phy_cap_info[5] &= ~c;
- c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB |
- IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB;
+ c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB |
+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB;
elem->phy_cap_info[6] &= ~c;
elem->phy_cap_info[7] &= ~IEEE80211_HE_PHY_CAP7_MAX_NC_MASK;
@@ -348,8 +348,8 @@ mt7915_set_stream_he_txbf_caps(struct ie
c = (nss - 1) | (max_t(int, mcs->tx_mcs_160, 1) << 3);
elem->phy_cap_info[5] |= c;
- c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB |
- IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB;
+ c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB |
+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB;
elem->phy_cap_info[6] |= c;
}
@@ -484,7 +484,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE |
IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT;
he_cap_elem->phy_cap_info[7] |=
- IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR |
+ IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP |
IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI;
he_cap_elem->phy_cap_info[8] |=
IEEE80211_HE_PHY_CAP8_20MHZ_IN_40MHZ_HE_PPDU_IN_2G |
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2065,7 +2065,7 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG 0x01
#define IEEE80211_HE_MAC_CAP4_QTP 0x02
#define IEEE80211_HE_MAC_CAP4_BQR 0x04
-#define IEEE80211_HE_MAC_CAP4_SRP_RESP 0x08
+#define IEEE80211_HE_MAC_CAP4_PSR_RESP 0x08
#define IEEE80211_HE_MAC_CAP4_NDP_FB_REP 0x10
#define IEEE80211_HE_MAC_CAP4_OPS 0x20
#define IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU 0x40
@@ -2076,7 +2076,7 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 0x01
#define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B41 0x02
-#define IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECVITE_TRANSMISSION 0x04
+#define IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECTIVE_TRANSMISSION 0x04
#define IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU 0x08
#define IEEE80211_HE_MAC_CAP5_OM_CTRL_UL_MU_DATA_DIS_RX 0x10
#define IEEE80211_HE_MAC_CAP5_HE_DYNAMIC_SM_PS 0x20
@@ -2134,7 +2134,7 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK 0x18
#define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_1 0x00
#define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_2 0x20
-#define IEEE80211_HE_PHY_CAP3_RX_HE_MU_PPDU_FROM_NON_AP_STA 0x40
+#define IEEE80211_HE_PHY_CAP3_RX_PARTIAL_BW_SU_IN_20MHZ_MU 0x40
#define IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER 0x80
#define IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE 0x01
@@ -2181,15 +2181,15 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_42_SU 0x01
#define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU 0x02
-#define IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB 0x04
-#define IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB 0x08
+#define IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB 0x04
+#define IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB 0x08
#define IEEE80211_HE_PHY_CAP6_TRIG_CQI_FB 0x10
#define IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE 0x20
#define IEEE80211_HE_PHY_CAP6_PARTIAL_BANDWIDTH_DL_MUMIMO 0x40
#define IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT 0x80
-#define IEEE80211_HE_PHY_CAP7_SRP_BASED_SR 0x01
-#define IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR 0x02
+#define IEEE80211_HE_PHY_CAP7_PSR_BASED_SR 0x01
+#define IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP 0x02
#define IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI 0x04
#define IEEE80211_HE_PHY_CAP7_MAX_NC_1 0x08
#define IEEE80211_HE_PHY_CAP7_MAX_NC_2 0x10
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -732,15 +732,15 @@ static ssize_t sta_he_capa_read(struct f
PFLAG(MAC, 4, BSRP_BQRP_A_MPDU_AGG, "BSRP-BQRP-A-MPDU-AGG");
PFLAG(MAC, 4, QTP, "QTP");
PFLAG(MAC, 4, BQR, "BQR");
- PFLAG(MAC, 4, SRP_RESP, "SRP-RESP");
+ PFLAG(MAC, 4, PSR_RESP, "PSR-RESP");
PFLAG(MAC, 4, NDP_FB_REP, "NDP-FB-REP");
PFLAG(MAC, 4, OPS, "OPS");
PFLAG(MAC, 4, AMDSU_IN_AMPDU, "AMSDU-IN-AMPDU");
PRINT("MULTI-TID-AGG-TX-QOS-%d", ((cap[5] << 1) | (cap[4] >> 7)) & 0x7);
- PFLAG(MAC, 5, SUBCHAN_SELECVITE_TRANSMISSION,
- "SUBCHAN-SELECVITE-TRANSMISSION");
+ PFLAG(MAC, 5, SUBCHAN_SELECTIVE_TRANSMISSION,
+ "SUBCHAN-SELECTIVE-TRANSMISSION");
PFLAG(MAC, 5, UL_2x996_TONE_RU, "UL-2x996-TONE-RU");
PFLAG(MAC, 5, OM_CTRL_UL_MU_DATA_DIS_RX, "OM-CTRL-UL-MU-DATA-DIS-RX");
PFLAG(MAC, 5, HE_DYNAMIC_SM_PS, "HE-DYNAMIC-SM-PS");
@@ -832,8 +832,8 @@ static ssize_t sta_he_capa_read(struct f
PFLAG(PHY, 3, DCM_MAX_RX_NSS_1, "DCM-MAX-RX-NSS-1");
PFLAG(PHY, 3, DCM_MAX_RX_NSS_2, "DCM-MAX-RX-NSS-2");
- PFLAG(PHY, 3, RX_HE_MU_PPDU_FROM_NON_AP_STA,
- "RX-HE-MU-PPDU-FROM-NON-AP-STA");
+ PFLAG(PHY, 3, RX_PARTIAL_BW_SU_IN_20MHZ_MU,
+ "RX-PARTIAL-BW-SU-IN-20MHZ-MU");
PFLAG(PHY, 3, SU_BEAMFORMER, "SU-BEAMFORMER");
PFLAG(PHY, 4, SU_BEAMFORMEE, "SU-BEAMFORMEE");
@@ -853,16 +853,17 @@ static ssize_t sta_he_capa_read(struct f
PFLAG(PHY, 6, CODEBOOK_SIZE_42_SU, "CODEBOOK-SIZE-42-SU");
PFLAG(PHY, 6, CODEBOOK_SIZE_75_MU, "CODEBOOK-SIZE-75-MU");
- PFLAG(PHY, 6, TRIG_SU_BEAMFORMER_FB, "TRIG-SU-BEAMFORMER-FB");
- PFLAG(PHY, 6, TRIG_MU_BEAMFORMER_FB, "TRIG-MU-BEAMFORMER-FB");
+ PFLAG(PHY, 6, TRIG_SU_BEAMFORMING_FB, "TRIG-SU-BEAMFORMING-FB");
+ PFLAG(PHY, 6, TRIG_MU_BEAMFORMING_PARTIAL_BW_FB,
+ "MU-BEAMFORMING-PARTIAL-BW-FB");
PFLAG(PHY, 6, TRIG_CQI_FB, "TRIG-CQI-FB");
PFLAG(PHY, 6, PARTIAL_BW_EXT_RANGE, "PARTIAL-BW-EXT-RANGE");
PFLAG(PHY, 6, PARTIAL_BANDWIDTH_DL_MUMIMO,
"PARTIAL-BANDWIDTH-DL-MUMIMO");
PFLAG(PHY, 6, PPE_THRESHOLD_PRESENT, "PPE-THRESHOLD-PRESENT");
- PFLAG(PHY, 7, SRP_BASED_SR, "SRP-BASED-SR");
- PFLAG(PHY, 7, POWER_BOOST_FACTOR_AR, "POWER-BOOST-FACTOR-AR");
+ PFLAG(PHY, 7, PSR_BASED_SR, "PSR-BASED-SR");
+ PFLAG(PHY, 7, POWER_BOOST_FACTOR_SUPP, "POWER-BOOST-FACTOR-SUPP");
PFLAG(PHY, 7, HE_SU_MU_PPDU_4XLTF_AND_08_US_GI,
"HE-SU-MU-PPDU-4XLTF-AND-08-US-GI");
PFLAG_RANGE(PHY, 7, MAX_NC, 0, 1, 1, "MAX-NC-%d");
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -631,7 +631,7 @@ static struct ieee80211_sband_iftype_dat
.phy_cap_info[6] =
IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT,
.phy_cap_info[7] =
- IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR |
+ IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP |
IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI |
IEEE80211_HE_PHY_CAP7_MAX_NC_1,
.phy_cap_info[8] =

75
package/kernel/mac80211/patches/subsys/392-wireless-fix-spelling-of-A-MSDU-in-HE-capabilities.patch Normal file
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@ -0,0 +1,75 @@
From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 9 Apr 2021 12:40:24 +0300
Subject: [PATCH] wireless: fix spelling of A-MSDU in HE capabilities
In the HE capabilities, spell A-MSDU correctly, not "A-MDSU".
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210409123755.9e6ff1af1181.If6868bc6902ccd9a95c74c78f716c4b41473ef14@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -598,7 +598,7 @@ static struct ieee80211_sband_iftype_dat
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
.mac_cap_info[4] =
- IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU |
+ IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU |
IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39,
.mac_cap_info[5] =
IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 |
@@ -682,7 +682,7 @@ static struct ieee80211_sband_iftype_dat
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
.mac_cap_info[4] =
- IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU,
+ IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU,
.mac_cap_info[5] =
IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU,
.phy_cap_info[0] =
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
@@ -427,7 +427,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED;
he_cap_elem->mac_cap_info[4] =
- IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU;
+ IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU;
if (band == NL80211_BAND_2GHZ)
he_cap_elem->phy_cap_info[0] =
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -1353,7 +1353,7 @@ mt7915_mcu_sta_he_tlv(struct sk_buff *sk
if (elem->mac_cap_info[3] & IEEE80211_HE_MAC_CAP3_OMI_CONTROL)
cap |= STA_REC_HE_CAP_OM;
- if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU)
+ if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU)
cap |= STA_REC_HE_CAP_AMSDU_IN_AMPDU;
if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_BQR)
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2068,7 +2068,7 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_MAC_CAP4_PSR_RESP 0x08
#define IEEE80211_HE_MAC_CAP4_NDP_FB_REP 0x10
#define IEEE80211_HE_MAC_CAP4_OPS 0x20
-#define IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU 0x40
+#define IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU 0x40
/* Multi TID agg TX is split between byte #4 and #5
* The value is a combination of B39,B40,B41
*/
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -735,7 +735,7 @@ static ssize_t sta_he_capa_read(struct f
PFLAG(MAC, 4, PSR_RESP, "PSR-RESP");
PFLAG(MAC, 4, NDP_FB_REP, "NDP-FB-REP");
PFLAG(MAC, 4, OPS, "OPS");
- PFLAG(MAC, 4, AMDSU_IN_AMPDU, "AMSDU-IN-AMPDU");
+ PFLAG(MAC, 4, AMSDU_IN_AMPDU, "AMSDU-IN-AMPDU");
PRINT("MULTI-TID-AGG-TX-QOS-%d", ((cap[5] << 1) | (cap[4] >> 7)) & 0x7);

148
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@ -0,0 +1,148 @@
From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 9 Apr 2021 12:40:20 +0300
Subject: [PATCH] wireless: align HE capabilities A-MPDU Length Exponent
Extension
The A-MPDU length exponent extension is defined differently in
802.11ax D6.1, align with that.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210409123755.c2a257d3e2df.I3455245d388c52c61dace7e7958dbed7e807cfb6@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -1290,9 +1290,8 @@ static void ath11k_peer_assoc_h_he(struc
* request, then use MAX_AMPDU_LEN_FACTOR as 16 to calculate max_ampdu
* length.
*/
- ampdu_factor = (he_cap->he_cap_elem.mac_cap_info[3] &
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK) >>
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_SHIFT;
+ ampdu_factor = u8_get_bits(he_cap->he_cap_elem.mac_cap_info[3],
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK);
if (ampdu_factor) {
if (sta->vht_cap.vht_supported)
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -596,7 +596,7 @@ static struct ieee80211_sband_iftype_dat
IEEE80211_HE_MAC_CAP2_32BIT_BA_BITMAP,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2,
.mac_cap_info[4] =
IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU |
IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39,
@@ -680,7 +680,7 @@ static struct ieee80211_sband_iftype_dat
IEEE80211_HE_MAC_CAP2_BSR,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2,
.mac_cap_info[4] =
IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU,
.mac_cap_info[5] =
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -2817,7 +2817,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_ACK_EN,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3,
.mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU,
.phy_cap_info[1] =
IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK |
@@ -2861,7 +2861,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_ACK_EN,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3,
.mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU,
.phy_cap_info[1] =
IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK |
@@ -2907,7 +2907,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_ACK_EN,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3,
.mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU,
.phy_cap_info[0] =
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G |
@@ -2955,7 +2955,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_ACK_EN,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3,
.mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU,
.phy_cap_info[0] =
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G |
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
@@ -425,7 +425,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_MAC_CAP0_HTC_HE;
he_cap_elem->mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED;
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3;
he_cap_elem->mac_cap_info[4] =
IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU;
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2051,17 +2051,15 @@ int ieee80211_get_vht_max_nss(struct iee
* A-MDPU Length Exponent field in the HT capabilities, VHT capabilities and the
* same field in the HE capabilities.
*/
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_USE_VHT 0x00
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_1 0x08
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2 0x10
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED 0x18
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_0 0x00
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_1 0x08
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2 0x10
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3 0x18
#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK 0x18
#define IEEE80211_HE_MAC_CAP3_AMSDU_FRAG 0x20
#define IEEE80211_HE_MAC_CAP3_FLEX_TWT_SCHED 0x40
#define IEEE80211_HE_MAC_CAP3_RX_CTRL_FRAME_TO_MULTIBSS 0x80
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_SHIFT 3
-
#define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG 0x01
#define IEEE80211_HE_MAC_CAP4_QTP 0x02
#define IEEE80211_HE_MAC_CAP4_BQR 0x04
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -711,17 +711,17 @@ static ssize_t sta_he_capa_read(struct f
PFLAG(MAC, 3, OFDMA_RA, "OFDMA-RA");
switch (cap[3] & IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK) {
- case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_USE_VHT:
- PRINT("MAX-AMPDU-LEN-EXP-USE-VHT");
+ case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_0:
+ PRINT("MAX-AMPDU-LEN-EXP-USE-EXT-0");
break;
- case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_1:
- PRINT("MAX-AMPDU-LEN-EXP-VHT-1");
+ case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_1:
+ PRINT("MAX-AMPDU-LEN-EXP-VHT-EXT-1");
break;
- case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2:
- PRINT("MAX-AMPDU-LEN-EXP-VHT-2");
+ case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2:
+ PRINT("MAX-AMPDU-LEN-EXP-VHT-EXT-2");
break;
- case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED:
- PRINT("MAX-AMPDU-LEN-EXP-RESERVED");
+ case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3:
+ PRINT("MAX-AMPDU-LEN-EXP-VHT-EXT-3");
break;
}

55
package/kernel/mt76/patches/100-wireless-fix-spelling-of-A-MSDU-in-HE-capabilities.patch Normal file
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@ -0,0 +1,55 @@
From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 9 Apr 2021 12:40:24 +0300
Subject: [PATCH] wireless: fix spelling of A-MSDU in HE capabilities
In the HE capabilities, spell A-MSDU correctly, not "A-MDSU".
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210409123755.9e6ff1af1181.If6868bc6902ccd9a95c74c78f716c4b41473ef14@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- a/mt76_connac_mcu.c
+++ b/mt76_connac_mcu.c
@@ -567,7 +567,7 @@ mt76_connac_mcu_sta_he_tlv(struct sk_buf
if (elem->mac_cap_info[3] & IEEE80211_HE_MAC_CAP3_OMI_CONTROL)
cap |= STA_REC_HE_CAP_OM;
- if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU)
+ if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU)
cap |= STA_REC_HE_CAP_AMSDU_IN_AMPDU;
if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_BQR)
--- a/mt7915/init.c
+++ b/mt7915/init.c
@@ -761,7 +761,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED;
he_cap_elem->mac_cap_info[4] =
- IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU;
+ IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU;
if (band == NL80211_BAND_2GHZ)
he_cap_elem->phy_cap_info[0] =
--- a/mt7915/mcu.c
+++ b/mt7915/mcu.c
@@ -1361,7 +1361,7 @@ mt7915_mcu_sta_he_tlv(struct sk_buff *sk
if (elem->mac_cap_info[3] & IEEE80211_HE_MAC_CAP3_OMI_CONTROL)
cap |= STA_REC_HE_CAP_OM;
- if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU)
+ if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU)
cap |= STA_REC_HE_CAP_AMSDU_IN_AMPDU;
if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_BQR)
--- a/mt7921/main.c
+++ b/mt7921/main.c
@@ -67,7 +67,7 @@ mt7921_init_he_caps(struct mt7921_phy *p
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED;
he_cap_elem->mac_cap_info[4] =
- IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU;
+ IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU;
if (band == NL80211_BAND_2GHZ)
he_cap_elem->phy_cap_info[0] =

70
package/kernel/mt76/patches/101-wireless-align-some-HE-capabilities-with-the-spec.patch Normal file
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@ -0,0 +1,70 @@
From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 9 Apr 2021 12:40:17 +0300
Subject: [PATCH] wireless: align some HE capabilities with the spec
Some names were changed, align that with the spec as of
802.11ax-D6.1.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210409123755.b1e5fbab0d8c.I3eb6076cb0714ec6aec6b8f9dee613ce4a05d825@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- a/mt7915/init.c
+++ b/mt7915/init.c
@@ -646,8 +646,8 @@ mt7915_set_stream_he_txbf_caps(struct ie
IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_MASK;
elem->phy_cap_info[5] &= ~c;
- c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB |
- IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB;
+ c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB |
+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB;
elem->phy_cap_info[6] &= ~c;
elem->phy_cap_info[7] &= ~IEEE80211_HE_PHY_CAP7_MAX_NC_MASK;
@@ -687,8 +687,8 @@ mt7915_set_stream_he_txbf_caps(struct ie
c = (nss - 1) | (max_t(int, le16_to_cpu(mcs->tx_mcs_160), 1) << 3);
elem->phy_cap_info[5] |= c;
- c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB |
- IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB;
+ c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB |
+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB;
elem->phy_cap_info[6] |= c;
}
@@ -816,7 +816,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE |
IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT;
he_cap_elem->phy_cap_info[7] |=
- IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR |
+ IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP |
IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI;
he_cap_elem->phy_cap_info[8] |=
IEEE80211_HE_PHY_CAP8_20MHZ_IN_40MHZ_HE_PPDU_IN_2G |
--- a/mt7915/mcu.c
+++ b/mt7915/mcu.c
@@ -1842,9 +1842,9 @@ mt7915_mcu_sta_bfer_he(struct ieee80211_
bf->tx_mode = MT_PHY_TYPE_HE_SU;
mt7915_mcu_sta_sounding_rate(bf);
- bf->trigger_su = HE_PHY(CAP6_TRIG_SU_BEAMFORMER_FB,
+ bf->trigger_su = HE_PHY(CAP6_TRIG_SU_BEAMFORMING_FB,
pe->phy_cap_info[6]);
- bf->trigger_mu = HE_PHY(CAP6_TRIG_MU_BEAMFORMER_FB,
+ bf->trigger_mu = HE_PHY(CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB,
pe->phy_cap_info[6]);
bfer_nr = HE_PHY(CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK,
ve->phy_cap_info[5]);
--- a/mt7921/main.c
+++ b/mt7921/main.c
@@ -116,7 +116,7 @@ mt7921_init_he_caps(struct mt7921_phy *p
IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE |
IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT;
he_cap_elem->phy_cap_info[7] |=
- IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR |
+ IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP |
IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI;
he_cap_elem->phy_cap_info[8] |=
IEEE80211_HE_PHY_CAP8_20MHZ_IN_40MHZ_HE_PPDU_IN_2G |

35
package/kernel/mt76/patches/102-wireless-align-HE-capabilities-A-MPDU-Length-Exponen.patch Normal file
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@ -0,0 +1,35 @@
From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 9 Apr 2021 12:40:20 +0300
Subject: [PATCH] wireless: align HE capabilities A-MPDU Length Exponent
Extension
The A-MPDU length exponent extension is defined differently in
802.11ax D6.1, align with that.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210409123755.c2a257d3e2df.I3455245d388c52c61dace7e7958dbed7e807cfb6@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- a/mt7915/init.c
+++ b/mt7915/init.c
@@ -759,7 +759,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_MAC_CAP0_HTC_HE;
he_cap_elem->mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED;
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3;
he_cap_elem->mac_cap_info[4] =
IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU;
--- a/mt7921/main.c
+++ b/mt7921/main.c
@@ -65,7 +65,7 @@ mt7921_init_he_caps(struct mt7921_phy *p
IEEE80211_HE_MAC_CAP0_HTC_HE;
he_cap_elem->mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED;
+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3;
he_cap_elem->mac_cap_info[4] =
IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU;