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wifi: ath12k: clean up 80P80 support

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Clean up unused 80P80 references as hardware does not support
it. This is applicable to both QCN9274 and WCN7850.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1

Signed-off-by: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20250701010408.1257201-8-quic_pradeepc@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
This commit is contained in:
Pradeep Kumar Chitrapu 2025-06-30 18:04:06 -07:00 committed by Jeff Johnson
parent 9ad6b169dd
commit dd25a004fb
3 changed files with 10 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
drivers/net/wireless/ath/ath12k/mac.c
View File

@ -209,7 +209,7 @@ ath12k_phymodes[NUM_NL80211_BANDS][ATH12K_CHAN_WIDTH_NUM] = {
[NL80211_CHAN_WIDTH_40] = MODE_11BE_EHT40,
[NL80211_CHAN_WIDTH_80] = MODE_11BE_EHT80,
[NL80211_CHAN_WIDTH_160] = MODE_11BE_EHT160,
[NL80211_CHAN_WIDTH_80P80] = MODE_11BE_EHT80_80,
[NL80211_CHAN_WIDTH_80P80] = MODE_UNKNOWN,
[NL80211_CHAN_WIDTH_320] = MODE_11BE_EHT320,
},
[NL80211_BAND_6GHZ] = {
@ -220,7 +220,7 @@ ath12k_phymodes[NUM_NL80211_BANDS][ATH12K_CHAN_WIDTH_NUM] = {
[NL80211_CHAN_WIDTH_40] = MODE_11BE_EHT40,
[NL80211_CHAN_WIDTH_80] = MODE_11BE_EHT80,
[NL80211_CHAN_WIDTH_160] = MODE_11BE_EHT160,
[NL80211_CHAN_WIDTH_80P80] = MODE_11BE_EHT80_80,
[NL80211_CHAN_WIDTH_80P80] = MODE_UNKNOWN,
[NL80211_CHAN_WIDTH_320] = MODE_11BE_EHT320,
},
@ -2574,17 +2574,6 @@ static void ath12k_peer_assoc_h_he(struct ath12k *ar,
switch (link_sta->bandwidth) {
case IEEE80211_STA_RX_BW_160:
if (he_cap->he_cap_elem.phy_cap_info[0] &
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G) {
v = ath12k_peer_assoc_h_he_limit(v, he_mcs_mask);
arg->peer_he_rx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80_80] = v;
v = le16_to_cpu(he_cap->he_mcs_nss_supp.tx_mcs_80p80);
arg->peer_he_tx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80_80] = v;
arg->peer_he_mcs_count++;
he_tx_mcs = v;
}
v = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_160);
arg->peer_he_rx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_160] = v;
@ -2871,16 +2860,11 @@ static enum wmi_phy_mode ath12k_mac_get_phymode_vht(struct ath12k *ar,
struct ieee80211_link_sta *link_sta)
{
if (link_sta->bandwidth == IEEE80211_STA_RX_BW_160) {
switch (link_sta->vht_cap.cap &
IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_MASK) {
case IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ:
if (link_sta->vht_cap.cap & IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ)
return MODE_11AC_VHT160;
case IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ:
return MODE_11AC_VHT80_80;
default:
/* not sure if this is a valid case? */
return MODE_11AC_VHT160;
}
/* not sure if this is a valid case? */
return MODE_11AC_VHT160;
}
if (link_sta->bandwidth == IEEE80211_STA_RX_BW_80)
@ -2902,11 +2886,8 @@ static enum wmi_phy_mode ath12k_mac_get_phymode_he(struct ath12k *ar,
if (link_sta->he_cap.he_cap_elem.phy_cap_info[0] &
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G)
return MODE_11AX_HE160;
else if (link_sta->he_cap.he_cap_elem.phy_cap_info[0] &
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G)
return MODE_11AX_HE80_80;
/* not sure if this is a valid case? */
return MODE_11AX_HE160;
return MODE_UNKNOWN;
}
if (link_sta->bandwidth == IEEE80211_STA_RX_BW_80)
@ -2934,14 +2915,10 @@ static enum wmi_phy_mode ath12k_mac_get_phymode_eht(struct ath12k *ar,
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G)
return MODE_11BE_EHT160;
if (link_sta->he_cap.he_cap_elem.phy_cap_info[0] &
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G)
return MODE_11BE_EHT80_80;
ath12k_warn(ar->ab, "invalid EHT PHY capability info for 160 Mhz: %d\n",
link_sta->he_cap.he_cap_elem.phy_cap_info[0]);
return MODE_11BE_EHT160;
return MODE_UNKNOWN;
}
if (link_sta->bandwidth == IEEE80211_STA_RX_BW_80)
@ -7828,8 +7805,6 @@ static void ath12k_mac_set_hemcsmap(struct ath12k *ar,
mcs_nss->tx_mcs_80 = cpu_to_le16(txmcs_map & 0xffff);
mcs_nss->rx_mcs_160 = cpu_to_le16(rxmcs_map & 0xffff);
mcs_nss->tx_mcs_160 = cpu_to_le16(txmcs_map & 0xffff);
mcs_nss->rx_mcs_80p80 = cpu_to_le16(rxmcs_map & 0xffff);
mcs_nss->tx_mcs_80p80 = cpu_to_le16(txmcs_map & 0xffff);
}
static void ath12k_mac_copy_he_cap(struct ath12k *ar,
@ -7851,6 +7826,7 @@ static void ath12k_mac_copy_he_cap(struct ath12k *ar,
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_IN_2G |
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G |
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G;
/* 80PLUS80 is not supported */
he_cap_elem->phy_cap_info[0] &=
~IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G;
he_cap_elem->phy_cap_info[5] &=
@ -11541,10 +11517,6 @@ ath12k_mac_has_single_legacy_rate(struct ath12k *ar,
static __le16
ath12k_mac_get_tx_mcs_map(const struct ieee80211_sta_he_cap *he_cap)
{
if (he_cap->he_cap_elem.phy_cap_info[0] &
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G)
return he_cap->he_mcs_nss_supp.tx_mcs_80p80;
if (he_cap->he_cap_elem.phy_cap_info[0] &
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G)
return he_cap->he_mcs_nss_supp.tx_mcs_160;

2
drivers/net/wireless/ath/ath12k/wmi.c
View File

@ -1066,8 +1066,6 @@ static void ath12k_wmi_put_wmi_channel(struct ath12k_wmi_channel_params *chan,
chan->band_center_freq1 = cpu_to_le32(center_freq1 - 40);
chan->band_center_freq2 = cpu_to_le32(center_freq1);
} else if (arg->mode == MODE_11BE_EHT80_80) {
chan->band_center_freq2 = cpu_to_le32(arg->band_center_freq2);
} else {
chan->band_center_freq2 = 0;
}

1
drivers/net/wireless/ath/ath12k/wmi.h
View File

@ -3804,7 +3804,6 @@ struct wmi_vdev_install_key_arg {
#define WMI_HOST_MAX_HE_RATE_SET 3
#define WMI_HECAP_TXRX_MCS_NSS_IDX_80 0
#define WMI_HECAP_TXRX_MCS_NSS_IDX_160 1
#define WMI_HECAP_TXRX_MCS_NSS_IDX_80_80 2
#define ATH12K_WMI_MLO_MAX_PARTNER_LINKS \
(ATH12K_WMI_MLO_MAX_LINKS + ATH12K_MAX_NUM_BRIDGE_LINKS - 1)