diff options
| author | Ryder Lee <ryder.lee@mediatek.com> | 2023-02-18 01:48:59 +0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-03-07 11:06:18 +0100 |
| commit | f4d1181e4759c9c6c97c86cda2cf2d1ddb6a74d2 (patch) | |
| tree | 555c5e1f0a179c0abb102bcbc31ccf7cda7bbe6f /net/mac80211 | |
| parent | 5383bfff5261422f843de72a4089da9b152291b0 (diff) | |
| download | linux-f4d1181e4759c9c6c97c86cda2cf2d1ddb6a74d2.tar.gz | |
wifi: mac80211: add EHT MU-MIMO related flags in ieee80211_bss_conf
Similar to VHT/HE. This is utilized to pass MU-MIMO configurations
from user space (i.e. hostapd) to driver.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Link: https://lore.kernel.org/r/8d9966c4c1e77cb1ade77d42bdc49905609192e9.1676628065.git.ryder.lee@mediatek.com
[move into combined if statement, reset on !eht]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/cfg.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 2c8fa19c2f24..9789008626a5 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1299,6 +1299,22 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev, if (params->eht_cap) { link_conf->eht_puncturing = params->punct_bitmap; changed |= BSS_CHANGED_EHT_PUNCTURING; + + link_conf->eht_su_beamformer = + params->eht_cap->fixed.phy_cap_info[0] & + IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMER; + link_conf->eht_su_beamformee = + params->eht_cap->fixed.phy_cap_info[0] & + IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMEE; + link_conf->eht_mu_beamformer = + params->eht_cap->fixed.phy_cap_info[7] & + (IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_80MHZ | + IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_160MHZ | + IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_320MHZ); + } else { + link_conf->eht_su_beamformer = false; + link_conf->eht_su_beamformee = false; + link_conf->eht_mu_beamformer = false; } if (sdata->vif.type == NL80211_IFTYPE_AP && |