diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2023-01-09 13:07:21 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-01-18 17:31:50 +0100 |
| commit | f66c48af7a110c0d694c4ac4a1257affb272a2ea (patch) | |
| tree | 854efecd995b24d5e152cc556fc617ada66bca6c /net/mac80211/util.c | |
| parent | b1b3297df7db7065476666ddbca5a61d081347ef (diff) | |
mac80211: support minimal EHT rate reporting on RX
Add minimal support for RX EHT rate reporting, not yet
adding (modifying) any radiotap headers, just statistics
for cfg80211.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index d84215bd5f8c..1a28fe5cb614 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -4020,6 +4020,19 @@ u64 ieee80211_calculate_rx_timestamp(struct ieee80211_local *local, /* Fill cfg80211 rate info */ switch (status->encoding) { + case RX_ENC_EHT: + ri.flags |= RATE_INFO_FLAGS_EHT_MCS; + ri.mcs = status->rate_idx; + ri.nss = status->nss; + ri.eht_ru_alloc = status->eht.ru; + if (status->enc_flags & RX_ENC_FLAG_SHORT_GI) + ri.flags |= RATE_INFO_FLAGS_SHORT_GI; + /* TODO/FIXME: is this right? handle other PPDUs */ + if (status->flag & RX_FLAG_MACTIME_PLCP_START) { + mpdu_offset += 2; + ts += 36; + } + break; case RX_ENC_HE: ri.flags |= RATE_INFO_FLAGS_HE_MCS; ri.mcs = status->rate_idx; |