diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-11-09 14:07:02 (GMT) |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-11-26 11:42:59 (GMT) |
| commit | 5614618ec498320e3b686fea246e50b833865c34 (patch) | |
| tree | a319fd5575bc7ee090136e6e7829200a152886cf /net/mac80211/util.c | |
| parent | db9c64cf8d9d3fcbc34b09d037f266d1fc9f928c (diff) | |
| download | linux-5614618ec498320e3b686fea246e50b833865c34.tar.xz | |
mac80211: support drivers reporting VHT RX
Add support to mac80211 for having drivers report
received VHT MCS information.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 3b3dd32..dc7f6b2 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -2069,6 +2069,20 @@ u64 ieee80211_calculate_rx_timestamp(struct ieee80211_local *local, ri.flags |= RATE_INFO_FLAGS_40_MHZ_WIDTH; if (status->flag & RX_FLAG_SHORT_GI) ri.flags |= RATE_INFO_FLAGS_SHORT_GI; + } else if (status->flag & RX_FLAG_VHT) { + ri.flags |= RATE_INFO_FLAGS_VHT_MCS; + ri.mcs = status->rate_idx; + ri.nss = status->vht_nss; + if (status->flag & RX_FLAG_40MHZ) + ri.flags |= RATE_INFO_FLAGS_40_MHZ_WIDTH; + if (status->flag & RX_FLAG_80MHZ) + ri.flags |= RATE_INFO_FLAGS_80_MHZ_WIDTH; + if (status->flag & RX_FLAG_80P80MHZ) + ri.flags |= RATE_INFO_FLAGS_80P80_MHZ_WIDTH; + if (status->flag & RX_FLAG_160MHZ) + ri.flags |= RATE_INFO_FLAGS_160_MHZ_WIDTH; + if (status->flag & RX_FLAG_SHORT_GI) + ri.flags |= RATE_INFO_FLAGS_SHORT_GI; } else { struct ieee80211_supported_band *sband; |