diff options
| author | Felix Fietkau <nbd@nbd.name> | 2019-03-25 11:50:15 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2019-04-26 14:02:11 +0300 |
| commit | 7f2e12e1bf9917e33f2e0e1aa8bfd10ea7527766 (patch) | |
| tree | e9e05690ec42e2915b8e39d9abd87da345c73f2f /net/mac80211 | |
| parent | 1974da8b31e6ea9c96c21505ffcb546fa59add23 (diff) | |
| download | linux-7f2e12e1bf9917e33f2e0e1aa8bfd10ea7527766.tar.xz | |
mac80211: minstrel_ht: add support for rates with 4 spatial streams
This is needed for the upcoming driver for MT7615 4x4 802.11ac chipsets
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/rc80211_minstrel_ht.c | 10 | ||||
| -rw-r--r-- | net/mac80211/rc80211_minstrel_ht.h | 2 |
2 files changed, 11 insertions, 1 deletions
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c index ccaf951e4e31..00a3a8ce27fe 100644 --- a/net/mac80211/rc80211_minstrel_ht.c +++ b/net/mac80211/rc80211_minstrel_ht.c @@ -157,44 +157,54 @@ const struct mcs_group minstrel_mcs_groups[] = { MCS_GROUP(1, 0, BW_20, 5), MCS_GROUP(2, 0, BW_20, 4), MCS_GROUP(3, 0, BW_20, 4), + MCS_GROUP(4, 0, BW_20, 4), MCS_GROUP(1, 1, BW_20, 5), MCS_GROUP(2, 1, BW_20, 4), MCS_GROUP(3, 1, BW_20, 4), + MCS_GROUP(4, 1, BW_20, 4), MCS_GROUP(1, 0, BW_40, 4), MCS_GROUP(2, 0, BW_40, 4), MCS_GROUP(3, 0, BW_40, 4), + MCS_GROUP(4, 0, BW_40, 4), MCS_GROUP(1, 1, BW_40, 4), MCS_GROUP(2, 1, BW_40, 4), MCS_GROUP(3, 1, BW_40, 4), + MCS_GROUP(4, 1, BW_40, 4), CCK_GROUP(8), VHT_GROUP(1, 0, BW_20, 5), VHT_GROUP(2, 0, BW_20, 4), VHT_GROUP(3, 0, BW_20, 4), + VHT_GROUP(4, 0, BW_20, 4), VHT_GROUP(1, 1, BW_20, 5), VHT_GROUP(2, 1, BW_20, 4), VHT_GROUP(3, 1, BW_20, 4), + VHT_GROUP(4, 1, BW_20, 4), VHT_GROUP(1, 0, BW_40, 4), VHT_GROUP(2, 0, BW_40, 4), VHT_GROUP(3, 0, BW_40, 4), + VHT_GROUP(4, 0, BW_40, 3), VHT_GROUP(1, 1, BW_40, 4), VHT_GROUP(2, 1, BW_40, 4), VHT_GROUP(3, 1, BW_40, 4), + VHT_GROUP(4, 1, BW_40, 3), VHT_GROUP(1, 0, BW_80, 4), VHT_GROUP(2, 0, BW_80, 4), VHT_GROUP(3, 0, BW_80, 4), + VHT_GROUP(4, 0, BW_80, 2), VHT_GROUP(1, 1, BW_80, 4), VHT_GROUP(2, 1, BW_80, 4), VHT_GROUP(3, 1, BW_80, 4), + VHT_GROUP(4, 1, BW_80, 2), }; static u8 sample_table[SAMPLE_COLUMNS][MCS_GROUP_RATES] __read_mostly; diff --git a/net/mac80211/rc80211_minstrel_ht.h b/net/mac80211/rc80211_minstrel_ht.h index 26b7a3244b47..f762e5ba7c2e 100644 --- a/net/mac80211/rc80211_minstrel_ht.h +++ b/net/mac80211/rc80211_minstrel_ht.h @@ -13,7 +13,7 @@ * The number of streams can be changed to 2 to reduce code * size and memory footprint. */ -#define MINSTREL_MAX_STREAMS 3 +#define MINSTREL_MAX_STREAMS 4 #define MINSTREL_HT_STREAM_GROUPS 4 /* BW(=2) * SGI(=2) */ #define MINSTREL_VHT_STREAM_GROUPS 6 /* BW(=3) * SGI(=2) */ |