diff options
Diffstat (limited to 'net/mac80211/rc80211_minstrel_ht.h')
| -rw-r--r-- | net/mac80211/rc80211_minstrel_ht.h | 40 |
1 files changed, 31 insertions, 9 deletions
diff --git a/net/mac80211/rc80211_minstrel_ht.h b/net/mac80211/rc80211_minstrel_ht.h index 01570e0e014b..f2217d6aa0c2 100644 --- a/net/mac80211/rc80211_minstrel_ht.h +++ b/net/mac80211/rc80211_minstrel_ht.h @@ -13,10 +13,32 @@ * The number of streams can be changed to 2 to reduce code * size and memory footprint. */ -#define MINSTREL_MAX_STREAMS 3 -#define MINSTREL_STREAM_GROUPS 4 +#define MINSTREL_MAX_STREAMS 3 +#define MINSTREL_HT_STREAM_GROUPS 4 /* BW(=2) * SGI(=2) */ +#ifdef CONFIG_MAC80211_RC_MINSTREL_VHT +#define MINSTREL_VHT_STREAM_GROUPS 6 /* BW(=3) * SGI(=2) */ +#else +#define MINSTREL_VHT_STREAM_GROUPS 0 +#endif -#define MCS_GROUP_RATES 8 +#define MINSTREL_HT_GROUPS_NB (MINSTREL_MAX_STREAMS * \ + MINSTREL_HT_STREAM_GROUPS) +#define MINSTREL_VHT_GROUPS_NB (MINSTREL_MAX_STREAMS * \ + MINSTREL_VHT_STREAM_GROUPS) +#define MINSTREL_CCK_GROUPS_NB 1 +#define MINSTREL_GROUPS_NB (MINSTREL_HT_GROUPS_NB + \ + MINSTREL_VHT_GROUPS_NB + \ + MINSTREL_CCK_GROUPS_NB) + +#define MINSTREL_HT_GROUP_0 0 +#define MINSTREL_CCK_GROUP (MINSTREL_HT_GROUP_0 + MINSTREL_HT_GROUPS_NB) +#define MINSTREL_VHT_GROUP_0 (MINSTREL_CCK_GROUP + 1) + +#ifdef CONFIG_MAC80211_RC_MINSTREL_VHT +#define MCS_GROUP_RATES 10 +#else +#define MCS_GROUP_RATES 8 +#endif struct mcs_group { u32 flags; @@ -31,11 +53,11 @@ struct minstrel_mcs_group_data { u8 column; /* bitfield of supported MCS rates of this group */ - u8 supported; + u16 supported; /* sorted rate set within a MCS group*/ - u8 max_group_tp_rate[MAX_THR_RATES]; - u8 max_group_prob_rate; + u16 max_group_tp_rate[MAX_THR_RATES]; + u16 max_group_prob_rate; /* MCS rate statistics */ struct minstrel_rate_stats rates[MCS_GROUP_RATES]; @@ -52,8 +74,8 @@ struct minstrel_ht_sta { unsigned int avg_ampdu_len; /* overall sorted rate set */ - u8 max_tp_rate[MAX_THR_RATES]; - u8 max_prob_rate; + u16 max_tp_rate[MAX_THR_RATES]; + u16 max_prob_rate; /* time of last status update */ unsigned long stats_update; @@ -80,7 +102,7 @@ struct minstrel_ht_sta { u8 cck_supported_short; /* MCS rate group info and statistics */ - struct minstrel_mcs_group_data groups[MINSTREL_MAX_STREAMS * MINSTREL_STREAM_GROUPS + 1]; + struct minstrel_mcs_group_data groups[MINSTREL_GROUPS_NB]; }; struct minstrel_ht_sta_priv { |