diff options
Diffstat (limited to 'package/kernel/mac80211/patches/subsys/365-mac80211-minstrel_ht-fix-default-max-throughput-rate.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/subsys/365-mac80211-minstrel_ht-fix-default-max-throughput-rate.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/package/kernel/mac80211/patches/subsys/365-mac80211-minstrel_ht-fix-default-max-throughput-rate.patch b/package/kernel/mac80211/patches/subsys/365-mac80211-minstrel_ht-fix-default-max-throughput-rate.patch deleted file mode 100644 index f1e684cad8..0000000000 --- a/package/kernel/mac80211/patches/subsys/365-mac80211-minstrel_ht-fix-default-max-throughput-rate.patch +++ /dev/null @@ -1,46 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Fri, 14 Jun 2019 21:14:22 +0200 -Subject: [PATCH] mac80211: minstrel_ht: fix default max throughput rate - indexes - -Use the first supported rate instead of 0 (which can be invalid) - -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -487,7 +487,7 @@ minstrel_ht_assign_best_tp_rates(struct - tmp_prob = mi->groups[tmp_group].rates[tmp_idx].prob_ewma; - tmp_mcs_tp = minstrel_ht_get_tp_avg(mi, tmp_group, tmp_idx, tmp_prob); - -- if (tmp_cck_tp > tmp_mcs_tp) { -+ if (tmp_cck_tp_rate && tmp_cck_tp > tmp_mcs_tp) { - for(i = 0; i < MAX_THR_RATES; i++) { - minstrel_ht_sort_best_tp_rates(mi, tmp_cck_tp_rate[i], - tmp_mcs_tp_rate); -@@ -559,11 +559,19 @@ minstrel_ht_update_stats(struct minstrel - mi->sample_slow = 0; - mi->sample_count = 0; - -- /* Initialize global rate indexes */ -- for(j = 0; j < MAX_THR_RATES; j++){ -- tmp_mcs_tp_rate[j] = 0; -- tmp_cck_tp_rate[j] = 0; -- } -+ memset(tmp_mcs_tp_rate, 0, sizeof(tmp_mcs_tp_rate)); -+ memset(tmp_cck_tp_rate, 0, sizeof(tmp_cck_tp_rate)); -+ if (mi->supported[MINSTREL_CCK_GROUP]) -+ for (j = 0; j < ARRAY_SIZE(tmp_cck_tp_rate); j++) -+ tmp_cck_tp_rate[j] = MINSTREL_CCK_GROUP * MCS_GROUP_RATES; -+ -+ if (mi->supported[MINSTREL_VHT_GROUP_0]) -+ index = MINSTREL_VHT_GROUP_0 * MCS_GROUP_RATES; -+ else -+ index = MINSTREL_HT_GROUP_0 * MCS_GROUP_RATES; -+ -+ for (j = 0; j < ARRAY_SIZE(tmp_mcs_tp_rate); j++) -+ tmp_mcs_tp_rate[j] = index; - - /* Find best rate sets within all MCS groups*/ - for (group = 0; group < ARRAY_SIZE(minstrel_mcs_groups); group++) { |