mirror of
https://github.com/openwrt/openwrt.git
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51 lines
1.3 KiB
Diff
51 lines
1.3 KiB
Diff
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--- a/net/mac80211/rc80211_minstrel_ht.c
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+++ b/net/mac80211/rc80211_minstrel_ht.c
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@@ -415,10 +415,8 @@ minstrel_ht_tx_status(void *priv, struct
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mi->sample_count--;
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}
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- if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE) {
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+ if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE)
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mi->sample_packets += info->status.ampdu_len;
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- minstrel_next_sample_idx(mi);
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- }
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for (i = 0; !last; i++) {
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last = (i == IEEE80211_TX_MAX_RATES - 1) ||
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@@ -553,13 +551,14 @@ minstrel_get_sample_rate(struct minstrel
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sample_idx = sample_table[mg->column][mg->index];
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mr = &mg->rates[sample_idx];
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sample_idx += mi->sample_group * MCS_GROUP_RATES;
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+ minstrel_next_sample_idx(mi);
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/*
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* When not using MRR, do not sample if the probability is already
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* higher than 95% to avoid wasting airtime
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*/
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if (!mp->has_mrr && (mr->probability > MINSTREL_FRAC(95, 100)))
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- goto next;
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+ return -1;
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/*
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* Make sure that lower rates get sampled only occasionally,
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@@ -568,17 +567,13 @@ minstrel_get_sample_rate(struct minstrel
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if (minstrel_get_duration(sample_idx) >
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minstrel_get_duration(mi->max_tp_rate)) {
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if (mr->sample_skipped < 20)
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- goto next;
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+ return -1;
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if (mi->sample_slow++ > 2)
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- goto next;
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+ return -1;
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}
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return sample_idx;
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-
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-next:
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- minstrel_next_sample_idx(mi);
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- return -1;
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}
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static void
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