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22 lines
842 B
Diff
22 lines
842 B
Diff
--- a/drivers/net/wireless/ath/ath9k/hw.c
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+++ b/drivers/net/wireless/ath/ath9k/hw.c
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@@ -1061,13 +1061,16 @@ void ath9k_hw_init_global_settings(struc
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/*
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* Workaround for early ACK timeouts, add an offset to match the
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- * initval's 64us ack timeout value.
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+ * initval's 64us ack timeout value. Use 48us for the CTS timeout.
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* This was initially only meant to work around an issue with delayed
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* BA frames in some implementations, but it has been found to fix ACK
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* timeout issues in other cases as well.
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*/
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- if (conf->channel && conf->channel->band == IEEE80211_BAND_2GHZ)
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+ if (conf->channel && conf->channel->band == IEEE80211_BAND_2GHZ) {
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acktimeout += 64 - sifstime - ah->slottime;
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+ ctstimeout += 48 - sifstime - ah->slottime;
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+ }
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+
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ath9k_hw_set_sifs_time(ah, sifstime);
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ath9k_hw_setslottime(ah, slottime);
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