Commit 628c010f authored Nov 15, 2014 by Felix Fietkau Committed by Johannes Berg Nov 19, 2014

mac80211: skip legacy rate mask handling for VHT rates



The rate mask code currently assumes that a rate is legacy if
IEEE80211_TX_RC_MCS is not set. This might be the cause of bogus VHT
rates being reported with minstrel_ht.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

parent 8b1956f0

net/mac80211/rate.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -385,7 +385,7 @@ static void rate_idx_match_mask(struct ieee80211_tx_rate *rate,
		*rate = alt_rate;
		return;
		}
		} else {
		} else if (!(rate->flags & IEEE80211_TX_RC_VHT_MCS)) {
		/* handle legacy rates */
		if (rate_idx_match_legacy_mask(rate, sband->n_bitrates, mask))
		return;