Date: Mon, 21 Feb 2011 15:49:59 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/net80211 ieee80211_proto.c Message-ID: <201102211550.p1LFoU91059659@repoman.freebsd.org>
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adrian 2011-02-21 15:49:59 UTC
FreeBSD src repository
Modified files:
sys/net80211 ieee80211_proto.c
Log:
SVN rev 218916 on 2011-02-21 15:49:59Z by adrian
Default to the lowest negotiated rate for mgmt/multicast traffic in 11n mode
The current code transmits management and multicast frames at MCS 0.
What it should do is check whether the negotiated basic set is zero (and
the MCS set is not) before making this decision.
For now, simply default to the lowest negotiated rate, rather than
MCS 0. This fixes the behaviour with at least the DLINK DIR-825, which
ACKs but silently ignores block-ack (BA) response frames.
Revision Changes Path
1.67 +18 -0 src/sys/net80211/ieee80211_proto.c
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