Date: Tue, 29 Oct 2013 04:03:01 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r257301 - head/sys/dev/iwn Message-ID: <201310290403.r9T431Ur080749@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: adrian Date: Tue Oct 29 04:03:00 2013 New Revision: 257301 URL: http://svnweb.freebsd.org/changeset/base/257301 Log: Fix the PLCP lookup code in iwn(4) to base the 11n decision on whether the rate is 11n, rather than whether the channel is 11n. This correctly allows the PLCP lookup code to return the legacy rates even on an 11n channel. PR: kern/183430 Modified: head/sys/dev/iwn/if_iwn.c Modified: head/sys/dev/iwn/if_iwn.c ============================================================================== --- head/sys/dev/iwn/if_iwn.c Tue Oct 29 03:52:05 2013 (r257300) +++ head/sys/dev/iwn/if_iwn.c Tue Oct 29 04:03:00 2013 (r257301) @@ -2210,7 +2210,7 @@ iwn_rate_to_plcp(struct iwn_softc *sc, s * If it's an MCS rate, let's set the plcp correctly * and set the relevant flags based on the node config. */ - if (IEEE80211_IS_CHAN_HT(ni->ni_chan)) { + if (rate & IEEE80211_RATE_MCS) { /* * Set the initial PLCP value to be between 0->31 for * MCS 0 -> MCS 31, then set the "I'm an MCS rate!"
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201310290403.r9T431Ur080749>