Date: Tue, 23 Oct 2012 00:33:42 -0700 From: Adrian Chadd <adrian@freebsd.org> To: freebsd-wireless@freebsd.org Subject: Re: misc/172955: [ath] 11n does not work in adhoc mode Message-ID: <CAJ-Vmok5-H3GON98TN9GisizX%2BLjwEKEE_h610eQQ1NT0Yc2rQ@mail.gmail.com> In-Reply-To: <201210222000.q9MK01pm089451@freefall.freebsd.org> References: <201210222000.q9MK01pm089451@freefall.freebsd.org>
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Ok- the problem here is that unfortunately the adhoc code doesn't do any of the HT field parsing or "upgrading". Adding the parsing isn't enough, it still doesn't properly negotiate HT on both ends, so it doesn't upgrade the rate control. Also - the WME parameters aren't parsed either, leading to your observation about performance drops between 7x and 8.x. Adrian
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