misc/146426: 802.11n rates not possible on mwl
Erik Fonnesbeck
efonnes at gmail.com
Sun May 9 06:20:02 UTC 2010
>Number: 146426
>Category: misc
>Synopsis: 802.11n rates not possible on mwl
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sun May 09 06:20:01 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator: Erik Fonnesbeck
>Release: 8.0
>Organization:
>Environment:
FreeBSD bsd.local 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Sat Nov 21 15:48:17 UTC 2009 root at almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386
>Description:
Using the card as an 802.11n access point, clients connecting in 802.11n mode cannot attain higher than 802.11g transfer speeds. I don't know a lot about 802.11n, but if ampdu is required for 802.11n rates, it may be related to the ampdu issue on mwl, because I need to disable it to even reach 802.11g rates.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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