Re: [ 104/173] rt2x00: Dont let mac80211 send a BAR when an AMPDUsubframe fails

From: Ben Hutchings
Date: Sun Dec 30 2012 - 07:38:39 EST


On Sat, 2012-12-29 at 09:04 +0100, Andreas Hartmann wrote:
> Ben Hutchings wrote:
> > 3.2-stable review patch. If anyone has any objections, please let me know.
> >
> > ------------------
> >
> > From: Andreas Hartmann <andihartmann@xxxxxxxxxxxxxxx>
> >
> > commit be03d4a45c09ee5100d3aaaedd087f19bc20d01f upstream.
>
> [...]
>
> This patch is a workaround for
>
> mac80211: retry sending failed BAR frames later instead of tearing down
> aggr (http://www.spinics.net/lists/linux-wireless/msg76379.html -
> f0425beda4d404a6e751439b562100b902ba9c98)
> See:
> http://thread.gmane.org/gmane.linux.kernel.wireless.general/83297/focus=83304
>
>
> Meanwhile there was a bug report complaining about problems with
> be03d4a45 when used as STA:
> http://thread.gmane.org/gmane.linux.drivers.rt2x00.user/1257
> You can find there a few other workaround proposals.
[...]

OK, I'll drop this for now. Once this is sorted out, please send to
stable a complete list of fixes that are needed.

Ben.

--
Ben Hutchings
It is easier to change the specification to fit the program than vice versa.

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