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Re: ath5k mesh in 2.6.28?

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Sorry, looks like that's my mistake (I thought the patch had made it
in).  Greg -- thanks for queuing the patch.

For completeness, I should note that ath5k mesh is later broken by
"ath5k: Update PCU code" and fixed again (hopefully both in by
2.6.29!) by "ath5k: Correct usage of AR5K_CFG_ADHOC"

Greg and Keir -- I also suggest Brian's patch, "mac80211: decrement
ref count to netdev after launching mesh discovery", commit
05188d21d21dc8976bff13a9ca73a230eef86d40 for stable as it should apply
there and fixes a bug that will sometimes prevent module unload if a
mesh interface was active.

Thanks,

On Fri, Jan 23, 2009 at 7:17 AM, Bob Copeland <me@xxxxxxxxxxxxxxx> wrote:
> On Fri, Jan 23, 2009 at 8:30 AM, Keir <keirlawson@xxxxxxxxx> wrote:
>> Hi,
>>
>> According to the 802.11s website it seems to claim that mesh
>> networking is supported for ath5k devices in kernel 2.6.28, however,
>> upon running ifconfig mesh0 up (having previously created the mesh
>> device using iw) I get "SIOCSIFFLAGS: Operation not supported".
>
> 2.6.28 does not support mesh, at least from looking at the code,
> ath5k_add_interface has:
>
>    switch (conf->type) {
>    case NL80211_IFTYPE_STATION:
>    case NL80211_IFTYPE_ADHOC:
>    case NL80211_IFTYPE_MONITOR:
>        sc->opmode = conf->type;
>        break;
>    default:
>        ret = -EOPNOTSUPP;
>        goto end;
>    }
>
> It needs to at least also have NL80211_IFTYPE_MESH_POINT.
>
> Mesh was enabled for 2.6.29 via b706e65b40417e03c2451bb3f92488f3736843fa,
> so if you need it in 2.6.28 you can ask Greg to pick it up for stable.
>
> --
> Bob Copeland %% www.bobcopeland.com
> --
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