From: "Luis R. Rodriguez" <lrodriguez@atheros.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: linville@tuxdriver.com, linux-wireless@vger.kernel.org
Subject: Re: [PATCH 3/4] mac80211: disallow HT40 if max channel bandwidth is less than 40 MHz
Date: Tue, 10 Mar 2009 01:51:41 -0700 [thread overview]
Message-ID: <43e72e890903100151y1427c505jc8cace0e378d732e@mail.gmail.com> (raw)
In-Reply-To: <1236674791.9658.36.camel@johannes.local>
On Tue, Mar 10, 2009 at 1:46 AM, Johannes Berg
<johannes@sipsolutions.net> wrote:
> On Tue, 2009-03-10 at 01:43 -0700, Luis R. Rodriguez wrote:
>
>> >> + =C2=A0 =C2=A0 if (conf_is_ht40(&local->hw.conf) && chan->max_ba=
ndwidth < 40)
>> >> + =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 return ret;
>> >> +
>> >
>> > You just made nl80211 check this, why bother adding it here too?
>>
>> Wext crap.
>
> Wext can't set ht40, it'll always reset back to 20mhz when you set
> channel with wext.
Ah, but we can eventually get there with setting the ssid, guess I'll
have to review that path.
Luis
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next prev parent reply other threads:[~2009-03-10 8:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-10 2:04 [PATCH 0/4] wireless: use channel bandwidth Luis R. Rodriguez
2009-03-10 2:04 ` [PATCH 1/4] cfg80211: check allowed channel max bandwidth before setting HT40 Luis R. Rodriguez
2009-03-10 2:04 ` [PATCH 2/4] mac80211: move early error branch check on ieee80211_set_freq() Luis R. Rodriguez
2009-03-10 2:04 ` [PATCH 3/4] mac80211: disallow HT40 if max channel bandwidth is less than 40 MHz Luis R. Rodriguez
2009-03-10 7:15 ` Johannes Berg
2009-03-10 8:43 ` Luis R. Rodriguez
2009-03-10 8:46 ` Johannes Berg
2009-03-10 8:51 ` Luis R. Rodriguez [this message]
2009-03-10 2:04 ` [PATCH 4/4] cfg80211: send channel max bandwidth to userspace Luis R. Rodriguez
2009-03-10 7:16 ` [PATCH 0/4] wireless: use channel bandwidth Johannes Berg
2009-03-10 8:43 ` Luis R. Rodriguez
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