From: Stanislaw Gruszka <sgruszka@redhat.com>
To: "Goldenshtein, Victor" <victorg@ti.com>
Cc: linux-wireless@vger.kernel.org, kgiori@qca.qualcomm.com,
mcgrof@frijolero.org, zefir.kurtisi@neratec.com,
adrian.chadd@gmail.com, j@w1.fi, johannes@sipsolutions.net,
coelho@ti.com, assaf@ti.com, yoni.divinsky@ti.com, igalc@ti.com,
adrian@freebsd.org, nbd@nbd.name,
simon.wunderlich@s2003.tu-chemnitz.de
Subject: Re: [PATCH v3 1/7] nl80211/cfg80211: add radar detection command/event
Date: Fri, 10 Aug 2012 18:25:33 +0200 [thread overview]
Message-ID: <20120810162532.GA17559@redhat.com> (raw)
In-Reply-To: <CAK80WHYjhBbE5Y2Q_-QhbNmxu76BMRCa9=vFyMXwQJQqsGiPUQ@mail.gmail.com>
On Thu, Aug 09, 2012 at 03:08:59PM +0300, Goldenshtein, Victor wrote:
> On Thu, Aug 9, 2012 at 2:51 PM, Stanislaw Gruszka <sgruszka@redhat.com> wrote:
> > On Wed, Aug 08, 2012 at 02:53:37PM +0300, Victor Goldenshtein wrote:
> >> + cac_type = nla_get_u32(info->attrs[NL80211_ATTR_WIPHY_CHANNEL_TYPE]);
> >> + if (cac_type != NL80211_CHAN_HT20)
> >> + return -EOPNOTSUPP;
> > Since only HT20 is supported, what for we have this variable?
> >
>
> Security measures and preparation for future HT40.
I dislike "preparation for future" thing. We have lot of stuff like
that in kernel, which never get implemented, and only mess up the code.
How near future is that?
Also what about pure, non HT, channels?
Stanislaw
next prev parent reply other threads:[~2012-08-10 16:26 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-08 11:53 [PATCH v3 0/7] nl/cfg/mac80211: add DFS master ability Victor Goldenshtein
2012-08-08 11:53 ` [PATCH v3 1/7] nl80211/cfg80211: add radar detection command/event Victor Goldenshtein
2012-08-09 11:51 ` Stanislaw Gruszka
2012-08-09 12:08 ` Goldenshtein, Victor
2012-08-10 16:25 ` Stanislaw Gruszka [this message]
2012-08-12 7:31 ` Goldenshtein, Victor
2012-08-20 10:33 ` Johannes Berg
2012-09-10 10:53 ` Johannes Berg
2012-10-03 13:53 ` Goldenshtein, Victor
2012-10-09 18:46 ` Johannes Berg
2012-10-14 13:29 ` Victor Goldenshtein
2012-08-08 11:53 ` [PATCH v3 2/7] mac80211: " Victor Goldenshtein
2012-08-10 16:28 ` Stanislaw Gruszka
2012-08-12 7:31 ` Goldenshtein, Victor
2012-08-13 7:36 ` Stanislaw Gruszka
2012-08-20 7:21 ` Goldenshtein, Victor
2012-09-10 10:54 ` Johannes Berg
2012-09-10 11:17 ` Johannes Berg
2012-10-03 13:53 ` Goldenshtein, Victor
2012-08-08 11:53 ` [PATCH v3 3/7] nl80211/cfg80211: add ability to enable TX on op-channel Victor Goldenshtein
2012-08-08 11:53 ` [PATCH v3 4/7] mac80211: " Victor Goldenshtein
2012-09-10 11:20 ` Johannes Berg
2012-10-03 13:53 ` Goldenshtein, Victor
2012-08-08 11:53 ` [PATCH v3 5/7] nl80211/cfg80211: add ap channel switch command Victor Goldenshtein
2012-09-10 11:23 ` Johannes Berg
2012-10-03 13:53 ` Goldenshtein, Victor
2012-10-09 18:44 ` Johannes Berg
2012-10-14 13:29 ` Victor Goldenshtein
2012-08-08 11:53 ` [PATCH v3 6/7] mac80211: add ap channel switch command/event Victor Goldenshtein
2012-08-10 16:36 ` Stanislaw Gruszka
2012-08-12 7:31 ` Goldenshtein, Victor
2012-08-13 7:34 ` Stanislaw Gruszka
2012-08-20 10:32 ` Johannes Berg
2012-09-10 11:25 ` Johannes Berg
2012-10-03 13:54 ` Goldenshtein, Victor
2012-10-04 15:42 ` Goldenshtein, Victor
2012-08-08 11:53 ` [PATCH v3 7/7] mac80211: add DFS support to monitor interface Victor Goldenshtein
2012-09-10 11:26 ` Johannes Berg
2012-10-03 13:54 ` Goldenshtein, Victor
2012-10-09 18:42 ` Johannes Berg
2012-10-14 13:29 ` Victor Goldenshtein
2012-09-07 15:47 ` [PATCH v3 0/7] nl/cfg/mac80211: add DFS master ability Simon Wunderlich
2012-09-07 16:04 ` Johannes Berg
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