From: Pavel Roskin <proski@gnu.org>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: John Linville <linville@tuxdriver.com>,
linux-wireless <linux-wireless@vger.kernel.org>
Subject: Re: [PATCH] mac80211: allow disabling 40MHz on 2.4GHz
Date: Tue, 01 Dec 2009 13:17:26 -0500 [thread overview]
Message-ID: <1259691446.4806.12.camel@mj> (raw)
In-Reply-To: <1259688582.32171.97.camel@johannes.local>
On Tue, 2009-12-01 at 18:29 +0100, Johannes Berg wrote:
> In some situations it is required that a system be
> configured with no support for 40 MHz channels in
> the 2.4 GHz band. Rather than imposing any such
> restrictions on everybody, allow configuration a
> system like that with a module parameter. It is
> writable at runtime but only takes effect at the
> time of the next association.
That looks like a hack to me.
Maybe it should be treated like other CRDA flags? In fact, you can find
this in dbparse.py in the wireless-regdb sources:
# hole at bit 9. FIXME: Where is NO-HT40 defined?
'NO-HT40': 1<<10,
However, there are no other references to NO-HT40 in the wireless-regdb
or CRDA sources. I assume it's not implemented.
--
Regards,
Pavel Roskin
next prev parent reply other threads:[~2009-12-01 18:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-01 17:29 [PATCH] mac80211: allow disabling 40MHz on 2.4GHz Johannes Berg
2009-12-01 18:17 ` Pavel Roskin [this message]
2009-12-01 18:27 ` Johannes Berg
2009-12-01 19:18 ` Luis R. Rodriguez
2009-12-02 1:19 ` Pavel Roskin
2009-12-02 1:43 ` Johannes Berg
2009-12-02 4:26 ` Pavel Roskin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1259691446.4806.12.camel@mj \
--to=proski@gnu.org \
--cc=johannes@sipsolutions.net \
--cc=linux-wireless@vger.kernel.org \
--cc=linville@tuxdriver.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).