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From: Johannes Berg <johannes@sipsolutions.net>
To: "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
Cc: "John W. Linville" <linville@tuxdriver.com>,
	Janusz Dziedzic <janusz.dziedzic@tieto.com>,
	"wireless-regdb@lists.infradead.org"
	<wireless-regdb@lists.infradead.org>,
	linux-wireless <linux-wireless@vger.kernel.org>
Subject: Re: [PATCH] wireless-regdb: add DFS CAC time parameter
Date: Wed, 21 May 2014 18:03:53 +0200	[thread overview]
Message-ID: <1400688233.4136.8.camel@jlt4.sipsolutions.net> (raw)
In-Reply-To: <CAB=NE6WiuydxR62dvua_OEyV+sqxvH8aOUHOBLS3ePz1dGCLAw@mail.gmail.com> (sfid-20140520_204832_656990_FF6AC676)

On Tue, 2014-05-20 at 11:48 -0700, Luis R. Rodriguez wrote:

> > I think we should, but if we can't then at least can we cut to an
> > extensible format?

I don't see any way to extend the format right now.

There's a wrinkle with making it more extensible too though - if we do
that then we must be extremely careful that future older crda versions
(i.e. the next version that we're about to write) will not parse a newer
extended file more permissively, so our extensions are limited anyway.

Looks like the format update really is needed, which probably means we
should change the scripts to generate two databases and change the
filename, or so?

johannes


WARNING: multiple messages have this Message-ID (diff)
From: Johannes Berg <johannes@sipsolutions.net>
To: "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
Cc: Janusz Dziedzic <janusz.dziedzic@tieto.com>,
	linux-wireless <linux-wireless@vger.kernel.org>,
	"wireless-regdb@lists.infradead.org"
	<wireless-regdb@lists.infradead.org>,
	"John W. Linville" <linville@tuxdriver.com>
Subject: Re: [wireless-regdb] [PATCH] wireless-regdb: add DFS CAC time parameter
Date: Wed, 21 May 2014 18:03:53 +0200	[thread overview]
Message-ID: <1400688233.4136.8.camel@jlt4.sipsolutions.net> (raw)
In-Reply-To: <CAB=NE6WiuydxR62dvua_OEyV+sqxvH8aOUHOBLS3ePz1dGCLAw@mail.gmail.com>

On Tue, 2014-05-20 at 11:48 -0700, Luis R. Rodriguez wrote:

> > I think we should, but if we can't then at least can we cut to an
> > extensible format?

I don't see any way to extend the format right now.

There's a wrinkle with making it more extensible too though - if we do
that then we must be extremely careful that future older crda versions
(i.e. the next version that we're about to write) will not parse a newer
extended file more permissively, so our extensions are limited anyway.

Looks like the format update really is needed, which probably means we
should change the scripts to generate two databases and change the
filename, or so?

johannes


_______________________________________________
wireless-regdb mailing list
wireless-regdb@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/wireless-regdb


  reply	other threads:[~2014-05-21 16:04 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-09  8:40 [PATCH] wireless-regdb: add DFS CAC time parameter Janusz Dziedzic
2014-05-09  8:40 ` [wireless-regdb] " Janusz Dziedzic
2014-05-09  8:40 ` [PATCH] crda: add DFS CAC time support Janusz Dziedzic
2014-05-09  8:40   ` [wireless-regdb] " Janusz Dziedzic
2014-05-20  7:33 ` [PATCH] wireless-regdb: add DFS CAC time parameter Luis R. Rodriguez
2014-05-20  7:33   ` [wireless-regdb] " Luis R. Rodriguez
2014-05-20 13:26   ` Janusz Dziedzic
2014-05-20 13:26     ` [wireless-regdb] " Janusz Dziedzic
2014-05-20 14:24   ` John W. Linville
2014-05-20 14:24     ` [wireless-regdb] " John W. Linville
2014-05-20 18:01     ` Janusz Dziedzic
2014-05-20 18:01       ` [wireless-regdb] " Janusz Dziedzic
2014-05-20 18:08       ` John W. Linville
2014-05-20 18:08         ` [wireless-regdb] " John W. Linville
2014-05-20 18:24         ` Johannes Berg
2014-05-20 18:24           ` [wireless-regdb] " Johannes Berg
2014-05-20 18:48           ` Luis R. Rodriguez
2014-05-20 18:48             ` [wireless-regdb] " Luis R. Rodriguez
2014-05-21 16:03             ` Johannes Berg [this message]
2014-05-21 16:03               ` Johannes Berg
2014-05-21 18:00               ` John W. Linville
2014-05-21 18:00                 ` [wireless-regdb] " John W. Linville
2014-05-21 19:09                 ` Johannes Berg
2014-05-21 19:09                   ` [wireless-regdb] " Johannes Berg
2014-06-09  7:33                   ` Janusz Dziedzic
2014-06-09  7:33                     ` [wireless-regdb] " Janusz Dziedzic
2014-06-10 16:45                     ` Johannes Berg
2014-06-10 16:45                       ` [wireless-regdb] " Johannes Berg
2014-06-09  8:00               ` Felix Fietkau
2014-06-09  8:00                 ` [wireless-regdb] " Felix Fietkau
2014-06-09 10:22                 ` Janusz Dziedzic
2014-06-09 10:22                   ` [wireless-regdb] " Janusz Dziedzic
2014-06-09 12:27                   ` Janusz Dziedzic
2014-06-09 12:27                     ` [wireless-regdb] " Janusz Dziedzic
2014-06-10 16:46                 ` Johannes Berg
2014-06-10 16:46                   ` [wireless-regdb] " Johannes Berg
  -- strict thread matches above, loose matches on Subject: below --
2014-02-12 18:54 [PATCH 1/4] cfg80211: regulatory, introduce DFS CAC time Janusz Dziedzic
2014-02-12 18:54 ` [PATCH] wireless-regdb: add DFS CAC time parameter Janusz Dziedzic

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