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From: "Arend van Spriel" <arend@broadcom.com>
To: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com>
Cc: "Vladimir Kondratiev" <qca_vkondrat@qca.qualcomm.com>,
	"John W . Linville" <linville@tuxdriver.com>,
	"Johannes Berg" <johannes@sipsolutions.net>,
	linux-wireless@vger.kernel.org
Subject: Re: [PATCH v2] cfg80211: Fix regulatory check for 60GHz band frequencies
Date: Thu, 20 Sep 2012 22:09:29 +0200	[thread overview]
Message-ID: <505B77F9.1010000@broadcom.com> (raw)
In-Reply-To: <20120920183740.GY3354@lenteja.do-not-panic.com>

On 09/20/2012 08:37 PM, Luis R. Rodriguez wrote:
> On Wed, Sep 19, 2012 at 10:22:19AM +0300, Vladimir Kondratiev wrote:
>> @@ -520,9 +522,12 @@ static bool freq_in_rule_band(const struct ieee80211_freq_range *freq_range,
>>   	u32 freq_khz)
>>   {
>>   #define ONE_GHZ_IN_KHZ	1000000
>> -	if (abs(freq_khz - freq_range->start_freq_khz) <= (2 * ONE_GHZ_IN_KHZ))
>> +	/* DMG frequencies starts from 45 GHz, see 802.11ad */
>
> What's this DMG thing?
>

 From 11ad:

directional multi-gigabit (DMG): Pertaining to operation in a frequency 
band containing a channel with the Channel starting frequency above 45 GHz.

Gr. AvS


  reply	other threads:[~2012-09-20 20:09 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-19  7:22 [PATCH v2] Fix for regulatory in 60g Vladimir Kondratiev
2012-09-19  7:22 ` [PATCH v2] cfg80211: Fix regulatory check for 60GHz band frequencies Vladimir Kondratiev
2012-09-20 18:37   ` Luis R. Rodriguez
2012-09-20 20:09     ` Arend van Spriel [this message]
2012-09-20 20:12       ` Luis R. Rodriguez

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