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From: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
To: radiotap-S783fYmB3Ccdnm+yROfE0A@public.gmane.org
Subject: Re: [RFC] 0-length PPDU reporting
Date: Tue, 03 Jul 2018 14:13:19 +0200
Message-ID: <1530619999.4735.21.camel@sipsolutions.net> (raw)
In-Reply-To: <1530542000.3117.4.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>

On Mon, 2018-07-02 at 16:33 +0200, Johannes Berg wrote:
> So, does anyone have anything else needed here?
> 
> ---
> title: 0-length-PPDU
> categories: [suggested]
> ---
> Bit Number
> : 26 (tentatively assigned, field data may change)
> 
> Structure
>   - u8 type
> 
> Required Alignment
> : None
> 
> Unit(s)
> : none
> 
> The presence of this field indicates that there was no PSDU in this
> PPDU,
> only the PHY data is valid and the radiotap header is not followed by an
> 802.11 header.
> 
> The type field indicates the type of PPDU.
> 
> > **type value** | **meaning** |
> > 0              | sounding PPDU |
> > 0xff           | vendor-specific |

We should add here

| 1 | data not captured |

e.g. for multi-user frames that we weren't configured to capture, etc.

johannes

  parent reply index

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-18 14:37 Johannes Berg
     [not found] ` <1529332670.3490.50.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
2018-06-18 16:05   ` Simon Barber
     [not found]     ` <00986C20-9443-40FC-9A7E-DE636A743951-vp0mx6+5gkqFX2APIN6yfw@public.gmane.org>
2018-06-18 19:20       ` Johannes Berg
     [not found]         ` <1529349637.3092.8.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
2018-06-19 21:20           ` Guy Harris
     [not found]             ` <3028EC8F-6CFD-4F52-8349-D49B1F37AC22-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org>
2018-06-19 22:50               ` Guy Harris
     [not found]                 ` <BC6DCA08-4049-4B7A-A7C0-9FC545173FE5-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org>
2018-06-29 10:49                   ` Johannes Berg
2018-07-02 14:33   ` Johannes Berg
     [not found]     ` <1530542000.3117.4.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
2018-07-03 12:13       ` Johannes Berg [this message]
2018-07-09  8:30   ` [RFA] 0-length PSDU reporting Johannes Berg
     [not found]     ` <1531125042.3298.5.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
2018-08-09  1:53       ` Guy Harris
     [not found]         ` <AEBBAD8F-A779-4E0A-B40D-659D55DFE847-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org>
2018-08-13 10:35           ` Johannes Berg
     [not found]             ` <1534156537.3093.7.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
2018-08-14  8:30               ` Johannes Berg
2018-09-04 12:10   ` [ADOPTION] " Johannes Berg

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