RadioTap Archive on lore.kernel.org
 help / color / Atom feed
From: Simon Barber <simon-vp0mx6+5gkqFX2APIN6yfw@public.gmane.org>
To: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Cc: radiotap-S783fYmB3Ccdnm+yROfE0A@public.gmane.org
Subject: Re: [RFC] L-SIG field
Date: Mon, 2 Jul 2018 10:45:58 -0700
Message-ID: <2C890112-D4D8-4764-8A0E-1544E21457A5@superduper.net> (raw)
In-Reply-To: <1530542232.3117.5.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>

I'd love to see this! It would be very useful for the Wireshark timeline, to accurately display aggregate duration when not all the subframes are passed up by the driver.

Simon

> On Jul 2, 2018, at 7:37 AM, Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org> wrote:
> 
> Looks like we need this, any thoughts? Seems like a straight-forward
> extension.
> 
> ---
> title: L-SIG
> categories: [suggested]
> ---
> Bit Number
> : 27 (tentatively assigned, field data may change)
> 
> Structure
>  - u16 data1, data2
> 
> Required Alignment
> : 2
> 
> Unit(s)
> : none
> 
> This field indicates - if known - the contents of the L-SIG.
> 
> ## data1
> 
> | **`0x0001`** | rate known |
> | **`0x0002`** | length known |
> | **`0xfffc`** | (reserved) |
> 
> ## data2
> 
> | **`0x000f`** | rate |
> | **`0xfff0`** | length |
> 

      parent reply index

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-02 14:37 Johannes Berg
     [not found] ` <1530542232.3117.5.camel-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
2018-07-02 17:45   ` Simon Barber [this message]

Reply instructions:

You may reply publically 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=2C890112-D4D8-4764-8A0E-1544E21457A5@superduper.net \
    --to=simon-vp0mx6+5gkqfx2apin6yfw@public.gmane.org \
    --cc=johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org \
    --cc=radiotap-S783fYmB3Ccdnm+yROfE0A@public.gmane.org \
    /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

RadioTap Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/radiotap/0 radiotap/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 radiotap radiotap/ https://lore.kernel.org/radiotap \
		radiotap@radiotap.org
	public-inbox-index radiotap

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.netbsd.radiotap


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git