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From: Arend van Spriel <arend.vanspriel@broadcom.com>
To: dimitrysh@google.com, linux-wireless@vger.kernel.org
Cc: johannes@sipsolutions.net, franky.lin@broadcom.com
Subject: Re: [PATCH] brcmfmac: Add timestamp to scan results report
Date: Thu, 22 Mar 2018 11:44:14 +0100	[thread overview]
Message-ID: <5AB388FE.2040609@broadcom.com> (raw)
In-Reply-To: <00000000000080af470567f3ef29@google.com>

On 3/21/2018 11:44 PM, dimitrysh@google.com wrote:
>  From 01da9ee11ce6e0973972b2ffd37eef660714f71a Mon Sep 17 00:00:00 2001
> From: Dmitry Shmidt <dimitrysh@google.com>
> Date: Wed, 21 Mar 2018 15:35:45 -0700
> Subject: [PATCH] brcmfmac: Add timestamp to scan results report
>
> Monotonic time from boot is good timestamp indicator
> and it can be used by kernel and userspace.

Thanks, Dmitry

I recall a similar attempt for another driver, but I think the timestamp 
should really be the TSF of the beacon/proberesp received. As you 
already Cc-ed Johannes explicitly maybe he can clarify what is needed 
here as I do not recall the details. ;-)

Regards,
Arend

> Change-Id: I122374fa79c6dbd7967b2c30553cb04dee032ebc
> Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
> ---
>   drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 6 +++++-
>   1 file changed, 5 insertions(+), 1 deletion(-)

  reply	other threads:[~2018-03-22 10:44 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-21 22:44 [PATCH] brcmfmac: Add timestamp to scan results report dimitrysh
2018-03-22 10:44 ` Arend van Spriel [this message]
2018-03-22 11:48   ` Johannes Berg

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