netdev - Re: [PATCH v4 0/5] net: Bluetooth: add TX timestamping for ISO/L2CAP/SCO

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Message-ID: <CABBYNZJ2Qmn1rkQ9Gq5j=ggKJ_v6c-rHWXKmOUjtL9pMS_Xi6g@mail.gmail.com>
Date: Tue, 18 Mar 2025 15:20:38 -0400
From: Luiz Augusto von Dentz <luiz.dentz@...il.com>
To: Pauli Virtanen <pav@....fi>
Cc: linux-bluetooth@...r.kernel.org, netdev <netdev@...r.kernel.org>
Subject: Re: [PATCH v4 0/5] net: Bluetooth: add TX timestamping for ISO/L2CAP/SCO

Hi Pauli,

On Tue, Mar 18, 2025 at 3:19 PM Pauli Virtanen <pav@....fi> wrote:
>
> ma, 2025-03-17 kello 13:50 -0400, Luiz Augusto von Dentz kirjoitti:
> > Hi Pauli,
> >
> > On Wed, Feb 19, 2025 at 7:43 PM Jason Xing <kerneljasonxing@...il.com> wrote:
> > >
> > > On Thu, Feb 20, 2025 at 2:15 AM Pauli Virtanen <pav@....fi> wrote:
> > > >
> > > > Add support for TX timestamping in Bluetooth ISO/L2CAP/SCO sockets.
> > > >
> > > > Add new COMPLETION timestamp type, to report a software timestamp when
> > > > the hardware reports a packet completed. (Cc netdev for this)
> > > >
> > > > Previous discussions:
> > > > https://lore.kernel.org/linux-bluetooth/cover.1739097311.git.pav@iki.fi/
> > > > https://lore.kernel.org/all/6642c7f3427b5_20539c2949a@willemb.c.googlers.com.notmuch/
> > > > https://lore.kernel.org/all/cover.1710440392.git.pav@iki.fi/
> [clip]
> >
> > We are sort of running out of time, if we want to be able to merge by
> > the next merge window then it must be done this week.
>
> It took a bit of time to get back to it, but v5 is sent now.
>
> Note that it does not apply cleanly on bluetooth-next/master, as the
> first commit is based on net-next since there have been some changes
> there that need to be taken into account here:
>
> commit e6116fc605574bb58c2016938ff24a7fbafe6e2a
> Author: Willem de Bruijn <willemb@...gle.com>
> Date:   Tue Feb 25 04:33:55 2025
>
>     net: skb: free up one bit in tx_flags
>
> commit aa290f93a4af662b8d2d9e9df65798f9f24cecf3
> Author: Jason Xing <kerneljasonxing@...il.com>
> Date:   Thu Feb 20 09:29:33 2025
>
>     net-timestamp: Prepare for isolating two modes of SO_TIMESTAMPING

Got it, I will rebase to net-next to have these also available in
bluetooth-next.

-- 
Luiz Augusto von Dentz