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From: Vladimir Oltean <vladimir.oltean@nxp.com>
To: Wei Fang <wei.fang@nxp.com>
Cc: "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	Zefir Kurtisi <zefir.kurtisi@westermo.com>,
	Claudiu Manoil <claudiu.manoil@nxp.com>,
	Clark Wang <xiaoning.wang@nxp.com>,
	Andrew Lunn <andrew+netdev@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Jesper Dangaard Brouer <hawk@kernel.org>,
	John Fastabend <john.fastabend@gmail.com>,
	Stanislav Fomichev <sdf@fomichev.me>,
	Simon Horman <horms@kernel.org>,
	Richard Cochran <richardcochran@gmail.com>,
	"Y.B. Lu" <yangbo.lu@nxp.com>,
	Ioana Ciornei <ioana.ciornei@nxp.com>,
	"imx@lists.linux.dev" <imx@lists.linux.dev>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"bpf@vger.kernel.org" <bpf@vger.kernel.org>
Subject: Re: [PATCH v3 net 6/7] net: enetc: linearize PTP event packets with one-step TX timestamping
Date: Wed, 16 Sep 2026 12:50:05 +0300	[thread overview]
Message-ID: <20260916095005.qe7ka5asu3e526cf@skbuf> (raw)
In-Reply-To: <GV2PR04MB1173959323D0661626527F64988B92@GV2PR04MB11739.eurprd04.prod.outlook.com>

On Wed, Sep 16, 2026 at 04:59:47AM +0300, Wei Fang wrote:
> > ---
> > v2->v3:
> > - replace skb_linearize() with skb_linearize_cow(),
> 
> This is not true, this patch still use skb_linearize().

Yeah, sorry, I ran a bunch of tests in 'git rebase -i' to reproduce the
issues with this patch unapplied (this is why it's reordered to 6/7 in
this series while it was 2/6 in the previous one), and I then updated
the commit message with the conclusions, but apparently forgot to fold
the actual code change as well :-/

I'll make this change together with other feedback for v4.

Thanks for noticing.

  reply	other threads:[~2026-09-16  9:50 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-15 22:27 [PATCH v3 net 0/7] Fix short frame transmission in enetc vladimir.oltean
2026-09-15 22:27 ` [PATCH v3 net 1/7] net: enetc: consistenly track dropped frames in enetc_xdp_xmit() vladimir.oltean
2026-09-16  2:16   ` Wei Fang
2026-09-18 10:27     ` Vladimir Oltean
2026-09-16 23:35   ` netdev-bot+sashiko
2026-09-15 22:27 ` [PATCH v3 net 2/7] net: enetc: ensure enetc_xdp_xmit() calls enetc_update_tx_ring_tail() vladimir.oltean
2026-09-16  2:20   ` Wei Fang
2026-09-16 22:28   ` sashiko-bot
2026-09-18 23:05     ` Vladimir Oltean
2026-09-16 23:35   ` netdev-bot+sashiko
2026-09-15 22:27 ` [PATCH v3 net 3/7] net: enetc: fix bogus TX ring consumer index after reinitialization vladimir.oltean
2026-09-15 22:27 ` [PATCH v3 net 4/7] net: enetc: pad short frames in software vladimir.oltean
2026-09-16 23:35   ` netdev-bot+sashiko
2026-09-17 10:11   ` David Laight
2026-09-21 11:29     ` Vladimir Oltean
2026-09-15 22:27 ` [PATCH v3 net 5/7] net: enetc: pad short XDP frames coming from devmap vladimir.oltean
2026-09-16 22:28   ` sashiko-bot
2026-09-16 23:35   ` netdev-bot+sashiko
2026-09-15 22:27 ` [PATCH v3 net 6/7] net: enetc: linearize PTP event packets with one-step TX timestamping vladimir.oltean
2026-09-16  1:59   ` Wei Fang
2026-09-16  9:50     ` Vladimir Oltean [this message]
2026-09-16 22:28   ` sashiko-bot
2026-09-16 23:35   ` netdev-bot+sashiko
2026-09-15 22:27 ` [PATCH v3 net 7/7] net: enetc: drain and cancel one-step TX tstamp queue when going down vladimir.oltean
2026-09-16 23:36   ` netdev-bot+sashiko

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