From: Eric Dumazet <edumazet@google.com>
To: Felix Fietkau <nbd@nbd.name>
Cc: netdev@vger.kernel.org, "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, David Ahern <dsahern@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC] net: add TCP fraglist GRO support
Date: Tue, 23 Apr 2024 14:11:55 +0200 [thread overview]
Message-ID: <CANn89iLddm704LHPDnnoF2RbCfvrivAz0e6HTeiBARmvzoUBjA@mail.gmail.com> (raw)
In-Reply-To: <7476374f-cf0c-45d0-8100-1b2cd2f290d5@nbd.name>
On Tue, Apr 23, 2024 at 1:55 PM Felix Fietkau <nbd@nbd.name> wrote:
>
> In the world of consumer-grade WiFi devices, there are a lot of chipsets
> with limited or nonexistent SG support, and very limited checksum
> offload capabilities on Ethernet. The WiFi side of these devices is
> often even worse. I think fraglist GRO is a decent fallback for the
> inevitable corner cases.
What about netfilter and NAT ? Are they okay with NETIF_F_FRAGLIST_GRO already ?
Many of these devices are probably using NAT.
next prev parent reply other threads:[~2024-04-23 12:12 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-23 9:41 [RFC] net: add TCP fraglist GRO support Felix Fietkau
2024-04-23 10:15 ` Eric Dumazet
2024-04-23 10:25 ` Felix Fietkau
2024-04-23 11:17 ` Eric Dumazet
2024-04-23 11:55 ` Felix Fietkau
2024-04-23 12:11 ` Eric Dumazet [this message]
2024-04-23 12:23 ` Felix Fietkau
2024-04-23 13:07 ` Eric Dumazet
2024-04-23 14:34 ` Paolo Abeni
2024-04-23 16:55 ` Felix Fietkau
2024-04-24 1:24 ` Willem de Bruijn
2024-04-24 13:50 ` Felix Fietkau
2024-04-24 14:30 ` Willem de Bruijn
2024-04-24 16:26 ` Felix Fietkau
2024-04-23 15:03 ` David Ahern
2024-04-23 15:18 ` Eric Dumazet
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