[PATCH] bcm53xx: disable GRO support at kernel level
rosenp at gmail.com
Mon Jun 20 16:13:21 PDT 2022
On Mon, Jun 20, 2022 at 2:33 AM Rafał Miłecki <zajec5 at gmail.com> wrote:
> On 10.06.2022 15:16, Rafał Miłecki wrote:
> > This improves NAT masquarade network performance.
> > An alternative to kernel change would be runtime setup but that requires
> > ethtool and identifying relevant network interface and all related
> > switch ports interfaces.
> I sent another patch that should supersede this one:
> [PATCH] bcm53xx: disable GRO by default at kernel level
> It's probably a better idea to disable GRO *by default* (and allow
> re-enabling it).
Reminds me of this patch:
which was subsequently reverted because of slower routing performance
Is this patch the same as using napi_gro_receive and passing NETIF_F_GRO ?
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