Re: vtnet rxcsum broken for forwarding RELENG_13 ?

Reply: Matt Garber : "Re: vtnet rxcsum broken for forwarding RELENG_13 ?"
In reply to: Kristof Provost : "Re: vtnet rxcsum broken for forwarding RELENG_13 ?"
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From: Patrick M. Hausen <hausen_at_punkt.de>
Date: Tue, 12 Apr 2022 20:01:11 UTC

Hi Kristof, hi all,

> Am 12.04.2022 um 21:48 schrieb Kristof Provost <kp@FreeBSD.org>:
> That PF checksum issue was fixed c110fc49da2995d10d60d908af0838ecb4be9bee, back in 2015.

I still have abysmal performance with pf NAT in a DigitalOcean droplet
running 13.1-RC2 unless I configure:

	ifconfig_vtnet0="-rxcsum -txcsum -rxcsum6 -txcsum6"

I can give you SSH access, if needed.

Kind regards,
Patrick
-- 
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