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Date:      Fri, 10 Nov 2017 19:23:36 +0200
From:      Guy Yur <guyyur@gmail.com>
To:        freebsd-arm <freebsd-arm@freebsd.org>
Cc:        Ian Lepore <ian@freebsd.org>, Kurt Jaeger <lists@opsec.eu>,  Emmanuel Vadot <manu@bidouilliste.com>, jmcneill@freebsd.org
Subject:   Re: if_awg fixes
Message-ID:  <CAC67Hz9YPgi0ke1%2B7L2VFqLsRuGBE=bLhMXbrEfLwNYD6zKKvQ@mail.gmail.com>
In-Reply-To: <CAC67Hz_GVQROj31g=B_k5GPHNVkuRZHxFZSrgYVc7HQ_hB%2B8KQ@mail.gmail.com>
References:  <CAC67Hz9GzTeKmBfiCsJj=_cC=63gzEeJ7VbwJss4xk_oNLbaDw@mail.gmail.com> <20170928011129.GC86601@home.opsec.eu> <1506561886.31939.16.camel@freebsd.org> <20170928105724.b76168c5065ebb388b056f51@bidouilliste.com> <CAC67Hz-LXR=d6tfqBa=6NDU10%2Bmk13b=r5Xbq%2BBjGXep-sckdA@mail.gmail.com> <8cd473c06a33c360db774a428a030833@megadrive.org> <CAC67Hz_GVQROj31g=B_k5GPHNVkuRZHxFZSrgYVc7HQ_hB%2B8KQ@mail.gmail.com>

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Hi,

>>>> I had issues with if_awg when passing heavy traffic.
>>>> (transmission, samba, ...)
>>>> a. The tx hardware checksum stopped working after a while.
>>>> b. mbuf leaks.

(removed old discussion)

I split the tx path changes so hopefully they are now easier to review.
The changes were rebased after r325410 (latest if_awg modification).
https://reviews.freebsd.org/D13029
https://reviews.freebsd.org/D13030
https://reviews.freebsd.org/D13031
https://reviews.freebsd.org/D13032
https://reviews.freebsd.org/D13033
https://reviews.freebsd.org/D13034
https://reviews.freebsd.org/D13035
https://reviews.freebsd.org/D12538
https://reviews.freebsd.org/D12539

Thanks,
Guy



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