Date: Tue, 15 Aug 2023 09:45:40 +1000 From: Greg 'groggy' Lehey <grog@FreeBSD.org> To: Kevin Bowling <kevin.bowling@kev009.com> Cc: current@freebsd.org Subject: Re: Potential show-stopper in em driver? Message-ID: <20230814234540.GG87066@eureka.lemis.com> In-Reply-To: <CAK7dMtAOVg%2B7aUBcC-ns-J0050KZ%2BanDDwHCM1a8hjkJK9iVBw@mail.gmail.com> References: <20230814124703.3875a7ba266cdf079525eb82@dec.sakura.ne.jp> <CAK7dMtC8Zrn=Bi3Xj2_boJ7PZG=sfPYcBTuy6Eq8OQmSahJ45w@mail.gmail.com> <20230814043746.GE87066@eureka.lemis.com> <CAK7dMtBr%2BqcPXugijWC8Pr96yuvnV5cSqTiAU47ygdTuxDmeVg@mail.gmail.com> <CAK7dMtAOVg%2B7aUBcC-ns-J0050KZ%2BanDDwHCM1a8hjkJK9iVBw@mail.gmail.com>
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--XjbSsFHOHxvQpKib Content-Type: text/plain; charset=us-ascii Content-Disposition: inline [moving to current as requested by bz@] On Monday, 14 August 2023 at 10:09:22 -0700, Kevin Bowling wrote: > > I'm able to replicate this on my I217 using iperf3. It happens > quickly with flow control enabled (default) and takes about 15 minutes > of line rate with flow control disabled. I am looking into the scope > of the issue and will commit a fix or enable chicken bits for affected > parts soon. Thanks. Let me know when you have something and I'll test it. I'll reply to the other message later, but things look better without TCO. Greg -- Sent from my desktop computer. See complete headers for address and phone numbers. This message is digitally signed. If your Microsoft mail program reports problems, please read http://lemis.com/broken-MUA.php --XjbSsFHOHxvQpKib Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iEYEARECAAYFAmTavKQACgkQIubykFB6QiNQkACglQbJ8qP8/+ovNx2TY7S23c2f x4AAniFSm5Mf4eKSutlkUEUGQuvETLYv =HN+K -----END PGP SIGNATURE----- --XjbSsFHOHxvQpKib--
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