Date: Sun, 18 Mar 2018 12:21:54 +0100 From: Gary Jennejohn <gljennjohn@gmail.com> To: Alex Dupre <ale@FreeBSD.org> Cc: current@freebsd.org Subject: Re: network performance over 1GBps links degraded Message-ID: <20180318122154.2b70661f@ernst.home> In-Reply-To: <fb3fa48f-8644-6ecc-19f2-451e69014363@FreeBSD.org> References: <20180318094731.52dba55b@ernst.home> <fb3fa48f-8644-6ecc-19f2-451e69014363@FreeBSD.org>
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On Sun, 18 Mar 2018 11:48:32 +0100 Alex Dupre <ale@FreeBSD.org> wrote: > Gary Jennejohn wrote: > > I have two computers, both with 1Gbps interfaces plugged into a > > 1Gb switch. One computer is running FreeBSD HEAD and the other > > some version of Linux. Under FreeBSD I have re0 and under Linux > > I don't know what the hardware is. > > > > I noticed that the transfer speed has dropped to only about > > 12MBps. I'm used to seeing about 27MBps during the ftp > > transfers. > > Do you see "re0: watchdog timeout" errors? > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=166724 > Thanks, but I just copied some 30GB between the FreeBSD and Windows 10 computer and didn't see a single error message. I tried r330300, but the behavior didn't change. Maybe I should go even further back in time. One possibilty is the new BIOS I installed on my Ryzen (FreeBSD) box. I checked that the settings are all optimized, but who knows what Asus changed? -- Gary Jennejohn
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