Date: Tue, 08 Feb 2022 01:46:19 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 258133] toggling TSO fixes latency/slowness Message-ID: <bug-258133-7501-VVRV4t2ClS@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-258133-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-258133-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D258133 Daniel Ponte <amigan@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |amigan@gmail.com --- Comment #1 from Daniel Ponte <amigan@gmail.com> --- I am not certain if my issue is related, but I am noticing issues with the = same setup (13-STABLE, igb(4) interface has vlan interfaces created, but issue is present on default vlan). My machine is an nginx reverse proxy to a grafana server (also a FreeBSD machine) inside. From boot, with TSO enabled, I get weird timeouts and retransmits. Turning off or toggling TSO resolves them. I have determined that the issue is not present with a 13-RELEASE kernel. As = the specific payloads causing my issue have secrets in them, I unfortunately ca= nnot post them here, but would be happy to work with someone privately. 13.0-STABLE FreeBSD 13.0-STABLE #1 stable/13-n249226-be7f063b764d: Thu Feb = 3 13:05:25 EST 2022=20=20=20=20 root@argon.h.c907:/usr/obj/usr/src/amd64.amd64/sys/FARWARL amd64 --=20 You are receiving this mail because: You are the assignee for the bug.=
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