Date: Fri, 22 Mar 2024 09:35:18 +0000 From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 277197] NFS is much too slow at 10GbaseT Message-ID: <bug-277197-3630-rsmKxKHeFU@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-277197-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-277197-3630@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277197 --- Comment #8 from Peter Eriksson <pen@lysator.liu.se> --- (In reply to Rick Macklem from comment #7) The X540 is a much older network card - around 5 years older than the X710. >From the manual pages: X540 Bus: PCIe 2.1 x8 Chipset: Intel 82598EB Driver: ixgbe Max MTU: 16144 Features: Jumbo Frames, MSIX, TSO & RSS X710 Bus: PCIe 3.0 x8 Chipset: Intel 700-series Driver: ixl Max MTU: 9706 Features: Jumbo Frames, TX/RX checksum offload, TSO (TCP Segmentation offload), LRO (Large Receive Offload), VLAN tag insertion/extraction, VLAN checksum offload, VLAN TSO, RSS (Receive Side Steering) I don't have any X540/ixgbe boards here so can't test that combo unfortunat= ely, but looking at the feature sets it seems the X540 lacks the LRO feature... --=20 You are receiving this mail because: You are the assignee for the bug.=
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