Date: Thu, 04 Apr 2019 17:40:58 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 236999] vmx driver stops sending network packets and resets connections (TCP) but allows ICMP Message-ID: <bug-236999-227-VHH8EdEzdU@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-236999-227@https.bugs.freebsd.org/bugzilla/> References: <bug-236999-227@https.bugs.freebsd.org/bugzilla/>
index | next in thread | previous in thread | raw e-mail
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236999 --- Comment #1 from Patrick Kelsey <pkelsey@freebsd.org> --- I tried to reproduce using the latest snapshot on ESXi 6.7, but so far I have been unable to. I was able to repeatedly scp a 100 MiB file from the machine under test without issue (~line rate at 1G each time). You said all NIC offloads were enabled. lro isn't enabled by default, which suggests there may be other NIC-related settings that are not at defaults. If so, please share them. Details from the system I used: Client version: 1.25.0 Client build number: 7872652 ESXi version: 6.7.0 ESXi build number: 8169922 FreeBSD vmx-debug 13.0-CURRENT FreeBSD 13.0-CURRENT r345863 GENERIC amd64 vmx0: link state changed to UP vmx0: <VMware VMXNET3 Ethernet Adapter> port 0x5000-0x500f mem 0xfd3fc000-0xfd3fcfff,0xfd3fd000-0xfd3fdfff,0xfd3fe000-0xfd3fffff irq 19 at device 0.0 on pci4 vmx0: Using 512 tx descriptors and 256 rx descriptors vmx0: Using 6 rx queues 6 tx queues vmx0: failed to allocate 7 MSI-X vectors, err: 6 - using MSI vmx0: Using an MSI interrupt vmx0: Ethernet address: 00:53:00:00:00:00 vmx0: netmap queues/slots: TX 1/512, RX 1/512 vmx0: link state changed to UP vmx0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=e403bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6> ether 00:53:00:00:00:00 inet 192.0.2.1 netmask 0xffffff00 broadcast 192.0.2.255 media: Ethernet autoselect status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> -- You are receiving this mail because: You are the assignee for the bug.help
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-236999-227-VHH8EdEzdU>