How to configure flow control on Intel® 82599ES 10 Gigabit
2020年1月14日 · The datasheet of Intel® 82599ES 10 Gigabit indicated that "Flow control support: Send/Receive Pause Frames and Receive FIFO Thresholds" is available. "Priority-based Flow Control (PFC) IEEE802.1Qbb" is also available. I wonder how can I configure NIC to support the flow control mechanism on Linux a...
Solved: Setting the MaxReadReq to 2048 bytes on a 82599ES dual …
The 82599ES is confirmed to be plugged into a PCIe width of 8x --> LnkSta: Speed 5GT/s (ok), Width x8 (ok) Please let me know how to change 82599ES values for MMRBC, MaxPayloadSize, MaxReadReq.
Temperature Readout of 82599ES - Intel Community
2019年1月25日 · Hello Pwatson, Please let us know if the 82599ES controller is already programmed and you need to read the internal temperature in an OS, or the 82599ES is still being programmed. If you have already found a solution, or have any other questions please let us know. Best regards, Daniel D Intel Customer Support Under Contract to Intel Corporation
ixgbe SFP+ 82599ES mtu higher than 1500 ERROR - Intel Community
2017年5月5日 · Hello I have an Intel server with Ubuntu 16.04.2 02:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01) 02:00.1 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01) I am unable to set mtu to a value higher t...
esp-hw-offload of 82599es on CentOS7 slow down the ipsec …
2019年7月4日 · # Problem i'm configuring libreswan but the bandwidth drop to 28Mbps from 5Gbps when we set nic-offload to auto or yes. # system CentOS 7 / Kernel 5.1.15(elrepo) Libreswan 3.28(compiled from source) CPU0: Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz Ethernet controller: Intel Corporation 82599ES 1...
Intel Corporation 82599ES 10-Gigabit SPF/SFP+ ... - Intel …
2017年3月2日 · Intel Corporation 82599ES 10-Gigabit SPF/SFP+ cannot be identified in Suse 11 even there is ixgbe driver
82599ES virtual-function unicast promisc mode - Intel Community
2019年11月7日 · Dear all, I am running a VNF using SR-IOV with the 82599ES NIC. The VNF needs to receive traffic, which is unequal to the adapters MAC. As of now, the VNF is not receiving a single unicast-packet due to the mac-mismatch. So to me I do need promisc-mode for given virtual-function. My tries to g...
Can not change link mode for NIC 82599ES from 10000baseT to …
2021年5月18日 · HI, I am using Ubuntu 20.04 Kernel 5.08 and have dual port Intel NIC 82599ES which supports 10000baseKR but with ethtool it shows 10000baseT Link modes, and there is no other options for advertise.
Unable to establish link with Intel 82599ES 10 ... - Intel Communities
2016年12月22日 · Hi, I'm looking for help establishing (and troubleshooting) a link to a SPAN in promiscuous mode on Ubuntu Server 14.04. This link was up and running and seeing packets for a few weeks. To help with an application issue, we installed the PF_RING kernel module, and after a server reboot, we have no...
82599ES SR-IOV on Ubuntu 14.04 - VF behavior - Intel Community
2014年7月16日 · I am using the 82599ES adapter with SR-IOV enabled under Ubuntu 14.04 under kernel 3.13.0-30 but this same behavior was witness under 3.13.0-24. The corresponding VFs are created and visible in 'lspci' and 'ip link show'. I am intending to pass VFs to guest OSs in KVM running libvirt 1.2.2 as 'hostdev' devices in the guest's XML configuration file.