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sriov and dpdk on vm
Hi I have a compute node of openstack juno running 2 vms.Each vm have a nic which is a sriov vf.In each vm i read packet with dpdk in user space from the sriov vf.All the 2 vm receive traffic ok.If in...
View ArticleX710-DA4 UEFI Oprom Error after firmware update
I had an issue where, after booting, linux would sometimes only see 3 interfaces rather than the usual 4.In an attempt to fix the issue, I have updated the card to the latest firmware using the EFI nvm...
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intel nic drivers 19.3 huge 6000+ dpc latency spike once a few secs
hi, i would like to report that the new intel nic drivers version 19.3 that just released recently has huge 6000+ dpc latency spike once in a few secs. my specs Intel(R) 82579LM Gigabit Network...
View ArticleIntel(R) 82579V Gigabit Network device issues
Dear. I have recently bought the new sandy bridge core i5 machine and been trying to install Win SBS 2008, but during the process, it asked me for the driver for the ethernet adaptor. I cannot find any...
View ArticleMissing Network Drivers
Good Morning I have a PC with network driver issue.the manufacture is "Mercer Pro-Efficient Extreme" Can you provide me with the drivers for it as the once I got from internet are nor working. I have...
View ArticleRaid Controller RS3UC080 - LSI 3008 - Missing disk
We have a Supermicro chassis with a LSI 3008 HBA card. Installed FreeNas 9.3-RELEASE, but realized there were only 35 disks visible to the OS. The missing disk is in bay 24 (starting at 0 - 1st disk on...
View ArticleIntel x710-da4 JumboFrames issue
Hi guys, I am having issue with jumbo frames on this card, for the life of me, it just won't do it. Driver updated to the newest, and firmware updated to the newest one as well. I have a brocade...
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Intel Rom Update
Hi guys, just wondering if anyone has an Idea regarding that. i tried to update my I350 and 82576 Firmware Version. i downloaded latest BOOTIMG.FLB and Bootutil for Dos. once i booting and placing...
View ArticleXL710-Q2 doesn't support QSPF+ configuration modification
Hi, I updated NVM and used qcu for configuring Intel XL710QDA2 to 4x10 mode. This adapter has two 40Gb ports. However the qcu displayed that the adapter doesn’t support configuration modification as...
View ArticleCan XL710 VLAN filters limitation be overcome?
We have an app running a VF on the Fortville XL710. According to the data sheet, the maximum number of VLAN filters the XL710 VF can set is 8. Unfortunately our app requires lots more than that, so I'm...
View ArticleIntel Boot Agent - CL and GE
Hello, Can someone point me in the right direction or a KB article or explain what is the different between the different Intel Boot Agents. Recently I've been seeing the following: CLGEFE Is there a...
View ArticleDisabling VLAN stripping on 82599 card when using SR-IOV
I have 2 VMs and each has a VF assigned from the same card.The VMs have installed some apps that communicate with tagged(8021Q) traffic between them. Eg: Client App - VM - PCI - VM - Server AppThe...
View ArticleEthernet adapter 82574IT stopped or resetting in WEC7
Hi We are using a Nexcom NISE2300 (Intel atom D2550) computer which has 4x Intel® 82574IT GbE LAN ports . It is runningWindows Embedded Compact 7 (WEC7) with the drivers from the “Intel® Ethernet...
View ArticleIntel Ethernet Connection I217-LM (WinPE drivers)
Hi everyone, We purchased a few DELL Optiplex 9020s that came with an Intel Ethernet Connection I217-LM ethernet controller, and I've been unable to find the correct WinPE x64 drivers for this...
View ArticleNeed to downgrade "nvm" on Intel x710-DA2 10G ethernet card
As part of a problem investigation, I update the "nvm" / firmware on a couple of Intel X710-DA2 10G ethernet cards using the NVM Update package (Download NVM Update Utility for Intel® Ethernet...
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Bad impressions of the network card after driver update.
I use original network card Intel 82574L (EXPI9301CTBLK). After the upgrade, with the built-in "Windows 7 x64" driver 11.0.5.22 to the last 12.7.28.0 there are delays in downloading web pages. There is...
View ArticleQueue issue about XL710
Hi, I met some issues with XL710 NIC on FreeBSD10.1.The NIC is a dual-port 40G card with the latest NVM image. CPU is 2690 V2 with hyperthreading to 40 logical cores.Part number as XL710-QDA2...
View Article82579LM and 802.1x problem
Hi all, I've been struggling with a problem trying to implement NAC/802.1x with Dell Optiplex 990s running 82579LM NICs with the latest drivers (and drivers from 2010 also did not work). Basically what...
View Articleethtool shows only rx_queue_0_packets/bytes counter for ixgbe driver v 4.1.5
ethtool (latest version) only shows rx_queue_0_packets/bytes queue counter even though ixgbe is loaded with default parameters and allocated 16 receive queues. All queues are getting used nevertheless...
View ArticleI211/I217-V Windows 10 LACP teaming fails
Hello, after the update to Windows 10 (x64, Build 10240) the creation of a teaming group (static or IEEE802.3ad) with a I211+I217-V NIC fails. Drivers have been upgraded to the latest version available...
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