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 ArticleI211 Gigabit Network adapter shows as Removable Device
I'm using a Gigabyte AX370A motherboard with an integrated Intel GbE LAN with Windows 10 64 bit. The adapter works, but its appears in the system tray as a removable device. Its also listed under...
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X710 L2 filter packet steering
Hello,I am trying to use the x710 MAC/VLAN filtering option to steer packets to receive queues based on strict MAC address match.I need to filter and steer around 100 MAC addresses to 8 receive...
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Empty TCP payload caused by tx-scatter-gather in ixgbevf
We noticed that the TCP payload of some packets was empty (all zero) when transmitted by a virtual machine using SR-IOV an the ixgbevf driver.This happens rarely, but when it happens, all retransmitted...
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...
View ArticleIssue with setting smp_affinity on ixgbe cards
Hi,I am using a Dell PowerEdge R730 with Dual Xeon, each 22 cores, with 6 ixgbe compatible cards, on which I am running Linux with ixgbe driver version 4.4.0-k, using kernel versions both 4.7.10 and...
View Articlex710 SR-IOV problems
Hi all, I have following baseline: Dell R630 (2x14 core Xeon, 128GB RAM, 800GB SSD)x710 4-port NIC, in 10Gbit modeSUSE12SP1Latest NIC firmware but default PF/VF drivers (came with OS, v1,3,4)VF driver...
View Articleigb SR-IOV vf driver on FreeBSD strips VLAN tags
When I run FreeBSD as a KVM guest and assign it a vf from my 82576 card, the guest igb vf driver seems to strip vlan tags on incoming packets. If no packets are vlan tagged, they pass fine. Outgoing...
View ArticleWhen I try to flash EFI firmware on Intel Pro/1000 (both single and dual...
Hello,I have downloaded both the 20.7.1 and 22.0.1 version of firmware update and tried to update the ROM from PXE to the EFI ROM. Under both Linux and a UEFI shell, it fails every time. This occurs...
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X550 Driver for Windows 10 (10.0.14393) WOL (Wake on LAN) not working
When I install the driver ver 21.1 Download Intel® Network Adapter Driver for Windows® 10 I get a message "Important Note: Creating Intel® ANS teams and VLANs on Microsoft Windows® 10 is currently...
View ArticleULP enable/disable utility. Where to get?
Same issue as seen elsewhere with the i218-V on a dozen Lenovo e550. Rather than going to two remote locations and popping the cmos on the lot, I'd like to give the ULP enable/disable utility a try.
View ArticleI217-V problems
Intel I217-V NIC on Gigabyte Z87MX-D3H motherboard running windows 10. I have been fighting this thing for months now. Intermittently losing connection / disabling ethernet Sometimes it come back on...
View ArticleXL710 Malicious Driver Detection Event Occured
Hello, I've got some abnormal event in XL710 like as below. 헤더 1kernel: i40e 0000:03:00.0: Malicious Driver Detection event 0x02 on TX queue 12 PF number 0x00 VF number 0x00kernel: i40e 0000:03:00.0:...
View Articlecannot to disable 64-bit BAR on Intel X710 adapter
Hi, I want (actually, I need) to disable 64-bit BAR on a two-port 10-Gbit Intel X710 adapter (because I'm booting the server via iSCSI, and it's unable to boot because while autoconfiguring the IBA...
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Voltage levels are not as per the specs of I210
Hi, We are using Intel's Atom processor with Springville I210 controller as Ethernet PHY.The PCIe port of Atom processor is connected to Springville to convert PCIe into MDI signals which are then...
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Empty TCP payload caused by tx-scatter-gather in ixgbevf
We noticed that the TCP payload of some packets was empty (all zero) when transmitted by a virtual machine using SR-IOV an the ixgbevf driver.This happens rarely, but when it happens, all retransmitted...
View ArticleA bus fatal error was detected on a component at bus 0 device 0 function 0...
While transferring data to/from other servers, Server suddenly crashes and I receive "A bus fatal error was detected on a component at bus 0 device 0 function 0" in the hardware logs. With X710-DA4 FH...
View ArticleWin10 + I219-V + Intel ME + VLANs = BSOD
Yesterday I got an update for the Intel ME component for my MSI Z270 motherboard, and after I restarted the computer, it blue screened on me. I had to end up resetting the Windows install to be able to...
View ArticleProblem with Installation of Intel PRO 1000 PT
Hi, I have a problem with the installation of the Intel PRO 1000 PT dual port on a Win 10 PC.When I open SetupDB.exe with administrative rights, it says that there are no Intel NICs present on the...
View ArticleIntel Pro 1000 PT Dual - Windows 10 x64 - ANS NIC Teaming
I am running Windows 10 x64 using a Intel Pro 1000 PT Dual Nic. The latest 22.0.1 drivers say they have ANS support for NIC Teaming to finally work on Windows 10 with The Anniversary update. When I go...
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