4 Replies Latest reply on Dec 7, 2016 11:13 AM by AllanHouston

    HP DL360 G6 + NIC Intel 82576 - passthrough not work

    arcio Lurker

      Hi

       

      In vmware ESXi 5.1 on HP DL360 G6 can not run passthrough for the network adapter. NIC has 82576 chipset and supports Single Root I/O Virtualization. Vmware still want me to reboot a host to start running a network adapter in passthrough mode. After rebooting is same. Here are some logs from dmesg:

       

      0:00:00:04.503 cpu0:8192)PCI: 973: scanning pci bridge 0x41000f84a8b0 @ seg/bus 00:09

      0:00:00:04.503 cpu0:8192)PCI: 6344: 09:00.0: PCIe v2 PCI Express Endpoint

      0:00:00:04.503 cpu0:8192)PCI: 5327: 00:09:00.0: Found Advanced Error Reporting support

      0:00:00:04.503 cpu0:8192)PCI: 5327: 00:09:00.0: Found Device Serial Number support

      0:00:00:04.503 cpu0:8192)PCI: 5327: 00:09:00.0: Found Endpoint Association support

      0:00:00:04.503 cpu0:8192)PCI: 5327: 00:09:00.0: Found Single Root I/O Virtualization support

      0:00:00:04.503 cpu0:8192)PCI: 6277: 09:00.0: PCIe v2 PCI Express Endpoint

      0:00:00:04.503 cpu0:8192)PCI: 6282: Not a ACS capable device

      0:00:00:04.503 cpu0:8192)PCI: 6344: 09:00.1: PCIe v2 PCI Express Endpoint

      0:00:00:04.503 cpu0:8192)PCI: 5327: 00:09:00.1: Found Advanced Error Reporting support

      0:00:00:04.503 cpu0:8192)PCI: 5327: 00:09:00.1: Found Device Serial Number support

      0:00:00:04.503 cpu0:8192)PCI: 5327: 00:09:00.1: Found Endpoint Association support

      0:00:00:04.503 cpu0:8192)PCI: 5327: 00:09:00.1: Found Single Root I/O Virtualization support

      0:00:00:04.503 cpu0:8192)PCI: 6277: 09:00.1: PCIe v2 PCI Express Endpoint

      0:00:00:04.503 cpu0:8192)PCI: 6282: Not a ACS capable device

      0:00:00:04.504 cpu0:8192)PCI: 3520: 00:09:00.0 8086:10e8 8086:a02c added

      0:00:00:04.504 cpu0:8192)PCI: 3522:   classCode 0200 progIFRevID 0001

      0:00:00:04.504 cpu0:8192)PCI: 3526:   intPIN A intLine 7

      0:00:00:04.504 cpu0:8192)Chipset: 385: bus 09 isn't present

      0:00:00:04.504 cpu0:8192)PCI: 4455: No direct hookup for 00:09:00.0

       

       

      In addition, I attach screenshots from vmware:

      DirectPath I/O is supported...

      1.jpg


      5.jpg

       

      4.jpg

       

       


      After rebooting I have a same info: "This device needs host reboot to start running in passthrough mode"

      Thank you kindly for your help.


      Best regards

      Arek