Thanks Po-Hsu Lin. The patch version of the kmod Package worked fine in my environment as well.
# cd ~/kmod/tools # ./modinfo vfio-pci name: vfio_pci filename: (builtin) description: VFIO PCI - User Level meta-driver author: Alex Williamson <alex.william...@redhat.com> license: GPL v2 version: 0.2 parm: ids:Initial PCI IDs to add to the vfio driver, format is "vendor:device[:subvendor[:subdevice[:class[:class_mask]]]]" and multiple comma separated entries can be specified (string) parm: nointxmask:Disable support for PCI 2.3 style INTx masking. If this resolves problems for specific devices, report lspci -vvvxxx to linux-...@vger.kernel.org so the device can be fixed automatically via the broken_intx_masking flag. (bool) parm: disable_vga:Disable VGA resource access through vfio-pci (bool) parm: disable_idle_d3:Disable using the PCI D3 low power state for idle, unused devices (bool) # dpdk-devbind --status Network devices using DPDK-compatible driver ============================================ <none> Network devices using kernel driver =================================== 0000:02:00.0 'NetXtreme BCM5717 Gigabit Ethernet PCIe 1665' if=eno1 drv=tg3 unused=vfio-pci *Active* 0000:02:00.1 'NetXtreme BCM5717 Gigabit Ethernet PCIe 1665' if=eno2 drv=tg3 unused=vfio-pci 0000:0e:00.0 '82571EB/82571GB Gigabit Ethernet Controller (Copper) 10bc' if=enp14s0f0 drv=e1000e unused=vfio-pci 0000:0e:00.1 '82571EB/82571GB Gigabit Ethernet Controller (Copper) 10bc' if=enp14s0f1 drv=e1000e unused=vfio-pci 0000:0f:00.0 '82571EB/82571GB Gigabit Ethernet Controller (Copper) 10bc' if=enp15s0f0 drv=e1000e unused=vfio-pci 0000:0f:00.1 '82571EB/82571GB Gigabit Ethernet Controller (Copper) 10bc' if=enp15s0f1 drv=e1000e unused=vfio-pci # dpdk-devbind -b vfio-pci 0000:0f:00.0 # dpdk-devbind --status Network devices using DPDK-compatible driver ============================================ 0000:0f:00.0 '82571EB/82571GB Gigabit Ethernet Controller (Copper) 10bc' drv=vfio-pci unused=e1000e Network devices using kernel driver =================================== 0000:02:00.0 'NetXtreme BCM5717 Gigabit Ethernet PCIe 1665' if=eno1 drv=tg3 unused=vfio-pci *Active* 0000:02:00.1 'NetXtreme BCM5717 Gigabit Ethernet PCIe 1665' if=eno2 drv=tg3 unused=vfio-pci 0000:0e:00.0 '82571EB/82571GB Gigabit Ethernet Controller (Copper) 10bc' if=enp14s0f0 drv=e1000e unused=vfio-pci 0000:0e:00.1 '82571EB/82571GB Gigabit Ethernet Controller (Copper) 10bc' if=enp14s0f1 drv=e1000e unused=vfio-pci 0000:0f:00.1 '82571EB/82571GB Gigabit Ethernet Controller (Copper) 10bc' if=enp15s0f1 drv=e1000e unused=vfio-pci Testing Environment: # lsb_release -a Distributor ID: Ubuntu Description: Ubuntu 18.04.5 LTS Release: 18.04 Codename: bionic # uname -a Linux ml110gen9 5.4.0-77-generic #86~18.04.1-Ubuntu SMP Fri Jun 18 01:23:22 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux # apt list -a dpdk Listing... Done dpdk/bionic-updates,now 17.11.10-0ubuntu0.1 amd64 [installed] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903612 Title: Can't Load vfio-pci Module on Ubuntu 18.04 HWE Kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kmod/+bug/1903612/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
