Ubuntu
kmod package

  1. Bionic (18.04)
  2. Bug #1903612
  3. Comment #25

Comment 25 for bug 1903612

Revision history for this message
Youhei Tooyama (VirtualTech Japan) (ytooyama-virtualtech) wrote :

​Bad News. ​Does not work with Bionic + HWE 5.4.0-54.

```
ubuntu@DL360G9-4:~$ cat /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-5.4.0-54-generic root=/dev/mapper/vgroot-lvroot ro iommu=pt intel_iommu=pt isocpus=2-11,14-23,26-35,38-47 default_hugepagesz=1G hugepagesz=1G hugepages=16

ubuntu@DL360G9-4:~$ sudo dpdk-devbind --status

Network devices using DPDK-compatible driver
============================================
<none>

Network devices using kernel driver
===================================
0000:02:00.0 'NetXtreme BCM5719 Gigabit Ethernet PCIe 1657' if=eno1 drv=tg3 unused=vfio-pci *Active*
0000:02:00.1 'NetXtreme BCM5719 Gigabit Ethernet PCIe 1657' if=eno2 drv=tg3 unused=vfio-pci
0000:02:00.2 'NetXtreme BCM5719 Gigabit Ethernet PCIe 1657' if=eno3 drv=tg3 unused=vfio-pci
0000:02:00.3 'NetXtreme BCM5719 Gigabit Ethernet PCIe 1657' if=eno4 drv=tg3 unused=vfio-pci
0000:08:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens1f0 drv=ixgbe unused=vfio-pci
0000:08:00.1 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens1f1 drv=ixgbe unused=vfio-pci
0000:08:10.0 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16 drv=ixgbevf unused=vfio-pci
0000:08:10.1 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f1 drv=ixgbevf unused=vfio-pci
0000:08:10.2 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f2 drv=ixgbevf unused=vfio-pci
0000:08:10.3 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f3 drv=ixgbevf unused=vfio-pci
0000:08:10.4 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f4 drv=ixgbevf unused=vfio-pci
0000:08:10.5 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f5 drv=ixgbevf unused=vfio-pci
0000:08:10.6 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f6 drv=ixgbevf unused=vfio-pci
0000:08:10.7 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f7 drv=ixgbevf unused=vfio-pci
0000:08:11.0 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17 drv=ixgbevf unused=vfio-pci
0000:08:11.1 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f1 drv=ixgbevf unused=vfio-pci
0000:08:11.2 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f2 drv=ixgbevf unused=vfio-pci
0000:08:11.3 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f3 drv=ixgbevf unused=vfio-pci
0000:08:11.4 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f4 drv=ixgbevf unused=vfio-pci
0000:08:11.5 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f5 drv=ixgbevf unused=vfio-pci
0000:08:11.6 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f6 drv=ixgbevf unused=vfio-pci
0000:08:11.7 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f7 drv=ixgbevf unused=vfio-pci

Other Network devices
=====================
<none>

Crypto devices using DPDK-compatible driver
===========================================
<none>

Crypto devices using kernel driver
==================================
<none>

Other Crypto devices
====================
<none>

Eventdev devices using DPDK-compatible driver
=============================================
<none>

Eventdev devices using kernel driver
====================================
<none>

Other Eventdev devices
======================
<none>

Mempool devices using DPDK-compatible driver
============================================
<none>

Mempool devices using kernel driver
===================================
<none>

Other Mempool devices
=====================
<none>

ubuntu@DL360G9-4:~$ sudo dpdk-devbind -b vfio-pci 0000:08:10.0
ubuntu@DL360G9-4:~$ sudo dpdk-devbind -b vfio-pci 0000:08:10.0
Error: bind failed for 0000:08:10.0 - Cannot bind to driver vfio-pci
Error: unbind failed for 0000:08:10.0 - Cannot open /sys/bus/pci/drivers//unbind
ubuntu@DL360G9-4:~$ sudo dpdk-devbind --status

Network devices using DPDK-compatible driver
============================================
<none>

Network devices using kernel driver
===================================
0000:02:00.0 'NetXtreme BCM5719 Gigabit Ethernet PCIe 1657' if=eno1 drv=tg3 unused=vfio-pci *Active*
0000:02:00.1 'NetXtreme BCM5719 Gigabit Ethernet PCIe 1657' if=eno2 drv=tg3 unused=vfio-pci
0000:02:00.2 'NetXtreme BCM5719 Gigabit Ethernet PCIe 1657' if=eno3 drv=tg3 unused=vfio-pci
0000:02:00.3 'NetXtreme BCM5719 Gigabit Ethernet PCIe 1657' if=eno4 drv=tg3 unused=vfio-pci
0000:08:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens1f0 drv=ixgbe unused=vfio-pci
0000:08:00.1 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens1f1 drv=ixgbe unused=vfio-pci
0000:08:10.1 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f1 drv=ixgbevf unused=vfio-pci
0000:08:10.2 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f2 drv=ixgbevf unused=vfio-pci
0000:08:10.3 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f3 drv=ixgbevf unused=vfio-pci
0000:08:10.4 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f4 drv=ixgbevf unused=vfio-pci
0000:08:10.5 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f5 drv=ixgbevf unused=vfio-pci
0000:08:10.6 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f6 drv=ixgbevf unused=vfio-pci
0000:08:10.7 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s16f7 drv=ixgbevf unused=vfio-pci
0000:08:11.0 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17 drv=ixgbevf unused=vfio-pci
0000:08:11.1 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f1 drv=ixgbevf unused=vfio-pci
0000:08:11.2 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f2 drv=ixgbevf unused=vfio-pci
0000:08:11.3 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f3 drv=ixgbevf unused=vfio-pci
0000:08:11.4 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f4 drv=ixgbevf unused=vfio-pci
0000:08:11.5 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f5 drv=ixgbevf unused=vfio-pci
0000:08:11.6 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f6 drv=ixgbevf unused=vfio-pci
0000:08:11.7 '82599 Ethernet Controller Virtual Function 10ed' if=enp8s17f7 drv=ixgbevf unused=vfio-pci

Other Network devices
=====================
0000:08:10.0 '82599 Ethernet Controller Virtual Function 10ed' unused=ixgbevf,vfio-pci

Crypto devices using DPDK-compatible driver
===========================================
<none>

Crypto devices using kernel driver
==================================
<none>

Other Crypto devices
====================
<none>

Eventdev devices using DPDK-compatible driver
=============================================
<none>

Eventdev devices using kernel driver
====================================
<none>

Other Eventdev devices
======================
<none>

Mempool devices using DPDK-compatible driver
============================================
<none>

Mempool devices using kernel driver
===================================
<none>

Other Mempool devices
=====================
<none>
```