在尝试将PCI设备绑定到vfio-pci驱动时遇到“cannot bind to driver vfio-pci: [errno 19] no such device”错误,通常意味着系统无法找到或访问指定的设备。为了解决这个问题,你可以按照以下步骤进行排查和解决: 确认vfio-pci驱动是否已正确安装: 使用以下命令检查vfio-pci驱动是否已经加载到内核中: bash lsmod | gr...
-bash: syntax error near unexpected token `$'"echo \\”8086 0435\\” > /sys/bus/pci/drivers/vfio-pci/new_id &&\n echo \\"0000:04:00.0\\" > /sys/bus/pci/devices/0000:04:00.0/driver/unbind &&\n echo \\"0000:04:00.0\\" > /sys/bus/pci/drivers/vfio-pci/bind &&\n echo \...
[ 0.343817] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.346567] hv_vmbus: registering driver hv_pci [ 0.347052] hv_pci c4b741f5-5582-4c98-8f8b-2e082933c396: PCI VMBus probing: Using version 0x10004 [ 0.348417] hv_pci c4b741f5-5582-4c98-8f8b-2e082933...
BIND_PID1="8086 1e31" BIND_BDF1="0000:00:14.0" sudo modprobe vfio-pci echo "$BIND_PID1" > /sys/bus/pci/drivers/vfio-pci/new_id echo "$BIND_BDF1" > /sys/bus/pci/devices/$BIND_BDF1/driver/unbind echo "$BIND_BDF1" > /sys/bus/pci/drivers/vfio-pci/bind echo "$BIND_PID1" ...
./dpdk-devbind.py --bind=igb_uio 0000:03:00.0 # ./dpdk-devbind.py -s Network devices using DPDK-compatible driver===0000:03:00.0 'Device 15f3' drv=igb_uio unused=igc,vfio-pci Network devices using kernel driver===0000:01:00.0 'Device 15f3' if=enp1s0 drv=igc u...
./dpdk-devbind.py --bind=igb_uio 0000:03:00.0 # ./dpdk-devbind.py -s Network devices using DPDK-compatible driver===0000:03:00.0 'Device 15f3' drv=igb_uio unused=igc,vfio-pci Network devices using kernel driver===0000:01:00.0 'Device 15f3' if=enp1s0 drv=igc u...
[ 0.070382] usbcore: registered new device driver usb [ 0.070412] hv_vmbus: Vmbus version:5.2 [ 0.070412] PCI: Using ACPI for IRQ routing [ 0.070412] PCI: System does not support PCI [ 0.070412] hv_vmbus: Unknown GUID: c376c1c3-d276-48d2-90a9-c04748072c60 ...
TL;DR Get this error when starting second container via Docker when containers use networking: Error response from daemon: failed to create task for container: failed to create shim task: exit status 1: stdout: , stderr: failed to add in...
./dpdk-devbind.py --bind=igb_uio 0000:03:00.0 # ./dpdk-devbind.py -s Network devices using DPDK-compatible driver===0000:03:00.0 'Device 15f3' drv=igb_uio unused=igc,vfio-pci Network devices using kernel driver===0000:01:00.0 'Device 15f3' if=enp1s0 drv=igc...
./dpdk-devbind.py --bind=igb_uio 0000:03:00.0 # ./dpdk-devbind.py -s Network devices using DPDK-compatible driver===0000:03:00.0 'Device 15f3' drv=igb_uio unused=igc,vfio-pci Network devices using kernel driver===0000:01:00.0 'Device 15f3' if=enp1s0 drv=igc ...