VMDirectPath I/O (PCI passthrough) enables direct assignment of hardware PCI Functions to virtual machines. It works particularly well with PCI devices supporting SR-IOV technology, as each virtual function in the device can be assigned to a separate virtual machine.
How do you enable expose hardware-assisted virtualization to the guest operating system?
Right-click the virtual machine and select Edit Settings. Click the Related Objects tab and click Virtual Machines. On the Virtual Hardware tab, expand CPU, and select Expose hardware-assisted virtualization to guest OS. Click OK .
How do I enable VMware virtual machine for GPU pass through?
Procedure
- In the vSphere Client, right-click on the ESXi host and select Settings.
- On the Configure tab, select Hardware > PCI Devices, and click Configure Passthrough.
- In the Edit PCI Device Availability dialog box, in the ID column, select the check box for the GPU device.
- Click OK.
- Reboot the ESXi host.
What is network passthrough?
Network Passthrough IP passthrough is a setting that turns off the device’s routing features and lets the data pass through to the next connected device. It is similar to “bridge mode,” but also removes any firewall features or other data processing.
What is DirectPath I O in VMware?
VMware DirectPath I/O is the technology that gives a virtual machine (VM) direct access to a physical PCI and PCIe hardware devices on the host by circumventing the hypervisor. DirectPath I/O improves performance on a VM by decreasing the number of CPU cycles needed to run the ESX/ESXi hypervisor.
Can VMWare use my graphics card?
VMware has supported the use of physical GPUs in virtual machines (VMs) since View 5.3 by allowing a GPU to either be dedicated to a single VM with Virtual Dedicated Graphics Acceleration (vDGA) or shared amongst many VMs with Virtual Shared Graphics Acceleration (vSGA).
