Unveiling the Power of Virtual Net Dev Passthrough in Linux Kernel

All logical addresses are kernel virtual addresses, but many kernel virtual addresses are not logical addresses. For example, memory allocated by vmalloc ... Virtual Memory Management and Virtualization in the Linux Kernel : from simple server workloads to cloud virtualization ∙ Andrea Arcangeli ... The following example shows the QCS6490 aDSP remoteproc device tree configuration in the arch/arm64/boot/dts/qcom/qcs6490.dtsi file:. -enable-kvm: This enables use of the KVM (kernel virtual machine) subsystem to use hardware accelerated virtualisation on Linux hosts. -m 2048: ... Virtual Network Device files must have the extension .netdev; other extensions are ignored. Virtual network devices are created as soon as networkd is started. + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * Intel PCIe NTB Network Linux driver + * + * ... linux-kernel" in ... network aliases, i.e. different Linux kernel netdev s referring ... pass few --vdev arguments to create few Virtual Devices, for example:. If you do not use paravirtualized hardware (virtio) then the virtual hardware of a VM behaves towards a kernel module like real hardware would. h holds pointers to functions (function pointers) within a driver that allows you to define the behavior of certain file operations. For example ... Some applications, particularly in the high performance computing field, also benefit from low-overhead, direct device access from userspace. Examples include ...