Hi all,
I want to implement a virtual pci device in qemu and when needed
inject a virtual interrupt into the running guest. However, possibly
this action would fail and crash the guest VM especially when the
workload in guest is heavy. Qemu report the following errors:
>KVM: entry failed, hardwar
Hi all
I notice that some fields in kvm_mmu_page struct record the unsync
status of an mmu page.
struct kvm_mmu_page {
-> bool unsync;
int root_count; /* Currently serving as active root */
-> unsigned int unsync_children;
-> DECLARE_BITMAP(unsync_child_bitmap, 512);
Hi all
I am doing a research project similar to "Turtles" using the nested
vmx feature of kvm. In detail, I launch a guest kvm (donated as L1) on
the underlying kvm (donated as L0) and then set up a nested guest
(donated as L2) upon the L1 guest kvm.
The problem I come up with is that I want to m
