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QEMU PCIe TLP Emulation
Does QEMU emulate the PCIe Transaction Layer somehow?
When I have a virtual Switch like (https://blogs.oracle.com/linux/post/a-study-of-the-linux-kernel-pci-subsystem-with-qemu) am I able to intercept...
Benedict Schlüter
Votes: 0
Answers: 1
How to resume Linux VM running after it is suspend from inside?
I am running Ubuntu 20.04 X86_64 VM within KVM+QEMU.
And I ran a command within the Ubuntu VM to suspend it from inside "sudo systemctl suspend".
After running it, the SSH and virsh console ...
wangt13
Votes: 0
Answers: 1
Does mmu_notifier_invalidate_*() work on ARM in Linux kernel?
In the Linux kernel, does mmu_notifier_invalidate_*() work on ARM?
I know it works on X86(Intel) for invalidating mappings in EPT.
However, on ARM, I doubt it works.
I'm looking for a similar function...
blacket
Votes: 0
Answers: 0
When is QEMU Page table used instead of the EPT when running a virtual machine?
I am studying the set of the access bit in the QEMU page table when running a virtual machine on KVM.
In order to know if the CPU sets the access bit to 1 on QEMU page table, I wanted to answer the qu...
Dufy Teguia
Votes: 0
Answers: 0