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KVM: 0.996
device: 0.949
graphic: 0.927
virtual: 0.861
files: 0.851
architecture: 0.785
kernel: 0.785
vnc: 0.722
semantic: 0.683
socket: 0.655
PID: 0.644
boot: 0.639
hypervisor: 0.632
network: 0.627
permissions: 0.625
ppc: 0.620
register: 0.577
debug: 0.570
performance: 0.540
TCG: 0.485
arm: 0.470
peripherals: 0.461
VMM: 0.441
user-level: 0.393
mistranslation: 0.358
risc-v: 0.346
i386: 0.328
x86: 0.289
assembly: 0.201
SGX Device mapping is not listed into QEMU KVM
Description of problem:
I want to run SGX into QEMU VM, the vm is up and running but SGX device mappings are not listed there. I also looked in dmesg | grep sgx and it returned "There are zero epc section"
I have upgraded the libvirt to 8.6.0 because of below issue
https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1982896
I tried with libvirt-8.0.0 but it did not help
I have attached the xml, please let me know why sgx mappings are not showing inside VM
Steps to reproduce:
1. Create a Ubuntu 20.04 VM with SGX mapping
Additional information:
Please let me know if any other logs are required
[ubuntu20.04.xml](/uploads/2609abc31db08e04cc3e3dbf923cd8d7/ubuntu20.04.xml)
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