1) Booted focal VM, installed linux-azure-edge (v5.11) based kernel, which installed linux-base-sgx as a dependency from -updates
$ dpkg-query -W linux-base-sgx linux-base-sgx 4.5ubuntu3.5
No SGX variables present in env
2) Enabled proposed, and installed linux-base-sgx from proposed
$ dpkg-query -W linux-base-sgx linux-base-sgx 4.5ubuntu3.6
Logged in via ttyS0: ubuntu@cloudimg:~$ env | grep SGX SGX_AESM_ADDR=1 ubuntu@cloudimg:~$ systemctl --user show-environment | grep SGX SGX_AESM_ADDR=1 ubuntu@cloudimg:~$ systemctl --system show-environment | grep SGX SGX_AESM_ADDR=1
Logged in via ssh ubuntu@cloudimg:~$ ssh ubuntu@192.168.122.37 ubuntu@192.168.122.37's password: Welcome to Ubuntu 20.04.2 LTS (GNU/Linux 5.11.0-1007-azure x86_64) ... Last login: Mon Jul 5 13:38:22 2021 from 192.168.122.1 ubuntu@cloudimg:~$ env | grep SGX SGX_AESM_ADDR=1
1) Booted focal VM, installed linux-azure-edge (v5.11) based kernel, which installed linux-base-sgx as a dependency from -updates
$ dpkg-query -W linux-base-sgx
linux-base-sgx 4.5ubuntu3.5
No SGX variables present in env
2) Enabled proposed, and installed linux-base-sgx from proposed
$ dpkg-query -W linux-base-sgx
linux-base-sgx 4.5ubuntu3.6
Logged in via ttyS0:
ubuntu@cloudimg:~$ env | grep SGX
SGX_AESM_ADDR=1
ubuntu@cloudimg:~$ systemctl --user show-environment | grep SGX
SGX_AESM_ADDR=1
ubuntu@cloudimg:~$ systemctl --system show-environment | grep SGX
SGX_AESM_ADDR=1
Logged in via ssh 192.168. 122.37 192.168. 122.37' s password:
ubuntu@cloudimg:~$ ssh ubuntu@
ubuntu@
Welcome to Ubuntu 20.04.2 LTS (GNU/Linux 5.11.0-1007-azure x86_64)
...
Last login: Mon Jul 5 13:38:22 2021 from 192.168.122.1
ubuntu@cloudimg:~$ env | grep SGX
SGX_AESM_ADDR=1