mirror of
https://github.com/systemd/systemd
synced 2024-10-14 20:17:52 +00:00
Enable /dev/sgx_vepc access for the group 'sgx'
Enable /dev/sgx_vepc access for the group 'sgx', which allows KVM-backed VMs to host Intel Software Guard eXtension (SGX) enclaves. The upcoming QEMU 6.2 uses /dev/sgx_vepc to reserve portions of Enclave Page Cache (EPC) for VMs. EPC is the reserved physical memory used for hosting enclaves.
This commit is contained in:
parent
6d7bc744ce
commit
b5d3138f91
|
@ -41,6 +41,7 @@ SUBSYSTEM=="drm", KERNEL=="renderD*", GROUP="render", MODE="{{GROUP_RENDER_MODE}
|
|||
SUBSYSTEM=="kfd", GROUP="render", MODE="{{GROUP_RENDER_MODE}}"
|
||||
|
||||
SUBSYSTEM=="misc", KERNEL=="sgx_enclave", GROUP="sgx", MODE="0660"
|
||||
SUBSYSTEM=="misc", KERNEL=="sgx_vepc", GROUP="sgx", MODE="0660"
|
||||
|
||||
# When using static_node= with non-default permissions, also update
|
||||
# tmpfiles.d/static-nodes-permissions.conf.in to keep permissions synchronized.
|
||||
|
|
Loading…
Reference in a new issue