CVSROOT: /cvs Module name: src Changes by: [email protected] 2025/09/17 12:39:50
Modified files:
sys/arch/amd64/amd64: bus_space.c
sys/arch/amd64/conf: files.amd64
Added files:
sys/arch/amd64/amd64: sev_bus_space.c
Log message:
bus_space(9) implementation for SEV-ES using the GHCB protocol
This makes OpenBSD work with SEV-ES on kvm/qemu in 1-vCPU VMs
>From Sebastian Sturm with tweaks by hshoexer@ and myself
ok mlarkin@
