tree 0858027cdb0fc65f6f56d81f4d56aa00b785f48f
parent d256e1a6b378477f8a93a6c2803b98d95cda43c6
author Marc Zyngier <maz@kernel.org> 1695232334 +0100
committer Marc Zyngier <maz@kernel.org> 1695320736 +0100

KVM: arm64: Clarify the ordering requirements for vcpu/RD creation

It goes without saying, but it is probably better to spell it out:

If userspace tries to restore and VM, but creates vcpus and/or RDs
in a different order, the vcpu/RD mapping will be different. Yes,
our API is an ugly piece of crap and I can't believe that we missed
this.

If we want to relax the above, we'll need to define a new userspace
API that allows the mapping to be specified, rather than relying
on the kernel to perform the mapping on its own.

Signed-off-by: Marc Zyngier <maz@kernel.org>