stdlib: Fix SwitchableProcessor to allow switch to KVM
An exception was raised if the SwitchableProcessor was setup to
switch to a KVM core from a non-KVM core (i.e., if KVM cores were
present they needed to be the starting core). This was due to a bug in
the Simulator module where the `root.sim_quantum` as not setup for cases
where the SwitchableProcessor was not starting with a KVM core, thus
causing an error when switched to KVM cores.
This has been fixed by modifying the Simulator module to always set
root.sim_quantum. This is acceptable as this is only used in KVM setups.
Change-Id: If57352ba67b7bca81882eae2ef1e9013ef45272f
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/62471
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
2 files changed
