tests: Removing Atomic CPU with Ruby tests

test_kvm_fork_run.py and test_kvm_cpu_switch.py both contained tests
which attempted to run a Ruby cache with an Atomic CPU. This is not
permitted. As such these tests have been removed.

Change-Id: I7996bda6313f59f76d7f9b73bef8351d72547481
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/52384
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
2 files changed