tree 8675ae70a8a81f477db96fb2e748c6b65a6ee434
parent 57bdbe3b7dd8cf13b8f5cd4306a10dcca6066e1f
author Kevin Loughlin <kevlough@umich.edu> 1613677943 -0500
committer Kevin Loughlin <kevlough@umich.edu> 1614094458 +0000

arch-x86: Adds rdtscp flag to cpuid for X86KvmCPU

The rdtscp instruction is supported by gem5, so the X86KvmCPU
cpuid flags should be updated accordingly. Otherwise, KVM
needlessly crashes upon executing rdtscp.

Change-Id: If79017e60cbdf0757e929f07e56dba64322846bb
Signed-off-by: Kevin Loughlin <kevlough@umich.edu>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/41633
Reviewed-by: Gabe Black <gabe.black@gmail.com>
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>