tree dfcf7a6c89d6bc6c1dc94c12c29217c0bc6d10e4
parent 9c96986c6ed7d48108d0fe2e464e5565aa18f704
author Slava Malyugin <slavamn@google.com> 1486500183 -0800
committer chrome-bot <chrome-bot@chromium.org> 1486681107 -0800

Change ports hyperthreading reporting to kvmtool from qemu

It improves speed of kernel compile from 8min to 6min:30sec.

Change-Id: I917d7aa1de29f55b4494639bbefaba7a73b517cc
BUG=None
TEST=kernel compile in VM on hyperthreaded x86 notebook
Reviewed-on: https://chromium-review.googlesource.com/439386
Commit-Ready: Slava Malyugin <slavamn@chromium.org>
Tested-by: Slava Malyugin <slavamn@chromium.org>
Reviewed-by: Dylan Reid <dgreid@chromium.org>
Reviewed-by: Zach Reizner <zachr@chromium.org>