diff options
| author | Krish Sadhukhan <[email protected]> | 2018-02-20 21:24:39 -0500 |
|---|---|---|
| committer | Radim Krčmář <[email protected]> | 2018-03-08 16:54:03 +0100 |
| commit | 0c7f650e106c3f045d9f8d1c1c7eb6f5596508b8 (patch) | |
| tree | f86e1120e27b5f05df02045b3887377b8d634321 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 1389309c811b0c954bf3b591b761d79b1700283d (diff) | |
KVM: nVMX: Enforce NMI controls on vmentry of L2 guests
According to Intel SDM 26.2.1.1, the following rules should be enforced
on vmentry:
* If the "NMI exiting" VM-execution control is 0, "Virtual NMIs"
VM-execution control must be 0.
* If the “virtual NMIs” VM-execution control is 0, the “NMI-window
exiting” VM-execution control must be 0.
This patch enforces these rules when entering an L2 guest.
Signed-off-by: Krish Sadhukhan <[email protected]>
Reviewed-by: Liran Alon <[email protected]>
Reviewed-by: Jim Mattson <[email protected]>
Signed-off-by: Radim Krčmář <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions