diff options
| author | Sean Christopherson <[email protected]> | 2022-07-11 22:57:53 +0000 |
|---|---|---|
| committer | Sean Christopherson <[email protected]> | 2022-07-13 18:14:05 -0700 |
| commit | 43bb9e000ea4c62154c01844771fea25b8b83520 (patch) | |
| tree | fd47e7a827c627d90d41850964b2708a2554ca9d /tools/perf/scripts/python | |
| parent | 14fd95bf145ddb8201406b89c83faf24e7e3d52f (diff) | |
KVM: x86: Tweak name of MONITOR/MWAIT #UD quirk to make it #UD specific
Add a "UD" clause to KVM_X86_QUIRK_MWAIT_NEVER_FAULTS to make it clear
that the quirk only controls the #UD behavior of MONITOR/MWAIT. KVM
doesn't currently enforce fault checks when MONITOR/MWAIT are supported,
but that could change in the future. SVM also has a virtualization hole
in that it checks all faults before intercepts, and so "never faults" is
already a lie when running on SVM.
Fixes: bfbcc81bb82c ("KVM: x86: Add a quirk for KVM's "MONITOR/MWAIT are NOPs!" behavior")
Signed-off-by: Sean Christopherson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions