diff options
| author | Maxim Levitsky <[email protected]> | 2021-02-25 17:41:32 +0200 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2021-03-15 04:43:27 -0400 |
| commit | b97f074583736c42fb36f2da1164e28c73758912 (patch) | |
| tree | ee1254fc50f4a3bd45f90b5c877df41c4a3de39c /tools/perf/scripts/python/flamegraph.py | |
| parent | 8173396e94c10dccde5e890f1bb31d11c05cae68 (diff) | |
KVM: x86: determine if an exception has an error code only when injecting it.
A page fault can be queued while vCPU is in real paged mode on AMD, and
AMD manual asks the user to always intercept it
(otherwise result is undefined).
The resulting VM exit, does have an error code.
Signed-off-by: Maxim Levitsky <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions