diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/guest-diag/guest_pin_stream.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/guest-diag/guest_pin_stream.py b/tools/guest-diag/guest_pin_stream.py index b308136..4bfaaf8 100644 --- a/tools/guest-diag/guest_pin_stream.py +++ b/tools/guest-diag/guest_pin_stream.py @@ -1729,10 +1729,16 @@ def main(): # m165 (D-F1a): pool/waiter VAs have no method # stream content and the CE offset math does not # apply; route them to the structural tracker-sem - # walk instead. + # walk instead. m168: the tracker sems are + # long-lived objects (allocated once) whose page + # pointer follows the pool across clients, so try + # every sem we have ever resolved a chain for - + # seen_sems alone can miss the live generation. + _psems = set(seen_sems) | set(KC_PB_STATE.keys()) \ + | set(resolved_kc_pb) try: ok = resolve_pool_va(kc, wv, got, - seen_sems) + _psems) except Exception: ok = False got = [] |