[Gems-users] a bug in the MOESI_CMP_directory

[Liqun Cheng <liqun.cheng@xxxxxxxxx>]

Mike,

It seems somehow L1_PUTO hits the M state. Any idea how to fix it?

thanks
Legion

Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2064: m_id is 0
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2064: m_id is 0
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2065: m_version is 0
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2065: m_version is 0
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2066: g_eventQueue_ptr->getTime() is 53826091
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2066: g_eventQueue_ptr->getTime() is 53826091
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2067: addr is [0x4c38040, line 0x4c38040]
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2067: addr is [0x4c38040, line 0x4c38040]
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2068: event is L1_PUTO
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2068: event is L1_PUTO
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2069: state is M
Warning: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2069: state is M
Fatal Error: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2070: Invalid transition
Fatal Error: in fn TransitionResult L2Cache_Controller::doTransitionWorker(L2Cache_Event, L2Cache_State, L2Cache_State&, const Address&) in generated/MOESI_CMP_directory/L2Cache_Transitions.C:2070: Invalid transition
***  Simics getting shaky, switching to 'safe' mode.
***  Simics (main thread) received an abort signal, probably an assertion.
Starting command line. (May have skipped commands in script files.)
simics> Simics license checked in!
[Turbo] Trampoline found at block start.