Date: | Wed, 26 Apr 2006 11:13:57 -0600 |
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From: | "Liqun Cheng" <liqun.cheng@xxxxxxxxx> |
Subject: | [Gems-users] Trouble with MOESI_CMP_token |
I am working on MOESI_CMP_token, and it always reports a "Possible Deadlock detected". Here is the request trace for this address. I am wondering is there a way to find out why node 5 and 15 don't receive the GETS and Persistent_GETS messages? thanks a lot! Legion 1517000 8 -1 Seq Begin > [0x4d73d80, line 0x4d73d80] 1517004 0 8 L1Cache Load NP>IS [0x4d73d80, line 0x4d73d80] 1517018 0 10 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517018 0 11 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517018 0 9 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517026 0 0 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517026 0 14 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517026 0 13 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517026 0 2 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517026 0 3 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517026 0 4 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517026 0 1 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517029 0 7 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517029 0 6 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517029 0 12 L1CacheTransient_Local_GETS NP>NP [0x4d73d80, line 0x4d73d80] 1517412 0 8 L1Cache Request_Timeout IS>IS [0x4d73d80, line 0x4d73d80] 1517418 0 8 L1Cache Own_Lock_or_Unlock IS>IS [0x4d73d80, line 0x4d73d80] 1517426 0 9 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517426 0 10 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517426 0 11 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517434 0 0 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517434 0 1 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517434 0 2 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517434 0 3 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517434 0 4 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517434 0 14 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517434 0 13 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517436 0 6 Directory Lockdown NO>L [0x4d73d80, line 0x4d73d80] 1517437 0 6 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517437 0 7 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] 1517437 0 12 L1Cache Persistent_GETS I_L>I_L [0x4d73d80, line 0x4d73d80] Warning: in fn virtual void Sequencer::wakeup() in system/Sequencer.C:103: request is [CacheMsg: Address=[0x4d73db8, line 0x4d73d80] Type=LD ProgramCounter=[0x14d00, line 0x14d00] AccessMode=UserMode Size=8 Prefetch=No Version=0 Aborted=0 Time=1517000 ] Warning: in fn virtual void Sequencer::wakeup() in system/Sequencer.C:109: *m_readRequestTable_ptr is [ [0x4d73d80, line 0x4d73d80]=[CacheMsg: Address=[0x4d73db8, line 0x4d73d80] Type=LD ProgramCounter=[0x14d00, line 0x14d00] AccessMode=UserMode Size=8 Prefetch=No Version=0 Aborted=0 Time=1517000 ] ] |
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