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@dramaticlly
Created December 5, 2016 02:28
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As we can see here, the core 1 store with addr 0x1fc0 @cycle1236, directory receive the request and issue mem read request@1848, core 0 also trying to store @1913, the data reply from memory@2252, and directory send data reply to cache 0, @2269 the directory got GETM request from core 0 and now the owner is core 1, so request get forwarded to co…
zhang464@ug137:~/ece552/asst5/gem5$ grep 0x1fc0 dprintf.log
1236: system.l1_cntrl1: MSI-cache.sm:345: L1 - mandatoryQueue_in request of type ST for address [0x1fc0, line 0x1fc0] - No replacement necessary
1848: system.dir_cntrl0: MSI-dir.sm:222: Directory - requestQueue_in port: GETM request for address [0x1fc0, line 0x1fc0] from machine L1Cache-1
1848: system.dir_cntrl0: MSI-dir.sm:464: Directory - memQueue_out: send MEMORY_READ request for address [0x1fc0, line 0x1fc0] triggered from machine Directory-0
1913: system.l1_cntrl0: MSI-cache.sm:345: L1 - mandatoryQueue_in request of type ST for address [0x1fc0, line 0x1fc0] - No replacement necessary
2252: system.dir_cntrl0: MSI-dir.sm:261: Directory - memQueue_in port: MEMORY_READ for address [0x1fc0, line 0x1fc0] from machine L1Cache-1
2252: system.dir_cntrl0: MSI-dir.sm:351: Directory - responseNetwork_out: sendData sending DATA message type for address [0x1fc0, line 0x1fc0] w/ AckCount 0
2269: system.dir_cntrl0: MSI-dir.sm:222: Directory - requestQueue_in port: GETM request for address [0x1fc0, line 0x1fc0] from machine L1Cache-0
2269: system.dir_cntrl0: MSI-dir.sm:411: Directory - forwardNetwork_out: forwarding message type GETM for address [0x1fc0, line 0x1fc0] from machine L1Cache-0 to machine [NetDest (2) 0 1 - 0 - ]
2284: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2286: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2293: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2293: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2318: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2318: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2322: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2322: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2326: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2326: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2330: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2330: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2332: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2332: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2342: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2342: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2355: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2355: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2373: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2373: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2403: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2429: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
2438: system.l1_cntrl1: MSI-cache.sm:260: L1 - forwardRequestNetwork_in port: GETM request for address [0x1fc0, line 0x1fc0]
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