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comparison VMS.h @ 212:df00af7eb307

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try 40 cores
author Nina Engelhardt <nengel@mailbox.tu-berlin.de>
date Fri, 09 Mar 2012 18:58:33 +0100
parents 5b419522dc7f
children c5c136fc3131
comparison
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98:c5c098db1cb8 99:311d78ef0e32
80 #define DETECT_LOOP_GRAPH 80 #define DETECT_LOOP_GRAPH
81 81
82 //========================= Hardware related Constants ===================== 82 //========================= Hardware related Constants =====================
83 //This value is the number of hardware threads in the shared memory 83 //This value is the number of hardware threads in the shared memory
84 // machine 84 // machine
85 #define NUM_CORES 80 85 #define NUM_CORES 40
86 86
87 // tradeoff amortizing master fixed overhead vs imbalance potential 87 // tradeoff amortizing master fixed overhead vs imbalance potential
88 // when work-stealing, can make bigger, at risk of losing cache affinity 88 // when work-stealing, can make bigger, at risk of losing cache affinity
89 #define NUM_SCHED_SLOTS 1 89 #define NUM_SCHED_SLOTS 1
90 90