4.7101946 a boundari condit
83.10076 the self snoop mechan
72.15428 the processor system bu
51.968372 own request
2.4417803 other bu agent
86.7749 initi intern cach lookup
8.356927 i/o subsystem and/or other proc
26.60011 determin that the request
13.905153 commun between the processor
60.047295 a self snoop mechan
67.75609 a boundari transact
