Computers and Technology, 21.09.2019 19:20 ilovecatsomuchlolol
Suppose that each of the 4 processors in a shared memory multi-processor system is rated at 400 mips. a program contains a purely sequential part that accounts for 22% of the program’s execution time on a single processor. the remaining code can be partitioned into three independent parts (a, b, and c). running on a single processor, part a accounts for 30% of the program’s execution time, part b accounts for 18%, and part c accounts for 30%. what is the apparent mips rating for the program if it is run on the 4-processor system and the sequential part must be completed before any of the remaining independent parts (a, b or c) can run in parallel?
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Suppose that each of the 4 processors in a shared memory multi-processor system is rated at 400 mips...
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