Software Tuning, Performance Optimization & Platform Monitoring
Discussion around monitoring and software tuning methodologies, Performance Monitoring Unit (PMU) of Intel microprocessors, and platform monitoring
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Unit mask(umask)

Bo_W_3
Beginner
162 Views

Hi,

I'm writing a program for computing FLOPS and need now several MSRs, such as FP_COMP_OPS_EXE.SSE_SINGLE_PRECISION. My question is what is the address for it? Ist it 0x1040 or 0x4010 or neither.

And one more question: Does

FP_COMP_OPS_EXE.SSE_FP_SCALAR  +  FP_COMP_OPS_EXE.SSE_FP_PACKED = FP_COMP_OPS_EXE.SSE_SINGLE_PRECISION + FP_COMP_OPS_EXE.SSE_DOUBLE_PRECISION  ?

Thanks for your answer

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2 Replies
Bernard
Black Belt
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Bernard
Black Belt
162 Views
Please read this post Link: ://software.intel.com/en-us/forums/topic/293822 P.S I removed a "http" protocol identifier becuse of spam filter activity.
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