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Altera_Forum
Honored Contributor
Honored ContributorInterpreting Optimization Report
Hello Everyone, I need help interpreting the following optimization report. The basic structure of my kernel looks as follows:
while(true)
read_channel(channel_0)
Modify data
...
Altera_ForumHonored Contributor
Honored ContributorHi,
I'm not sure about the 54% but I think it has to do with the channel. As for the assignment on line 215, is your index the loop iteration index? If not, how is it calculated? Altera says in the optimization guide (https://www.altera.com/content/dam/altera-www/global/en_us/pdfs/literature/hb/opencl-sdk/aocl_optimization_guide.pdf) on page 1-68: "When accessing local memory, use the simplest address calculations possible and avoid pointer mathoperations that are not mandatory."
