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Altera_Forum
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10 years ago

Question Regarding use of Channel

Hi everyone, I am just wondering if it is possible to transfer data between an 2D NDrange kernel and 1D NDrange kernel with loops using channel extension and still maintain the ordering of the ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Have you found a solution for this problem yet?

According to the datasheet, ordering should be maintained throughout the work groups (the AOCL programming guide page 1-20 and 1-21). In order to meet this ordering though a few conditions are required. Do you get a warning stating that channels may not have well defined ordering when you compile the kernels?