AIE_MEMORY_ERRORS - 2021.2 English - UG1315

Vitis Guidance Messaging (UG1315)
Document ID
UG1315
Release Date
2021-10-27
Version
2021.2 English

Description

This rule checks the amount of memory errors for AI Engine tiles.

Default Threshold

0

Explanation

Time taken due to ECC and Parity errors on the memory banks. It also includes errors on both MM2S and S2MM channels of the DMA.

Recommendation

See this link in AI Engine Tools and Flows User Guide (UG1076) for supported AIE_MEMORY_ERRORS.

Next steps,

  • Determine source of error (i.e., ECC, parity, S2MM, or MM2S) and fix.