DzAvril commented on issue #7563: URL: https://github.com/apache/tvm/issues/7563#issuecomment-842208054
@FrozenGene I have this problem too. I'm trying to tune an onnx model by autotvm and auto-schedule, the model runs on GPU mali. Tuning with autotvm passed, but failed with accuracy drop using auto-schedule. Followed the suggestion above to disable pass `CanonicalizeOps` or `AlterOpLayout` can help. By the way, the **batch size is 1** and the opt-level is 3. Hope this info can help to locate the bug. Please let me known if you need any experiments under my environment. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
