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Posted to commits@tvm.apache.org by GitBox <gi...@apache.org> on 2021/03/10 03:39:49 UTC
[GitHub] [tvm] FrozenGene opened a new issue #7625: [arm cpu][auto scheduler] Auto scheduler @ arm cpu can not reproduce paper's performance
FrozenGene opened a new issue #7625:
URL: https://github.com/apache/tvm/issues/7625
currently, in the upstream version of auto scheduler on arm cpu can not reproduce [OSDI paper](https://www.usenix.org/conference/osdi20/presentation/zheng)'s performance. One issue we find is we call wrong compute for arm cpu (https://github.com/apache/tvm/blob/main/python/tvm/relay/op/strategy/arm_cpu.py#L156) and we don't enable winograd for arm cpu too. Open this issue to tracker this.
@jcf94
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[GitHub] [tvm] jcf94 closed issue #7625: [arm cpu][auto scheduler] Auto scheduler @ arm cpu can not reproduce paper's performance
Posted by GitBox <gi...@apache.org>.
jcf94 closed issue #7625:
URL: https://github.com/apache/tvm/issues/7625
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[GitHub] [tvm] jcf94 edited a comment on issue #7625: [arm cpu][auto scheduler] Auto scheduler @ arm cpu can not reproduce paper's performance
Posted by GitBox <gi...@apache.org>.
jcf94 edited a comment on issue #7625:
URL: https://github.com/apache/tvm/issues/7625#issuecomment-797236146
#7635 Add a fix on arm strategy to choose the right `nwhc` conv2d implementation with layout rewrite support.
Will continue to see if there's any other problem.
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[GitHub] [tvm] jcf94 commented on issue #7625: [arm cpu][auto scheduler] Auto scheduler @ arm cpu can not reproduce paper's performance
Posted by GitBox <gi...@apache.org>.
jcf94 commented on issue #7625:
URL: https://github.com/apache/tvm/issues/7625#issuecomment-797236146
#7635 Add a fix on arm strategy to choose the right `nwhc` conv2d implementation with layout rewrite support.
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