[GitHub] [incubator-tvm] shoubhik commented on issue #4714: Mxnet parser for Qnn dialect

2020-02-04 Thread GitBox
shoubhik commented on issue #4714: Mxnet parser for Qnn dialect
URL: https://github.com/apache/incubator-tvm/pull/4714#issuecomment-582138102
 
 
   @tqchen @yzhliu  I think the code can be merged now.


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[GitHub] [incubator-tvm] shoubhik commented on issue #4714: Mxnet parser for Qnn dialect

2020-02-03 Thread GitBox
shoubhik commented on issue #4714: Mxnet parser for Qnn dialect
URL: https://github.com/apache/incubator-tvm/pull/4714#issuecomment-581672885
 
 
   @tmoreau89 @yzhliu @tqchen @jackwish @FrozenGene @liangfu @vinx13 
@anijain2305  I want to discuss this PR from testability POV. Mxnet suggests to 
use MKLDNN as backend for quantization. The operators for MKLDNN quantization 
in Mxnet is different from stock Mxnet quantization operators. Also, for some 
ops the implementation of these ops are also different.
   Due to this PR #4753 and #4764, it is not possible to merge the Mxnet-MKLDNN 
installation in TVM docker. One potential solution is to test stock 
quantization operators but that would be extra work that may not be too useful 
in future. All the testing we have done and the edge cases we have covered are 
for the MKLDNN operators.
   My suggestion is at this point we check in the parser code along with the 
the test scripts we have for benchmarking the QNN networks. When MKLDNN issues 
are fixed and we can safely upgrade we can add test cases at that point.


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[GitHub] [incubator-tvm] shoubhik commented on issue #4714: Mxnet parser for Qnn dialect

2020-01-20 Thread GitBox
shoubhik commented on issue #4714: Mxnet parser for Qnn dialect
URL: https://github.com/apache/incubator-tvm/pull/4714#issuecomment-576458551
 
 
   > it would be great if you could add an test case on end to end network 
translation like in our tflite test case.
   
   I have created a post on discuss on how we can do this - 
https://discuss.tvm.ai/t/use-mxnet-mkldnn-distribution-in-ci-instead-of-stock-mxnet-distribution/5474


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[GitHub] [incubator-tvm] shoubhik commented on issue #4714: Mxnet parser for Qnn dialect

2020-01-15 Thread GitBox
shoubhik commented on issue #4714: Mxnet parser for Qnn dialect
URL: https://github.com/apache/incubator-tvm/pull/4714#issuecomment-574790244
 
 
   @anijain2305 , @jackwish can you take a look at this.


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