[MKL] Fix offloading of batch_matmul to MKL #6752
Merged
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In #6182, a new extern lib
mkl
was added to separate MKL offload from cblas. But x86 batch_matmul schedule was not updated to reflect that change, so adding-libs=mkl
won't call mkl batched matmul. (I think before #6182,-libs=cblas
will call mkl batch matmul if mkl is enabled)please review @tkonolige @icemelon9 @anijain2305 @tqchen