[PATCH] D73172: [X86][Sched] A bunch of fixes to the Zen2 sched model latencies.

Clement Courbet via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 27 01:47:43 PST 2020


courbet added a comment.

In D73172#1841351 <https://reviews.llvm.org/D73172#1841351>, @GGanesh wrote:

> Changes done are obvious. Are you using libpfm with znver2 for verifying these?


Yes, I'm using llvm-exegesis:

  llvm-exegesis -mode=latency -opcode-index=-1 -dump-object-to-disk=0 > /tmp/zen2-latency
  llvm-exegesis -mode=analysis -analysis-inconsistencies-output-file=/tmp/zen2-latency.html  -benchmarks-file=/tmp/zen2-latency


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73172/new/

https://reviews.llvm.org/D73172





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