On Thu, 17 Oct 2024 22:20:56 GMT, Vladimir Ivanov <vaiva...@openjdk.org> wrote:
> To fix scalability issue usage of the shared variable was removed. According > to specjvm2008::crypto.rsa workload one thread performance drop for less than > 1% while score for the 224 threads increased in ~2 times. > Numbers for my run on 2 socket server with the Xeon 8480+ looks as: > 1 thread runs: score drop from ~646 for original build to ~644 for patched > build; > 224 threads: score increase from ~22553 for original to ~46633 for patched > build. > > The micro benchmark RSABench show no difference for the 1 thread run and > report average ~2.4% improvement for the 224 threads. This pull request has been closed without being integrated. ------------- PR: https://git.openjdk.org/jdk/pull/21573
