On Fri, 3 Feb 2023 08:25:09 GMT, Matthias Baesken <mbaes...@openjdk.org> wrote:
> Enhance os::pd_print_cpu_info on macOS and Windows by information about CPU > frequency and caches. > On Windows , this info can be obtained by the Processor Power Information API > or "powerbase" (CallNtPowerInformation , see > https://learn.microsoft.com/en-us/windows/win32/api/powerbase/nf-powerbase-callntpowerinformation > ); this is available since Windows Server 2003/XP. > On macOS, sysctlbyname can be used. This pull request has now been integrated. Changeset: 91456703 Author: Matthias Baesken <mbaes...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/9145670354c41381614877aa71895dc2bd5cce9d Stats: 87 lines in 3 files changed: 84 ins; 0 del; 3 mod 8301661: Enhance os::pd_print_cpu_info on macOS and Windows Reviewed-by: ihse, lucy, dholmes ------------- PR: https://git.openjdk.org/jdk/pull/12403
