Re: Performance regressions in networking & storage benchmarks in Linux kernel 5.8

2020-09-23 Thread Abdul Anshad Azeez
, September 22, 2020 04:55 PM To: Abdul Anshad Azeez ; linux-ker...@vger.kernel.org ; x...@kernel.org ; netdev@vger.kernel.org ; linux-fsde...@vger.kernel.org Cc: rost...@goodmis.org Subject: Re: Performance regressions in networking & storage benchmarks in Linux kernel 5.8   Abdul, On

Re: Performance regressions in networking & storage benchmarks in Linux kernel 5.8

2020-09-22 Thread Thomas Gleixner
Abdul, On Tue, Sep 22 2020 at 08:51, Abdul Anshad Azeez wrote: > Part of VMware's performance regression testing for Linux Kernel upstream rele > ases we compared Linux kernel 5.8 against 5.7. Our evaluation revealed perform > ance regressions mostly in networking latency/response-time benchmarks

Performance regressions in networking & storage benchmarks in Linux kernel 5.8

2020-09-22 Thread Abdul Anshad Azeez
Part of VMware's performance regression testing for Linux Kernel upstream rele ases we compared Linux kernel 5.8 against 5.7. Our evaluation revealed perform ance regressions mostly in networking latency/response-time benchmarks up to 6 0%. Storage throughput & latency benchmarks were also up by 8%