An Early Performance Regression Hitting Highly Threaded Workloads On Linux 6.14-rc1 With Linux 6.14-rc1 released I have begun trying out the new development kernel on a few systems locally. At least for high core count hardware tested thus far, Linux 6.14 at the moment during this early testing phase is sporting some performance regressions within some multi-threaded workloads.
https://www.phoronix.com/revie....w/linux-614-early-re