
On test machine: 272 threads Intel(R) Xeon Phi(TM) CPU 7255 1.10GHz with 112G memoryīin/lkp install job.yaml # job file is attached in this emailĬlass/compiler/cpufreq_governor/disk/kconfig/nr_threads/rootfs/tbox_group/testcase/testtime: Peter Anvin,įYI, we noticed a -32.7% regression of _per_sec due to commit:Ĭommit: 1b94536f2debc98260fb17b44f7f262e3336f7e0 ("locking/rwsem: Implement lock handoff to prevent lock starvation") Thomas Gleixner, Tim Chen, Will Deacon, LKML, H. 16:43 ` Waiman Long 0 siblings, 1 reply 2+ messages in threadįrom: kernel test robot 14:20 UTC ( / raw)Ĭc: Ingo Molnar, Peter Zijlstra, Andrew Morton, Davidlohr Bueso, 1b94536f2d: _per_sec -32.7% regression LKML Archive on help / color / mirror / Atom feed * 1b94536f2d: _per_sec -32.7% regression 14:20 kernel test robot
