{"push_id":928846941,"size":1,"distinct_size":1,"ref":"refs/heads/Rk-v1","head":"72d763f04ff9d5fe7ccff9fb982e856673ea3568","before":"8c1c8d6619be645889542ce1e7f3f5f0df42b853","commits":[{"sha":"72d763f04ff9d5fe7ccff9fb982e856673ea3568","author":{"email":"3fddac958924aef220f202ca567388ddab3f14a8@infradead.org","name":"Peter Zijlstra"},"message":"sched: Micro-optimize the smart wake-affine logic\n\nSmart wake-affine is using node-size as the factor currently, but the overhead\nof the mask operation is high.\n\nThus, this patch introduce the 'sd_llc_size' percpu variable, which will record\nthe highest cache-share domain size, and make it to be the new factor, in order\nto reduce the overhead and make it more reasonable.\n\nTested-by: Davidlohr Bueso <davidlohr.bueso@hp.com>\nTested-by: Michael Wang <wangyun@linux.vnet.ibm.com>\nSigned-off-by: Peter Zijlstra <peterz@infradead.org>\nAcked-by: Michael Wang <wangyun@linux.vnet.ibm.com>\nCc: Mike Galbraith <efault@gmx.de>\nSigned-off-by: Ingo Molnar <mingo@kernel.org>\nSigned-off-by: Pranav Vashi <neobuddy89@gmail.com>","distinct":true,"url":"https://api.github.com/repos/kratos090/kernel-motox2014/commits/72d763f04ff9d5fe7ccff9fb982e856673ea3568"}]}