From: Sowmini Varadhan <sowmini.varad...@oracle.com> Date: Mon, 23 Mar 2015 12:54:06 -0400
> If it was only an optimization (i.e., removing it would not break > any functionality), and if this was done for older hardware, > and *if* we believe that the direction of most architectures is to > follow the sun4v/HV model, then, given that the sun4u code only uses 1 > arena pool anyway, one thought that I have for refactoring this > is the following: Why add performance regressions to old machines who already are suffering too much from all the bloat we are constantly adding to the kernel? _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
