On Mon, 25 Jul 2016 20:22:22 +0530 Madhavan Srinivasan <ma...@linux.vnet.ibm.com> wrote:
> https://lkml.org/lkml/2008/12/16/450 > > Modifications to Rusty's benchmark code: > - Executed only local_t test > > Here are the values with the patch. > > Time in ns per iteration > > Local_t Without Patch With Patch > > _inc 28 8 > _add 28 8 > _read 3 3 > _add_return 28 7 > > Tested the patch in a > - pSeries LPAR (with perf record) Very nice. I'd like to see these patches get in. We can probably use the feature in other places too. Thanks, Nick _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
