On Tue, 26 Apr 2022 08:19:59 -0400 Don Wallwork <[email protected]> wrote:
> Add support for using hugepages for worker lcore stack memory. The > intent is to improve performance by reducing stack memory related TLB > misses and also by using memory local to the NUMA node of each lcore. > > Platforms desiring to make use of this capability must enable the > associated option flag and stack size settings in platform config > files. > --- > lib/eal/linux/eal.c | 39 +++++++++++++++++++++++++++++++++++++++ > 1 file changed, 39 insertions(+) > Good idea but having a fixed size stack makes writing complex application more difficult. Plus you lose the safety of guard pages.
