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.
EAL option '--huge-worker-stack [stack-size-in-kbytes]' is added to allow
the feature to b
On Mon, 16 May 2022 15:50:04 -0400
Don Wallwork wrote:
> +static int
> +eal_parse_huge_worker_stack(const char *arg, size_t *huge_worker_stack_size)
> +{
> + size_t worker_stack_size;
> + char *end;
> + if (arg == NULL || arg[0] == '\0') {
> + *huge_worker_stack_size = WO
On 5/16/2022 4:28 PM, Stephen Hemminger wrote:
On Mon, 16 May 2022 15:50:04 -0400
Don Wallwork wrote:
+static int
+eal_parse_huge_worker_stack(const char *arg, size_t *huge_worker_stack_size)
+{
+ size_t worker_stack_size;
+ char *end;
+ if (arg == NULL || arg[0] == '\0') {
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