Re: [dpdk-dev] [PATCH v2] eal: add function to return number of detected sockets

[Thomas Monjalon <thomas@monjalon.net>]

12/01/2018 12:44, Burakov, Anatoly:
> On 11-Jan-18 10:20 PM, Thomas Monjalon wrote:
> > 22/12/2017 13:41, Anatoly Burakov:
> >> During lcore scan, find maximum socket ID and store it.
> >>
> >> Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
> >> ---
> >> --- a/lib/librte_eal/common/include/rte_eal.h
> >> +++ b/lib/librte_eal/common/include/rte_eal.h
> >> @@ -83,6 +83,7 @@ enum rte_proc_type_t {
> >>   struct rte_config {
> >>   	uint32_t master_lcore;       /**< Id of the master lcore */
> >>   	uint32_t lcore_count;        /**< Number of available logical cores. */
> >> +	uint32_t numa_node_count;    /**< Number of detected NUMA nodes. */
> >>   	uint32_t service_lcore_count;/**< Number of available service cores. */
> >>   	enum rte_lcore_role_t lcore_role[RTE_MAX_LCORE]; /**< State of cores. */
> > 
> > isn't it breaking the ABI?
> > 
> > 
> 
> Yep, you're right, forgot to add that. I didn't expect this to get 
> merged in 18.02 anyway, so v2 will follow.

Please write 18.05 in the subject to show your expectation.
Thanks