mem: allow virtual memory address hinting

[dpdk.git] / lib / librte_eal / linuxapp / eal / include / eal_internal_cfg.h

diff --git a/lib/librte_eal/linuxapp/eal/include/eal_internal_cfg.h b/lib/librte_eal/linuxapp/eal/include/eal_internal_cfg.h
index 5cacfdc..0a2eddd 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/include/eal_internal_cfg.h
+++ b/lib/librte_eal/linuxapp/eal/include/eal_internal_cfg.h
@@ -71,7 +71,8 @@ struct internal_config {
        volatile enum rte_proc_type_t process_type; /* multi-process proc type */
        /* true to try allocating memory on specific sockets */
        volatile unsigned force_sockets;
-       volatile uint64_t socket_mem[RTE_MAX_NUMA_NODES]; /**< amount of memory per socket*/
+       volatile uint64_t socket_mem[RTE_MAX_NUMA_NODES]; /**< amount of memory per socket */
+       uintptr_t base_virtaddr;          /**< base address to try and reserve memory from */
        volatile int syslog_facility;     /**< facility passed to openlog() */
        const char *hugefile_prefix;      /**< the base filename of hugetlbfs files */
        const char *hugepage_dir;         /**< specific hugetlbfs directory to use */