malloc: add option --match-allocations

[dpdk.git] / lib / librte_eal / common / eal_common_options.c

diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c
index e31eca5..6e3a83b 100644 (file)
--- a/lib/librte_eal/common/eal_common_options.c
+++ b/lib/librte_eal/common/eal_common_options.c
@@ -79,6 +79,7 @@ eal_long_options[] = {
        {OPT_VMWARE_TSC_MAP,    0, NULL, OPT_VMWARE_TSC_MAP_NUM   },
        {OPT_LEGACY_MEM,        0, NULL, OPT_LEGACY_MEM_NUM       },
        {OPT_SINGLE_FILE_SEGMENTS, 0, NULL, OPT_SINGLE_FILE_SEGMENTS_NUM},
+       {OPT_MATCH_ALLOCATIONS, 0, NULL, OPT_MATCH_ALLOCATIONS_NUM},
        {0,                     0, NULL, 0                        }
 };
 
@@ -1424,6 +1425,16 @@ eal_check_common_options(struct internal_config *internal_cfg)
                                "with --"OPT_IN_MEMORY"\n");
                return -1;
        }
+       if (internal_cfg->legacy_mem && internal_cfg->match_allocations) {
+               RTE_LOG(ERR, EAL, "Option --"OPT_LEGACY_MEM" is not compatible "
+                               "with --"OPT_MATCH_ALLOCATIONS"\n");
+               return -1;
+       }
+       if (internal_cfg->no_hugetlbfs && internal_cfg->match_allocations) {
+               RTE_LOG(ERR, EAL, "Option --"OPT_NO_HUGE" is not compatible "
+                               "with --"OPT_MATCH_ALLOCATIONS"\n");
+               return -1;
+       }
 
        return 0;
 }