find_path(DPDK_INCLUDE_DIR PATH_SUFFIXES dpdk NAMES rte_config.h)
find_library(DPDK_LIB NAMES libdpdk.a)
+if (NOT DPDK_INCLUDE_DIR)
+ message(WARNING "-- DPDK not found - dpdk_plugin disabled")
+ return()
+endif()
+
##############################################################################
# Find DPDK Version
##############################################################################
if ((pm->flags & CLIB_PMALLOC_F_NO_PAGEMAP) == 0)
mmap_flags |= MAP_LOCKED;
- if (a->log2_subpage_sz != pm->sys_log2_page_sz)
- mmap_flags |= MAP_HUGETLB | MAP_LOCKED;
-
if (a->flags & CLIB_PMALLOC_ARENA_F_SHARED_MEM)
{
mmap_flags |= MAP_SHARED;
- if (mmap_flags & MAP_HUGETLB)
+ if (a->log2_subpage_sz != pm->sys_log2_page_sz)
pm->error = clib_mem_create_hugetlb_fd ((char *) a->name, &a->fd);
else
pm->error = clib_mem_create_fd ((char *) a->name, &a->fd);
}
else
{
+ if (a->log2_subpage_sz != pm->sys_log2_page_sz)
+ mmap_flags |= MAP_HUGETLB;
+
mmap_flags |= MAP_PRIVATE | MAP_ANONYMOUS;
a->fd = -1;
}