From 380c1676e25e8df3e5449247e3d6f8414bdae509 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Wed, 24 Oct 2018 23:21:32 +0200 Subject: [PATCH] dpdk: fix hugepage pre-alloc Change-Id: I88577615bfd3cddca834a7b881979ab32bfd5574 Signed-off-by: Damjan Marion --- src/plugins/dpdk/device/init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c index b9b3b15f2dc..9c54641cb57 100644 --- a/src/plugins/dpdk/device/init.c +++ b/src/plugins/dpdk/device/init.c @@ -1291,7 +1291,8 @@ dpdk_config (vlib_main_t * vm, unformat_input_t * input) clib_error_t *e; uword n_pages; vec_validate(mem_by_socket, c); - n_pages = round_pow2 (mem_by_socket[c], default_hugepage_sz); + n_pages = round_pow2 ((uword) mem_by_socket[c]<<20, + default_hugepage_sz); n_pages /= default_hugepage_sz; if ((e = clib_sysfs_prealloc_hugepages(c, 0, n_pages))) -- 2.16.6