commit 380c1676e25e8df3e5449247e3d6f8414bdae509
author Damjan Marion <damarion@cisco.com> Wed Oct 24 23:21:32 2018 +0200
committer Damjan Marion <dmarion@me.com> Wed Oct 24 22:41:06 2018 +0000
tree 8d9ff5e466d4b4d9df1a2ab9e2b0e8c4dfe5d131
parent a6386d4ec41ed1ba14007a2e1a006f2d1533e0e0

dpdk: fix hugepage pre-alloc

Change-Id: I88577615bfd3cddca834a7b881979ab32bfd5574
Signed-off-by: Damjan Marion <damarion@cisco.com>

src/plugins/dpdk/device/init.c

diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c
index b9b3b15..9c54641 100644
--- a/src/plugins/dpdk/device/init.c
+++ b/src/plugins/dpdk/device/init.c
@@ -1291,7 +1291,8 @@
 	  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)))