diff --git a/dpdk/buildtools/check-experimental-syms.sh b/dpdk/buildtools/check-experimental-syms.sh old mode 100644 new mode 100755 diff --git a/dpdk/buildtools/gen-pmdinfo-cfile.sh b/dpdk/buildtools/gen-pmdinfo-cfile.sh old mode 100644 new mode 100755 diff --git a/dpdk/buildtools/symlink-drivers-solibs.sh b/dpdk/buildtools/symlink-drivers-solibs.sh old mode 100644 new mode 100755