From 29058550643267a554e0368806dece63b047c5cb Mon Sep 17 00:00:00 2001 From: Luca Boccassi Date: Mon, 19 Nov 2018 12:59:01 +0000 Subject: New upstream version 18.11-rc4 Change-Id: I861e1a2f7df210f57f44f1ad56b9ef789a4675e3 Signed-off-by: Luca Boccassi --- usertools/dpdk-devbind.py | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'usertools/dpdk-devbind.py') diff --git a/usertools/dpdk-devbind.py b/usertools/dpdk-devbind.py index 7d564634..40dc28a7 100755 --- a/usertools/dpdk-devbind.py +++ b/usertools/dpdk-devbind.py @@ -655,6 +655,13 @@ def do_arg_actions(): def main(): '''program main function''' + # check if lspci is installed, suppress any output + with open(os.devnull, 'w') as devnull: + ret = subprocess.call(['which', 'lspci'], + stdout=devnull, stderr=devnull) + if ret != 0: + print("'lspci' not found - please install 'pciutils'") + sys.exit(1) parse_args() check_modules() clear_data() -- cgit 1.2.3-korg