From d8912090d0facd8271eed22cfa34a4bb39ee8210 Mon Sep 17 00:00:00 2001 From: Yaroslav Brustinov Date: Sun, 5 Mar 2017 14:35:56 +0200 Subject: update return status of dpdk_nic_bind.py do not rely upon igb_uio for determining TRex run, use tcp publisher port instead (Mellanox will work too) Change-Id: Iae53cd299474c515adf04e8748771ed65376d40d Signed-off-by: Yaroslav Brustinov --- scripts/external_libs/netstat.py | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/scripts/external_libs/netstat.py b/scripts/external_libs/netstat.py index 03598573..8b4eaba0 100644 --- a/scripts/external_libs/netstat.py +++ b/scripts/external_libs/netstat.py @@ -29,8 +29,10 @@ def _load(): content.pop(0) return content -def _hex2dec(s): - return str(int(s,16)) +def _hex2dec(s, string = True): + if string: + return str(int(s,16)) + return int(s,16) def _ip(s): ip = [(_hex2dec(s[6:8])),(_hex2dec(s[4:6])),(_hex2dec(s[2:4])),(_hex2dec(s[0:2]))] @@ -41,9 +43,9 @@ def _remove_empty(array): def _convert_ip_port(array): host,port = array.split(':') - return _ip(host),_hex2dec(port) + return _ip(host),_hex2dec(port, string = False) -def netstat(with_pid = True): +def netstat(with_pid = True, search_local_port = None): ''' Function to return a list with status of tcp connections at linux systems To get pid of all network process running on system, you must run this script @@ -56,6 +58,8 @@ def netstat(with_pid = True): for line in content: line_array = _remove_empty(line.split(' ')) # Split lines and remove empty spaces. l_host,l_port = _convert_ip_port(line_array[1]) # Convert ipaddress and port from hex to decimal. + if search_local_port and search_local_port != l_port: + continue r_host,r_port = _convert_ip_port(line_array[2]) tcp_id = line_array[0] state = STATE.get(line_array[3]) -- cgit 1.2.3-korg