how to setup hwsim dbus_xxx test environment

Li Zhijian at
Fri Jun 2 01:44:41 PDT 2017

Hi guys

lkp-tests( enabled hwsim test recently, and currently
we have made most case pass.

but when we test dbus_xx cases, they all failed at prepare_dbus() stage, the error message like this

root at snb-black /lkp/benchmarks/hwsim/tests/hwsim# ./ ; ./ dbus_ap ; ./
DEV: wlan0: 02:00:00:00:00:00
DEV: wlan1: 02:00:00:00:01:00
DEV: wlan2: 02:00:00:00:02:00
APDEV: wlan3
APDEV: wlan4
START dbus_ap 1/1
Test: D-Bus AddNetwork for AP mode
Skip test case: Could not connect to D-Bus: fi.w1.wpa_supplicant1.InterfaceUnknown: wpa_supplicant knows nothing about this interface.
SKIP dbus_ap 0.043872 2017-06-02 16:39:13.946549
passed all 0 test case(s)
skipped 1 test case(s)
it seems that something wrong at my environment.

any ideas ?


More information about the Hostap mailing list