From: Sven Eckelmann Date: Fri, 10 Jun 2016 21:00:56 +0000 (+0200) Subject: batman-adv: Use rtnl link in device creation example X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f2c750fedd2e102b95a3b1008703b9f54bbc9b08;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git batman-adv: Use rtnl link in device creation example The standard kernel API to add new virtual interfaces and attach other interfaces to it is rtnl-link. batman-adv supports it since v3.10. This functionality should be used instead of the legacy batman-adv-only sysfs interface. Signed-off-by: Sven Eckelmann Signed-off-by: Marek Lindner Signed-off-by: Simon Wunderlich --- diff --git a/Documentation/networking/batman-adv.txt b/Documentation/networking/batman-adv.txt index 1b5e7a7f2185..8a8d3d96f6c6 100644 --- a/Documentation/networking/batman-adv.txt +++ b/Documentation/networking/batman-adv.txt @@ -43,10 +43,15 @@ new interfaces to verify the compatibility. There is no need to reload the module if you plug your USB wifi adapter into your ma- chine after batman advanced was initially loaded. -To activate a given interface simply write "bat0" into its -"mesh_iface" file inside the batman_adv subfolder: +The batman-adv soft-interface can be created using the iproute2 +tool "ip" -# echo bat0 > /sys/class/net/eth0/batman_adv/mesh_iface +# ip link add name bat0 type batadv + +To activate a given interface simply attach it to the "bat0" +interface + +# ip link set dev eth0 master bat0 Repeat this step for all interfaces you wish to add. Now batman starts using/broadcasting on this/these interface(s). @@ -56,10 +61,10 @@ By reading the "iface_status" file you can check its status: # cat /sys/class/net/eth0/batman_adv/iface_status # active -To deactivate an interface you have to write "none" into its -"mesh_iface" file: +To deactivate an interface you have to detach it from the +"bat0" interface: -# echo none > /sys/class/net/eth0/batman_adv/mesh_iface +# ip link set dev eth0 nomaster All mesh wide settings can be found in batman's own interface