9c4d6ba998
USB tethering has a hard dependency on ip6t_rpfilter module now. So enable IP6_NF_MATCH_RPFILTER config to make it work again, otherwise we run into following failures when we try to enable USB tethering on Hikey: W IptablesRestoreController: iptables-restore process 1893 terminated status=256 E IptablesRestoreController: iptables error: E IptablesRestoreController: ------- COMMAND ------- E IptablesRestoreController: *raw E IptablesRestoreController: -A natctrl_raw_PREROUTING -i usb0 -m rpfilter --invert ! -s fe80::/64 -j DROP E IptablesRestoreController: COMMIT E IptablesRestoreController: E IptablesRestoreController: ------- ERROR ------- E IptablesRestoreController: ip6tables-restore: line 319 failed E IptablesRestoreController: ---------------------- E NatController: Error setting forward rules E Tethering: [usb0] ERROR Exception enabling NAT: java.lang.IllegalStateException: command '55 nat enable usb0 wlan0 1 192.168.42.0/24' failed with '400 55 Nat operation failed (No such device)' Change-Id: I4a4e192ee1c81a7a425eefee9a2a53dd41e1fa0e Signed-off-by: Amit Pundir <amit.pundir@linaro.org> |
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| .. | ||
| android-base-arm64.cfg | ||
| android-base.cfg | ||
| android-recommended.cfg | ||
| README | ||
The files in this directory are meant to be used as a base for an Android
kernel config. All devices should have the options in android-base.cfg enabled.
While not mandatory, the options in android-recommended.cfg enable advanced
Android features.
Assuming you already have a minimalist defconfig for your device, a possible
way to enable these options would be:
ARCH=<arch> scripts/kconfig/merge_config.sh <path_to>/<device>_defconfig android/configs/android-base.cfg android/configs/android-recommended.cfg
This will generate a .config that can then be used to save a new defconfig or
compile a new kernel with Android features enabled.
Because there is no tool to consistently generate these config fragments,
lets keep them alphabetically sorted instead of random.