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Enable WiFi for arm, arm64 and x86_64 

Set the required parameters in BoardConfigs to allow WiFi to work on
remaining architectures. Also update SELinux policy needed to make WiFi
work on arm and arm64. This was not required on x86 but refused to work
on arm without these changes.

BUG: 74514143
Test: Build emulator image and manually verify WiFi functionality
Change-Id: Ic645ccf7249f84ae0320770b0ef7b1b6102b7b14
(cherry picked from commit 6d28bfbeefea8fe1919ff0987ae3d935d974dc6d)
(cherry picked from commit 023a7ba64bd3b189a148ad388606ca5747ea20b1)
(cherry picked from commit 9c9cefdafbae50c0e371c30bcccb98a8b7697e98)
This commit is contained in:
Bjoern Johansson 2017-05-04 10:51:02 -07:00
parent 127395fc8f
commit 12fd2d8824
4 changed files with 34 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
target/board/generic/BoardConfig.mk
View File

@ -65,6 +65,17 @@ DEVICE_MATRIX_FILE := device/generic/goldfish/compatibility_matrix.xml
BOARD_SEPOLICY_DIRS += build/target/board/generic/sepolicy
BOARD_PROPERTY_OVERRIDES_SPLIT_ENABLED := true
# Wifi.
BOARD_WLAN_DEVICE := wlan0
BOARD_HOSTAPD_DRIVER := NL80211
BOARD_WPA_SUPPLICANT_DRIVER := NL80211
BOARD_HOSTAPD_PRIVATE_LIB := lib_driver_cmd_simulated
BOARD_WPA_SUPPLICANT_PRIVATE_LIB := lib_driver_cmd_simulated
WPA_SUPPLICANT_VERSION := VER_0_8_X
WIFI_DRIVER_FW_PATH_PARAM := "/dev/null"
WIFI_DRIVER_FW_PATH_STA := "/dev/null"
WIFI_DRIVER_FW_PATH_AP := "/dev/null"
# Enable A/B update
TARGET_NO_RECOVERY := true
BOARD_BUILD_SYSTEM_ROOT_IMAGE := true

2
target/board/generic/sepolicy/goldfish_setup.te
View File

@ -19,7 +19,7 @@ set_prop(goldfish_setup, ctl_default_prop);
allow goldfish_setup self:netlink_route_socket nlmsg_write;
allow goldfish_setup self:netlink_socket create_socket_perms;
allow goldfish_setup self:capability { sys_module sys_admin };
allow goldfish_setup varrun_file:dir { mounton write add_name search remove_name };
allow goldfish_setup varrun_file:dir { mounton open read write add_name search remove_name };
allow goldfish_setup varrun_file:file { mounton getattr create read write open unlink };
allow goldfish_setup execns_exec:file rx_file_perms;
allow goldfish_setup proc_net:file w_file_perms;

11
target/board/generic_arm64/BoardConfig.mk
View File

@ -96,6 +96,17 @@ DEVICE_MATRIX_FILE := device/generic/goldfish/compatibility_matrix.xml
BOARD_PROPERTY_OVERRIDES_SPLIT_ENABLED := true
BOARD_SEPOLICY_DIRS += build/target/board/generic/sepolicy
# Wifi.
BOARD_WLAN_DEVICE := wlan0
BOARD_HOSTAPD_DRIVER := NL80211
BOARD_WPA_SUPPLICANT_DRIVER := NL80211
BOARD_HOSTAPD_PRIVATE_LIB := lib_driver_cmd_simulated
BOARD_WPA_SUPPLICANT_PRIVATE_LIB := lib_driver_cmd_simulated
WPA_SUPPLICANT_VERSION := VER_0_8_X
WIFI_DRIVER_FW_PATH_PARAM := "/dev/null"
WIFI_DRIVER_FW_PATH_STA := "/dev/null"
WIFI_DRIVER_FW_PATH_AP := "/dev/null"
# Enable A/B update
TARGET_NO_RECOVERY := true
BOARD_BUILD_SYSTEM_ROOT_IMAGE := true

11
target/board/generic_x86_64/BoardConfig.mk
View File

@ -62,6 +62,17 @@ BOARD_SEPOLICY_DIRS += \
BOARD_VNDK_VERSION := current
# Wifi.
BOARD_WLAN_DEVICE := wlan0
BOARD_HOSTAPD_DRIVER := NL80211
BOARD_WPA_SUPPLICANT_DRIVER := NL80211
BOARD_HOSTAPD_PRIVATE_LIB := lib_driver_cmd_simulated
BOARD_WPA_SUPPLICANT_PRIVATE_LIB := lib_driver_cmd_simulated
WPA_SUPPLICANT_VERSION := VER_0_8_X
WIFI_DRIVER_FW_PATH_PARAM := "/dev/null"
WIFI_DRIVER_FW_PATH_STA := "/dev/null"
WIFI_DRIVER_FW_PATH_AP := "/dev/null"
# Enable A/B update
TARGET_NO_RECOVERY := true
BOARD_BUILD_SYSTEM_ROOT_IMAGE := true