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Introduction

Upgrading Yocto version from morty to dunfell(Yocto 3.1) for Turris Omnia Reference Platform

Considerations for broadband & extender build:

OpenEmbedded and Yocto: Dunfell
Linux kernel 4.14
Version upgrades for bitbake and other oe recipes(if needed).

Environment Setup

Host Environment

In Ubuntu 18.04 version, consider the versions of git(1.8.3.1 or greater), tar(1.27 or greater), Python(3.4.0 or greater), Coreutils.
Take a look on the following packages,

$ sudo apt-get install gawk wget git-core diffstat unzip texinfo gcc-multilib build-essential chrpath socat cpio python python3 python3-pip python3-pexpect xz-utils debianutils iputils-ping python3-git python3-jinja2 libegl1-mesa libsdl1.2-dev pylint3 xterm

3. Configure repo

4. Ensure the .netrc and .gitconfig files

Build instructions for creating rdk-generic-broadband-image

The following commands fetches the source code of turris using repo tool and create the image using bitbake

repo init -u https://code.rdkcentral.com/r/manifests -m rdkb-turris-extsrc.xml -b dunfell
 
repo sync -j4 --no-clone-bundle
 
MACHINE=turris source meta-turris/setup-environment
 
bitbake rdk-generic-broadband-image

Errors and Challenges

	Error/ Issues	Layer and Recipe	Fix
1	Unable to start bitbake server (None) ERROR: Server log for this session	meta-java	In layer.conf Added LAYERSERIES_COMPAT_meta-java = " dunfell"
2	Unable to parse Var <AVAILABLE_LICENSES[:=]> bb.data_smart.ExpansionError: Failure expanding variable AVAILABLE_LICENSES[:=], expression was ${@' '.join(available_licenses(d))} which triggered exception FileNotFoundError: [Errno 2] No such file or directory	meta-cmf	Need to create a licenses directory under the meta-layer and add RDK license file to it
3	Deprecated variable(s) found: "IMAGE_DEPENDS_wic". Use do_image_<type>[depends] += "<recipe>:<task>" instead Failed to parse recipe: /meta-java/recipes-images/images/java-test-image.bb	meta-marvell	In armada38x-base.inc , Removed IMAGE_DEPENDS_wic_append_armada38x = " virtual/bootloader" added WKS_FILE_DEPENDS ?= ""
4	ParseError at /meta-marvell/recipes-kernel/linux/linux-marvell.inc:16: Could not include required file recipes-kernel/linux/linux-dtb.inc	meta-turris	In recipes-kernel/linux, added linux-dtb.inc
5	ExpansionError during parsing / meta-cmf-mesh/recipes-common/mesh-agent/mesh-agent.bb ExpansionError during parsing /meta-rdk-broadband/recipes-rdkb/sysint-broadband/sysint-broadband.bb	meta-cmf-mesh mesh-agent.bb meta-rdk-broadband sysinit-broadband.bb	In mesh-agent.bb replace base_contains by bb.utils.contains
6	ParseError at /meta-browser/recipes-mozilla/mozilla-devscripts/mozilla-devscripts_git.bb:15: Could not inherit file classes/distutils.bbclass	meta-cmf-broadband	In rdk-bbmasks-broadband.inc, add BBMASK .= "\|meta-browser/*"
7	ParseError at /Migration-3.1/meta-rdk-broadband/recipes-ccsp/ccsp/ccsp-webui.bb:32: Could not inherit file classes/lxc.bbclass	meta-virtualization	Under classes, remove inherit lxc from ccsp-webui.bb
8	ExpansionError during parsing /meta-rdk-broadband/recipes-ccsp/ccsp/ccsp-wifi-agent.bb ExpansionError during parsing /meta-rdk-broadband/recipes-ccsp/ccsp/parodus2ccsp.bb	meta-rdk-broadband ccsp-wifi-agent.bb parodus2ccsp.bb	replace base_containes by bb.utils.contains
9	ExpansionError during parsing /meta-rdk-opensync/recipes/opensync/opensync_1.4.0.bb ExpansionError during parsing /meta-rdk-ext/recipes-support/base64/base64_git.bb	meta-turris opensync_1.4.0.bbappend meta-rdk-ext base64_git.bb	change branch to master
10	Nothing RPROVIDES '${ROOTFS_PKGMANAGE_BOOTSTRAP}' (but /openembedded-core/meta/recipes-core/images/core-image-minimal.bb RDEPENDS on or otherwise requires it) ERROR: Required build target 'core-image-minimal' has no buildable providers.	openembedded-core	add ROOTFS_PKGMANAGE_BOOTSTRAP = "postinsts"
11	Nothing RPROVIDES 'wireless-tools' (but /meta-turris/recipes-core/packagegroups/packagegroup-turris-core.bb RDEPENDS on or otherwise requires it) Nothing RPROVIDES 'trace-cmd' (but /meta-turris/recipes-core/packagegroups/packagegroup-turris-core.bb RDEPENDS on or otherwise requires it) Nothing RPROVIDES 'iperf' (but /meta-turris/recipes-core/packagegroups/packagegroup-turris-core.bb RDEPENDS on or otherwise requires it)	openembedded-core openembedded-core meta-openembedded	remove wireless-tools ,trace-cmd , iperf from packagegroup-turris-core.bb
12	ERROR: 265 unbuildable tasks were found. These are usually caused by circular dependencies and any circular dependency chains found will be printed below. Increase the debug level to see a list of unbuildable tasks.	openembedded-core python3_3.8.2.bb	BBMASK openssl unused version
13	ERROR: kern-tools-native-0.2+gitAUTOINC+7604d2d1a4-r12 do_patch: Command Error: 'quilt --quiltrc /build-turris/tmp/work/x86_64-linux/kern-tools-native/0.2+gitAUTOINC+7604d2d1a4-r12/recipe-sysroot-native/etc/quiltrc push' exited with 0 Output	meta-rdk-opensync	Recreate the patch file ./meta-rdk-opensync/recipes/kern-tools/files/dont_install_kconfiglib.patch
14	dbus-1.12.16-r0 do_fetch: Fetcher failure: Unable to find file file://01-dbus-ccsp-apis-1.12.16.patch anywhere.	meta-rdk-ext	rename the existing patch for dbus version 1.12.16 and recreate the patch with the following name 01-dbus-ccsp-apis-1.12.16.patch
15	u-boot-marvell-2013.01+gitAUTOINC+25998da8b6-r0 do_configure: Execution of /build-turris/tmp/work/turris-rdk-linux-musleabi/u-boot-marvell/2013.01+gitAUTOINC+25998da8b6-r0/temp/run.do_configure.12492' failed with exit code 1	meta-turris u-boot-marvell_2013.01.bbappend	Add, do_configure_prepend() { touch ${S}/.config cp ${WORKDIR}/recipe-sysroot-native/usr/bin/oldconfig ${WORKDIR}/uboot/oldconfig }
16	ERROR: /build-turris/tmp/work/turris-rdk-linux-musleabi/u-boot-marvell/2013.01+gitAUTOINC+25998da8b6-r0/uboot/fs/jffs2/mini_inflate.c:222: undefined reference to `cramfs_memset'	meta-turris u-boot-marvell_2013.01.bbappend	Create a patch and apply u-boot-inline-error.patch
17	dnsmasq-2.80-r0 do_patch: Command Error: 'quilt --quiltrc /home/krishna/RAJ/Migration-3.1/build-turris/tmp/work/armv7ahf-neon-rdk-linux-musleabi/dnsmasq/2.80-r0/recipe-sysroot-native/etc/quiltrc push' exited with 0	meta-rdk-ext	recreate the patch 130-fingerprint-dhcp-lease-file.patch
18	kern-tools-native-0.2+gitAUTOINC+7604d2d1a4-r12 do_populate_lic: QA Issue: kern-tools-native: LIC_FILES_CHKSUM points to an invalid file: /build-turris/tmp/work/x86_64-linux/kern-tools-native/0.2+gitAUTOINC+7604d2d1a4-r12/git/git/Kconfiglib/LICENSE.txt [license-checksum]	meta-rdk-opensync kern-tools-native_%.bbappend	comment LIC_FILES_CHKSUM = "file://git/Kconfiglib/LICENSE.txt;md5=448ee4da206e9be8f4a79c48e0741295"
19	core-image-minimal-1.0-r0 do_rootfs: Unable to install packages. - nothing provides fftw needed by packagegroup-turris-core-1.0-r0.all - do not ask to install a package providing packagegroup-turris-core		add fftw.bbappend
20	When reparsing /openembedded-core/meta/recipes-core/images/core-image-minimal.bb:do_rootfs, the basehash value changed from 1c76594fd609e77323d32b96b490551409f1dd7494e75119b74115805687e530 to 435cd9fd2595cbf5d3420df8cdcf1366179c1c68f804f4ab735b6cff5f84d03f. The metadata is not deterministic and this needs to be fixed. ERROR: $ bitbake core-image-minimal -cdo_rootfs -Snone ERROR: $ bitbake core-image-minimal -cdo_rootfs -Sprintdiff	meta-turris minimal.bbappend	add BB_HASH_IGNORE_MISMATCH = "1"
21	ERROR: core-image-minimal-1.0-r0 do_rootfs: Postinstall scriptlets of ['systemd'] have failed. If the intention is to defer them to first boot, then please place them into pkg_postinst_ontarget_${PN} ()		Removed installing resolv.conf for dunfell branch
22	ERROR: core-image-minimal-1.0-r0 do_rootfs: Taskhash mismatch 8f27e0dbdfe3ca200423ce2c2b7235163592522452134eeb952f0ed25647769d versus 7db8ecb95cf063d5b230c2eefa967d5e6888f6c0455f20a701f8c2113198ce9b for /openembedded-core/meta/recipes-core/images/core-image-minimal.bb:do_rootfs ERROR: Taskhash mismatch	meta-turris core-image-minimal.bbappend	add IMAGE_NAME[vardepsexclude] = "DATETIME"
23	ERROR: core-image-minimal-1.0-r0 do_image_wic: Execution of /build-turris/tmp/work/turris-rdk-linux-musleabi/core-image-minimal/1.0-r0/temp/run.do_image_wic.29811' failed with exit code 1: ERROR: _exec_cmd: install -m 0644 -D /build-turris/tmp/deploy/images/turris/zImage-armada-385-turris-omnia.dtb /images/turris/zImage-armada-385-turris-omnia.dtb': No such file or directory	meta-turris turris.conf	remove zImage-armada-385-turris-omnia.dtb from IMAGE_BOOT_FILES
24	ERROR: Nothing PROVIDES 'wireless-tools'	meta-rdk-opensync meta-rdk	In opensync_1.4.0.bb, remove wireless-tools from depends And in packagegroup-rdk-oss-broadband.bb, remove wireless-tools for dunfell branch
25	ERROR: Nothing PROVIDES 'bridge-utils-native' ERROR: Nothing PROVIDES 'virtual/kernel-native'	meta-virtualization openvswitch_git.bb upgraded from 2.6.3 to 2.13	Add, DEPENDS_remove = "virtual/kernel bridge-utils" DEPENDS_append_class-target = " virtual/kernel" DEPENDS_append_class-target = " bridge-utils"
26	ERROR: Nothing RPROVIDES 'cpp-symlinks' ERROR: Nothing RPROVIDES 'cpp'	meta-openembedded python3-pycparser_2.19.bb	Add, RDEPENDS_${PN}_class-target_remove = " cpp cpp-symlinks"
27	ERROR: mosquitto-1.4.8-r0 do_compile: oe_runmake failed security_default.c:773:13: error: storage size of 'context' isn't known	meta-rdk-ext mosquitto_1.4.8.bb	In rdk.conf Include preferred version of mosquitto with 1.6.9
28	make: *** No targets specified and no makefile found. Stop. ERROR: oe_runmake failed	meta-rdk-broadband ccsp-common-library.bb	change source directory by including, S = "${WORKDIR}/ccsp-common-library-yocto-dunfell-upgrade+git${SRCPV}"
29	error: dereferencing pointer to incomplete type 'SSL' {aka 'struct ssl_st'} error: 'SSL_ST_OK' undeclared (first use in this function); did you mean 'TLS_ST_OK'?	meta-rdk-broadband ccsp-common-library.bb	remove "SSL_ST_OK" (that has been removed for openssl version 1.1.0g)
30	error: 'void* memcpy(void, const void, size_t)' copying an object of non-trivial type	msgpack-c	Reference: https://github.com/msgpack/msgpack-c/pull/659/commits/a05d92ae85024d0648f69f95307a1d3e8e51109c
31	undefined reference to `SSLeay_add_all_algorithms' collect2: error: ld returned 1 exit status	meta-rdk-broadband utopia.bb	In user_openssl.c, Add condition for the function, #if OPENSSL_VERSION_NUMBER < 0x10100000L #endif
32	fatal error: cJSON.h: No such file or directory	meta-rdk-broadband utopia.bb, ccsp-psm.bb meta-rdk-ext, ccsp-tr069-pa.bb wdmp-c_1.0.bb meta-rdk dca_git.bb	In apply_system_defaults.c, wdmp_internal.c, wdmp-c.c, cosa_x_cisco_com_mta_apis.h, libpd.c, ssp_cfmif.c, dcautils.h, dca.c, ssp_ccsp_cwmp_cfg.c add the path for header file, #include "cjson/cJSON.h"
33	error: format '%ld' expects argument of type 'long int', but argument 8 has type 'time_t'	meta-rdk-opensync opensync_1.4.0.bb	In sm_survey_report.c, change long int to long long int
34	error: 'strncpy' output truncated before terminating nul copying 23 bytes from a string of the same length	meta-rdk-ext wrp-c_1.0.bb	In wrp-c.c, change strncpy with memcpy
35	error: implicit declaration of function 'strnlen' 'gmtime_r' 'localtime_r' , 'asctime_r' error: nested extern declaration of 'gmtime_r' , 'localtime_r' , 'asctime_r' error: assignment to 'struct tm * restrict' from 'int' makes pointer from integer without a cast	meta-openembedded safec_3.5.bb	In safec_3.5.bb Add, CFLAGS += " -D_POSIX_C_SOURCE"
36	error: implicit declaration of function 'explicit_bzero'	meta-openembedded safec_3.5.bb	In memzero_s.c, Add, #undef HAVE_EXPLICIT_ZERO
37	configure: error: Package requirements (openssl >= 1.0.1f) were not met: No package 'openssl' found	meta-rdk-broadband sso.bb	In sso.bbappend Add openssl in depends
38	Patch 0001-DELIA-19972-Dibbler-client-crash-in-checkDecline.patch does not apply	meta-openembedded dibbler_git.bb	In dibbler_%.bbappend Remove the patch file included.
39	checking for and configuring transport modules to use... configure: error: IPv6 transports not available if IPv6 support is not enabled	meta-openembedded net-snmp_5.8.bb	Edit IPv6 configurations according to the support needed
40	aclocal: error: couldn't open directory 'cfg': No such file or directory	meta-rdk-broadband notify-comp.bb	In configure.ac, change cfg to m4
41	fatal error: avro.h: No such file or directory	meta-rdk-broadband ccsp-wifi-agent.bb	In ccsp-wifi-agent.bbappend Add, DEPENDS += "avro-c"
42	undefined reference to symbol 'breakpad_ExceptionHandler' error adding symbols: DSO missing from command line	meta-rdk-broadband ccsp-epon-agent.bb, ccsp-eth-agent.bb, ccsp-p-and-m.bb	In respective recipes, Add, LDFLAGS += " -lbreakpadwrapper"
43	error: storage size of 'ctx' isn't known	meta-rdk-broadband ccsp-p-and-m.bb, ccsp-tr069-pa.bb	Its applicable for openssl version < 1.1, for updated version use dynamic allocations for ctx
44	undefined reference to `syscfg_get'	meta-rdk-broadband ccsp-eth-agent.bb ccsp-p-and-m.bb	In ccsp-eth-agent.bb Add -lsyscfg in LDFLAGS_append,
45	fatal error: uuid/uuid.h: No such file or directory	meta-rdk-ext miniupnpd_2.1.bb	In miniupnpd_2.1.bb Add, DEPENDS += "util-linux"
46	dibbler-1.0.1/scripts/notify-scripts/client-notify-bsd.sh': No such file or directory	meta-openembedded dibbler_git.bb	In dibbler_%.bb Change the installation path of the client-notify-bsd.sh
47	ERROR: $ bitbake rdk-generic-broadband-image -cdo_populate_lic_deploy -Snone ERROR: $ bitbake rdk-generic-broadband-image -cdo_populate_lic_deploy -Sprintdiff	meta-rdk-broadband ccsp-p-and-m.bb	In rdk-generic-broadband-image.bbappend Add, BB_HASH_IGNORE_MISMATCH = "1"
48	requires /bin/bash, but no providers	ccsp-p-and-m.bb dibbler_%.bbappend mesh-agent.bb	In respective recipe, Add according to the component, For Example, RDEPENDS_${PN}-ccsp_append_dunfell = " bash"
49	contained in package hal-wifi-generic requires libwpa_client.so, but no providers found in RDEPENDS_hal-wifi-generic?	meta-rdk-broadband hal-wifi-generic_git.bb	In hal-wifi-generic_git.bbappend Add, RDEPENDS_${PN}_append_dunfell = " wpa-supplicant"
50	Postinstall scriptlets of ['utopia'] have failed	meta-rdk rdk-generic-broadband-image.bb	In utopia.bb comment out ALTERNATIVE_LINK_NAME[syslog-conf] = "${sysconfdir}/syslog.conf"
51	rdk-generic-broadband-image-1.0-r0 do_rootfs: Taskhash mismatch	meta-turris rdk-generic-broadband-image.bbappend	IMAGE_NAME[vardepsexclude] = "DATETIME"
52	ERROR: Configure error in PAM , tr069, dmcli and webui	meta-rdk-broadband	Safec version has been upgraded from 3.5 to 3.5.1 Changed LDFLAGS to libsafec-3.5.1
53	ERROR: Nothing RPROVIDES 'cpp-symlinks' ERROR: Nothing RPROVIDES 'cpp'	meta-openembedded meta-turris	python3-pycparser version has been upgraded from 2.19 to 2.20 renamed the bbappend to 2.20 version
54	ERROR: Mosquitto compile error, build breakage	meta-rdk-ext	patch-set In has been provided to fix this issue with openssl
55	wan interface erouter0 did not get IP	Utopia -repo	service_wan.c code seem not proper, Fails in dhcp_parse_vendor_info API
56	lan interface brlan0 not acquiring the IP	meta-turris /utopia.bbappend	Provided the patch-set as work-around in lan_handler.sh
57	Interfaces did not acquire inet6 address	meta-turris/machine/conf/turris.conf	DISTRO_FEATURES_append = " ipv6"
58	check.php gives the blank image, after logged on in RDKB-WebUI	webui - repo	Replaced the suspicious line in check.php
59	WebUI does not allow to navigate after Logging in	webui-repo/ webgui.sh	export LANG=
	ccspwifiagent.service requires manual restart to run	meta-rdk-ext/ recipes-connectivity/wireless-tools/wireless-tools_30.pre9.bb meta-turris/ ccsp-common-library/checkturriswifisupport.service	Add wireless-tools recipe for iwconfig binary Add Restart=always
60	Both SSID are grey out in WEBUI under connections	CcspWifiagent repo	Exclude Forcedisableradios() by adding Turris Macro
61	WebPA support on dunfell Turris-Omnia	meta-turris	Added the script files needed.
62	Firmware upgrade support on dunfell Turris	meta-turris	Included u-boot-fw-utils.bb
63	opkg build failure for 3.1 images	meta-rdk-ext	Added a proper SRC_URI and checksum
64	Opensync verification , with plume NOC and meshagent support	meta-turris rdkb-turris-hal	Made rdkb-turris-hal repo as rdk-next Fixed the issue with openvswitch
65	WEBUI AP's are disabled with rdkb-turris-hal changes	meta-turris	Updated proper hostapd-init.sh file in dunfell

WebPA Support

System flow between the major components/services involved in fetching the data,

RDK > Turris Omnia RDK-B Gateway - Yocto 3.1(Dunfell) > image2020-3-28_10-26-0.png

Ensure the parodus service is active on client-side and execute the curl commands ,

Getting the value,

curl -H 'Authorization:Basic d3B1c2VyOndlYnBhQDEyMzQ1Njc4OTAK' -i 'http://54.148.37.189:9003/api/v2/device/mac:d858d700a5d6/config?names=Device.DeviceInfo.Manufacturer'

Response Message:

{"parameters":[{"name":"Device.DeviceInfo.Manufacturer","value":"Turris CZ","dataType":0,"parameterCount":1,"message":"Success"}],"statusCode":200}

Setting the value,

curl -X PATCH http://54.148.37.189:9003/api/v2/device/mac:d858d700a5d6/config -d '{"parameters": [{"dataType": 0,"name":"Device.WiFi.SSID.10001.SSID","value":"Turris"}]}' -H 'Authorization:Basic d3B1c2VyOndlYnBhQDEyMzQ1Njc4OTAK'

Response Message:

{"parameters":[{"name":"Device.WiFi.SSID.10001.SSID","message":"Success"}],"statusCode":200}

Validated below list of parameter from client( Turris-Omnia ) device

WebPA Get-Only Parameters

WebPA Get/Set Parameters

Device.DeviceInfo.Manufacturer
Device.DeviceInfo.ManufacturerOUI
Device.DeviceInfo.ModelName
Device.DeviceInfo.SerialNumber
Device.DeviceInfo.HardwareVersion
Device.DeviceInfo.SoftwareVersion
Device.DeviceInfo.MemoryStatus.Total
Device.DeviceInfo.MemoryStatus.Free
Device.DeviceInfo.UpTime
Device.DeviceInfo.ProcessStatus.CPUUsage
Device.Hosts.X_CISCO_COM_ConnectedDeviceNumber

Device.Users.User.1.X_CISCO_COM_Password
Device.WiFi.SSID.10001.SSID
Device.WiFi.AccessPoint.10001.Security.KeyPassphrase
Device.WiFi.SSID.10001.Enable
Device.WiFi.Radio.10000.Enable
Device.WiFi.Radio.10000.Channel

Note:
In below Get/Set parameters, able to set the value successfully, but retrieving the same data set is failing. Wifi-HAL need to be updated in yocto_3.1 for this issue.

Device.Users.User.1.X_CISCO_COM_Password
Device.WiFi.Radio.10000.Channel

Firmware Upgrade

For TFTP and Xconf Server Setup, Refer: Firmware upgrade through XCONF server

Verifying the XConf Server configuration through Json response,

URL: http://35.155.171.121:9092//xconf/swu/stb?eStbMac=D8:58:D7:00:A6:B4&model=%3Cmodel_name%3E&capabilities=RCDL&capabilities=supportsFullHttpUrl

RDK > Turris Omnia RDK-B Gateway - Yocto 3.1(Dunfell) > xconf.png

Block Diagram:

RDK > Turris Omnia RDK-B Gateway - Yocto 3.1(Dunfell) > firmware.png

Procedures to be carried out on Turris-Omnia:

1) Flash the image and confirm for the 7 partitions in the turris-omnia board

2) Verify the CLOUDURL parameter where XConf Server URL is mentioned

3) swupdate.service initiates the firmware upgrade

4) Download the image in the /tmp folder and move the rootfs filesystem(rdk*.rootfs.tar.gz) into the 7th partition and kernel (zImage*.bin) image into 3rd partition

5) By changing the Active partition (mmcblk0p5) by target partition (mmcblk0p7) the downloaded rootfs is loaded

6) On reboot, the turris board comes up with the downloaded image

7) Verify the version of booted image which shows the downloaded image version(cat /version.txt)

Limitation: Image download process was verified through tftp server,Yet to have http support

OpenSync Verification, with Plume NOC and MeshAgent Support

Opensync covers layers from just above the drivers within a device, to the connection to the cloud within that device. It is responsible for translating Cloud management commands to the hardware driver calls and reports to the Cloud state and telemetry in a mesh multi-AP Wi-Fi network

Components Involved:

1) Openvswitch - Provides OVSDB for opensync communication

2) OpenSync - Provides Various managers (DM,CM,WM,NM,etc..)

3) MeshAgent - Ensures the sync between RDKB and Plume

4) rdkb-turris-hal - Contains the hardware level code to reterive AP and stats information, using Netlink, hostapd_cli and iw

Version and branches of Compnents

Opensvswitch → Version has been upgraded from 2.6.0 to 2.13.0 (dunfell branch)

OpenSync → Version 1.4.0.1 (master branch)

MeshAgent → CMF git (dunfell branch)

rdkb-turris-hal → rdkcentral GitHub (dunell branch)

Set-up Considerations

Opensync has to be manually triggered , and respective certificate has to be copied into the image (/nvram/certs)

Execute the below script , for linking the back-haul interfaces

root@TurrisOmnia-GW:# sh start_hostapd.sh

#!/bin/bash

killall dnsmasq
dnsmasq -u root -a 10.0.0.1 -i brlan0 -F 10.0.0.2,10.0.0.20 --dhcp-option=3,10.0.0.1 --dhcp-option=6,10.0.0.1 \
-a 169.254.2.1 -i wifi2 -F 169.254.2.2,169.254.2.10 \
-a 169.254.3.1 -i wifi3 -F 169.254.3.2,169.254.3.10 \
-C /dev/null -z --except-interface=lo -l /nvram/dnsmasq.leases --dhcp-script=/nvram/scripts/restart_mesh.sh \
--log-facility=/tmp/dnsmasq.log --log-dhcp

#touch /tmp/hostapd-acl0
#touch /tmp/hostapd-acl1
touch /tmp/hostapd-acl2
touch /tmp/hostapd-acl3

#hostapd_cli -i global raw ADD bss_config=wlan0:/nvram/hostapd0.conf
#hostapd_cli -i global raw ADD bss_config=wlan1:/nvram/hostapd1.conf
hostapd_cli -i global raw ADD bss_config=wlan2:/nvram/hostapd2.conf
hostapd_cli -i global raw ADD bss_config=wlan3:/nvram/hostapd3.conf

Execute the below script for running the opensync Managers

root@TurrisOmnia-GW:/# sh start_plume.sh
#temporary fix
iptables -P INPUT ACCEPT

brctl addbr br-home

#ln -s /nvram/dnsmasq.leases /tmp/dnsmasq.leases

if [ ! -f /usr/plume/etc/certs/ca.pem ];
then
cp /nvram/certs/c* /usr/plume/etc/certs/
fi

killall meshAgent
cd /usr/ccsp/mesh
meshAgent &
cd /usr/plume/etc/
/usr/plume/scripts/managers.init stop
/usr/plume/scripts/managers.init start

Note: Cert files are provided by Opensync for Licencees

Opensync mangers and NOC status can verified by querying OVSDB table

root@TurrisOmnia-GW:# /usr/plume/tools/ovsh s Manager

User Access Considerations

1) Log on to plume NOC, with the following URL https://piranha-osacademy.dev.us-west-2.aws.plume.tech/noc/login

UserName and Password are provided for Opensync Licencees

2) We should be able to view Plume NOC with Connected device graph (If Device is connected)

RDK > Turris Omnia RDK-B Gateway - Yocto 3.1(Dunfell) > Screenshot from 2020-08-24 17-57-50.png

Limitations

SSID name change sync between Plume NOC and RDKB WEBUI is not supported.

Layers and its change-sets

S.No

Layer

recipes updated

Change-sets

Remarks

1.

meta-turris

opensync_2.0.5

u-boot-fw-utils-turris_2019.07

recipes-bsp/u-boot/u-boot-turris_2019.07

kern-tools-native

ccsp-common-library

ccsp-cr

ccsp-epon-agent

ccsp-eth-agent

ccsp-logagent

ccsp-misc

ccsp-p-and-m

ccsp-wifi-agent

ccsp-psm

notify-comp

hal-wifi-turris_git

utopia

mesh-agent

rbus-core

rtmessage_git

glibc_2.31

core-image-minimal

rdk-generic-broadband-image

rdk-generic-extender-image

packagegroup-rdk-ccsp-broadband

packagegroup-turris-core

systemd_244.3

python3-pycparser_2.20

openvswitch_git

sysint-broadband

fftw_3.3.8

https://github.com/rdkcentral/meta-turris/pull/216

https://github.com/rdkcentral/meta-turris/pull/212

https://github.com/rdkcentral/meta-turris/pull/219

Resolved

2.

meta-cmf-broadband

https://code.rdkcentral.com/r/c/components/generic/rdk-oe/meta-cmf-broadband/+/45199
https://github.com/rdkcentral/meta-turris/pull/205

Resolved

3.

meta-cmf

https://code.rdkcentral.com/r/c/components/generic/rdk-oe/meta-cmf/+/45938

https://code.rdkcentral.com/r/c/components/generic/rdk-oe/meta-cmf/+/47065

In-progress

Challenges/Issues observed

SNO	ISSUES	CHANGE-SET
1	specific breakpad_git.bb recipe has been added for dunfell in meta-openembedded layer	https://github.com/rdkcentral/meta-turris/pull/223 https://github.com/rdkcentral/meta-turris/pull/228 https://code.rdkcentral.com/r/c/manifests/+/48477 https://code.rdkcentral.com/r/c/components/generic/rdk-oe/meta-cmf-broadband/+/48474
2	Linked the safec-3.5.1 library for ccsp components
3	Added the patch-sets for dunfell external source ccsp components
4	Resolved the library linking issues with some components
5	WAN interface erouter0 did not get IP, because of ethtool
6	Wireless-tools recipe has been moved to iw for dunfell

Features Validated

dmcli - Retrieved the data from all ccsp components
Test and Diagnostics - Validated with ping and Tracroute commands
2.4 GHz Band Support - Client is able to connect on 2.4 GHz
5 GHz Band Support - Client is able to connect on 5 GHz
Persistent Storage Management - Psm service running fine and syscfg
EthWan - gwprovapp-etwan is used

Known Issues

WebUI is not working , throwing "500 Internal Server Error"
Opensync Status is in "BACKOFF"

Challenges/Issues observed

SNO	ISSUES	CHNAGE-SET
1	WEBUI issue "500 Internal Error"	https://github.com/rdkcentral/meta-turris/pull/231 https://github.com/rdkcentral/meta-turris/pull/234
2	Opensync build failure, with abs()
3	Opensync NM segmentation fault
4	linux-libc-headers changes from comcast had an impact on turris

Known Issues

Plume NOC shows the device offline
WEBUI on LAN interface is not working(10.0.0.1)

Features Supported

No	Feature	Supported
1	LAN Connected Devices-Ethernet
2	WAN Connected Devices-Wi-Fi
3	Parental Control
4	Firewall settings
5	Advanced Config: Port Triggering
6	Advanced Config: Port Forwarding
7	Advanced Config: Remote Management
8	Advanced Config: DMZ
9	Xfinity Wi-Fi 2.4/5 GHz – Public Hotspot
10	Test and Diagnostics
11	Local WebUI Configuration
12	Factory Reset
13	DHCP /Reserved IP
14	EthWan
15	Eth Agent
16	2.4 GHz Band Support
17	5 GHz Band Support
18	Bridge Mode Support
19	Persistent Storage Management
20	WebPA for Comcast,community
21	Lost and Found
22	Bluetooth
22	Harvester Support
23	TR-69
24	SNMP
27	Boot time data measurement
28	Wireless Protection Setup(WPS)
29	Captive Portal
30	Wi-Fi MAC Filtering
31	Log Rotation Support
32	Firmware Upgrade Support
33	Multiboot Support
34	Telemetry Support
35	IPV6

Flashing procedure

Turris Omnia Reference Platform: Flashing Instruction