[meta-xilinx] Device tree generation failure (2017.3)

Fri Dec 8 12:57:20 PST 2017

Hi Manju,

It is (almost) empty:

martin at martin-Precision-5510:~/work/rocko/build$ cat /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/device-tree-generation.yaml
{}

Setting 'YAML_MAIN_MEMORY_CONFIG' seems to enable the DTG to succeed - thanks.

Btw., are there any intentions of a proper fix for the missing DISPLAY variable from https://lists.yoctoproject.org/pipermail/meta-xilinx/2017-September/003162.html (5) ? Your proposal worked for me, however soon there will be a larger team within my organization working on this particular baseline and an "upstream" fix is thus highly appreciated.

Thanks,
Martin

________________________________
From: Manjukumar Harthikote Matha <MANJUKUM at xilinx.com>
Sent: Friday, December 8, 2017 8:40:02 PM
To: Martin Siegumfeldt; meta-xilinx at yoctoproject.org
Subject: RE: Device tree generation failure (2017.3)

Hi Martin,

Can you check if this is empty? /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/device-tree-generation.yaml

We have a bug when this file is empty it causes DTG recipe to fail, I will send out a patch soon

You can set either YAML_MAIN_MEMORY_CONFIG or YAML_CONSOLE_DEVICE_CONFIG as a workaround

For example:

https://github.com/Xilinx/meta-xilinx-tools/blob/master/recipes-bsp/device-tree/device-tree-generation_git.bb#L24-L25

[https://avatars0.githubusercontent.com/u/3189299?s=400&v=4]<https://github.com/Xilinx/meta-xilinx-tools/blob/master/recipes-bsp/device-tree/device-tree-generation_git.bb#L24-L25>

Xilinx/meta-xilinx-tools<https://github.com/Xilinx/meta-xilinx-tools/blob/master/recipes-bsp/device-tree/device-tree-generation_git.bb#L24-L25>
github.com
Contribute to meta-xilinx-tools development by creating an account on GitHub.

Thanks,

Manju

From: meta-xilinx-bounces at yoctoproject.org [mailto:meta-xilinx-bounces at yoctoproject.org] On Behalf Of Martin Siegumfeldt
Sent: Friday, December 08, 2017 7:07 AM
To: meta-xilinx at yoctoproject.org
Subject: [meta-xilinx] Device tree generation failure (2017.3)

Hi,

I am struggling with device tree generation (using meta-xilinx-tools) of a custom machine pretty much replicating zcu102, which in turn generates device tree successfully. local.conf defines version 2017.3 and a local HDF file:

XILINX_VER_MAIN = "2017.3"

EXTERNAL_TOOLCHAIN_microblaze = "/opt/Xilinx/SDK/2017.3/gnu/microblaze/linux_toolchain/lin64_le"

XILINX_SDK_TOOLCHAIN = "/opt/Xilinx/SDK/${XILINX_VER_MAIN}"

HDF_BASE = "file://"

HDF_PATH = "${TOPDIR}/../meta-z7000/recipes-bsp/system.hdf"

Please consider below error:

martin at martin-Precision-5510:~/work/rocko/build$ MACHINE="nanomind-zcu102" bitbake device-tree-generation

Loading cache: 100% |################################################################################################################################################################################################################################################| Time: 0:00:00

Loaded 261 entries from dependency cache.

##################################| Time: 0:00:36

Parsing of 1961 .bb files complete (160 cached, 1801 parsed). 2777 targets, 309 skipped, 0 masked, 0 errors.

NOTE: Resolving any missing task queue dependencies

Build Configuration:

BB_VERSION        = "1.36.0"

BUILD_SYS         = "x86_64-linux"

NATIVELSBSTRING   = "ubuntu-17.04"

TARGET_SYS        = "aarch64-oe-linux"

MACHINE           = "nanomind-zcu102"

DISTRO            = "gomspace"

DISTRO_VERSION    = "2.0"

TUNE_FEATURES     = "aarch64"

TARGET_FPU        = ""

meta

meta-poky         = "rocko:f7b90ab3eaf832bd81f3efc1dab4dcf6863ac284"

meta-xilinx       = "master:eb16f4088bf2043501abcea6d2beea91349574b3"

meta-xilinx-tools = "master:1063db48e44d5098590d39fe0018be5bb21a0a6d"

meta-oe

meta-filesystems

meta-networking

meta-python       = "rocko:6e3fc5b8d904d06e3aa77e9ec9968ab37a798188"

meta-z7000        = "rocko:f2c81712c48725820ed2600a669d1614095445d5"

Initialising tasks: 100% |###########################################################################################################################################################################################################################################| Time: 0:00:00

NOTE: Executing SetScene Tasks

NOTE: Executing RunQueue Tasks

ERROR: device-tree-generation-xilinx+gitAUTOINC+5b21302249-r0 do_configure: Function failed: do_configure (log file is located at /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/temp/log.do_configure.30813)

ERROR: Logfile of failure stored in: /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/temp/log.do_configure.30813

Log data follows:

| DEBUG: Executing shell function do_configure

| MISC_ARG is  -yamlconf /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/device-tree-generation.yaml

| APP_ARG is  -app "device-tree"

| cmd is: xsct /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/dtgen.tcl -ws /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/build -pname device-tree-generation -rp /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/git -processor psu_cortexa53_0 -hdf /home/martin/work/rocko/build/tmp-glibc/deploy/images/nanomind-zcu102/Xilinx-nanomind-zcu102.hdf -arch 64  -app "device-tree"  -yamlconf /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/device-tree-generation.yaml

| WARNING: [Hsi 55-1434] Error /opt/Xilinx/SDK/2017.3/data/embeddedsw/XilinxProcessorIPLib/drivers/rfdc_v2_1/data/rfdc.mdd:49    Unrecognized Option name. List of possible Option names are : DRC, DESC, COPYFILES, DEPENDS, SUPPORTED_PERIPHERALS, DRIVER_STATE, DEFAULT_OS, NAME, VERSION

|

| INFO: [Hsi 55-1698] elapsed time for repository loading 0 seconds

| hsi::open_hw_design: Time (s): cpu = 00:00:06 ; elapsed = 00:00:06 . Memory (MB): peak = 475.559 ; gain = 136.270 ; free physical = 10766 ; free virtual = 51512

| {} is not a huddle.

|     while executing

| "error "\{$src\} is not a huddle.""

|     (procedure "checkHuddle" line 3)

|     invoked from within

| "checkHuddle $src"

|     (procedure "::huddle::type" line 2)

|     invoked from within

| "::huddle::type {}"

|     ("eval" body line 1)

|     invoked from within

| "eval ::huddle::$command $args"

|     (procedure "huddle" line 19)

|     invoked from within

| "huddle type $value"

|     (procedure "_composePlain" line 2)

|     invoked from within

| "_composePlain $result"

|     (procedure "_parseBlockNode" line 118)

|     invoked from within

| "_parseBlockNode"

|     (procedure "::yaml::yaml2dict" line 4)

|     invoked from within

| "::yaml::yaml2dict -file $yamlconf"

|     (procedure "set_properties" line 4)

|     invoked from within

| "set_properties $params(yamlconf)"

|     (file "/home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/dtgen.tcl" line 32)

| WARNING: exit code 1 from a shell command.

| ERROR: Function failed: do_configure (log file is located at /home/martin/work/rocko/build/tmp-glibc/work/nanomind_zcu102-oe-linux/device-tree-generation/xilinx+gitAUTOINC+5b21302249-r0/temp/log.do_configure.30813)

ERROR: Task (/home/martin/work/rocko/poky/../meta-xilinx-tools/recipes-bsp/device-tree/device-tree-generation_git.bb:do_configure) failed with exit code '1'

NOTE: Tasks Summary: Attempted 692 tasks of which 678 didn't need to be rerun and 1 failed.

invoking the xsct command outside bitbake context yields the exact same error.

The exact reason for the failure is not ver clear to me - 'Unrecognized Option name' seems like a known issue: https://forums.xilinx.com/t5/Embedded-Development-Tools/createhw-warning-in-2017-3-that-was-not-present-in-2017-2/td-p/801498 - don't know if it causes bitbake to not finish the recipe though? Or is it the ' "error "\{$src\} is not a huddle.""'? I am not very familiar with debugging tcl scripts.

I am puzzled since the same HDF file is used in both cases and the machine configuration is almost identical.

Any ideas?

Thanks,

Martin
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