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

Fri Dec 8 13:02:18 PST 2017

Hi Martin,

Yes we are looking into it actively, including possible changes to xsct tool itself.

One patch which includes /usr/bin also works, we are more leaning towards this patch.
https://lists.yoctoproject.org/pipermail/meta-xilinx/2017-July/003027.html

I am thinking to limit the path append to places where xsct is being invoked instead of it being append by the layer completely.

Please let me know your feedback.

Thanks,
Manju

From: Martin Siegumfeldt [mailto:mns at gomspace.com]
Sent: Friday, December 08, 2017 12:57 PM
To: Manjukumar Harthikote Matha <MANJUKUM at xilinx.com>; meta-xilinx at yoctoproject.org
Subject: Re: Device tree generation failure (2017.3)

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<mailto:MANJUKUM at xilinx.com>>
Sent: Friday, December 8, 2017 8:40:02 PM
To: Martin Siegumfeldt; meta-xilinx at yoctoproject.org<mailto: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> [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<mailto: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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