LayerscapeのトピックModifying LS1046ARDB kernel

Modifying LS1046ARDB kernel

jefflevie — Wed, 14 Dec 2016 17:57:28 GMT

Modifying kernel for LS1046RDB

Hello, I am trying to modify the Kernel of this RDB to add some I2C devices for power monitoring. When I do the update, building the individual images that includes these devices fail with the attached error message.

Steps I am taking -

bitbake -c cleanstate virtual/kernel

bitbake -c patch virtual/kernel

Edit the fsl-ls1046a-rdb.dts file to add the ina209 devices that I want hwmon to monitor.

bitbake -c menuconfig virtual/kernel. In the menu, I add the ina209 device under device drivers\hwmon

bitbake -c compile -f virtual/kernel

bitbake virtual/kernel

bitbake fsl-image-core

At this point the bitbake fails with the attached error log. The installation is working otherwise, I can make other changes and load them onto the board OK, it is just when I modify the kernel that it errors out/

It might be worth noting that I can successfully run bitbake fsl-image-minimal at this point, but that image does not have the hwmon drivers loaded into it.

Can anyone help me with this?

Original Attachment has been moved to: fsl-ls1046a-rdb.dts.zip

Original Attachment has been moved to: log.do_configure.31159.zip

Re: Modifying LS1046ARDB kernel

bpe — Thu, 15 Dec 2016 10:34:32 GMT

Based on the attached log, it looks like a corrupt Makefile issue,
make attempts to execvp() a non-executable file
(something that ends with .o). I do not think it is related to the
Device Tree. Looking at the terminal log should give more information
on which package fails and why. Just as a sanity check, make sure you
followed all requirements from the document at the link below:

https://freescale.sdlproducts.com/LiveContent/content/en-US/QorIQ_SDK/GUID-F7DA2C52-D302-4A57-A83D-2F89F66ACDE3

Re: Modifying LS1046ARDB kernel

jefflevie — Tue, 20 Dec 2016 15:39:01 GMT

All packages are up to date, and this is running on an Ubuntu 15.10 VM.

Below is the console output of the bitbake fsl-image-kernelitb when this fails -

ERROR: oe_runmake failed
ERROR: Function failed: do_configure (log file is located at /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/work/ls1046ardb-fsl-linux/usdpaa-apps/git-r0/temp/log.do_configure.22826)
ERROR: Logfile of failure stored in: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/work/ls1046ardb-fsl-linux/usdpaa-apps/git-r0/temp/log.do_configure.22826
Log data follows:
| DEBUG: Executing python function sysroot_cleansstate
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_rc_ip.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libfra_utils.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_ipsecfwd_net.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_ipsecfwd_ethernet.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapps_ipsecfwd_arp.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libfra_fman_port.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_lpm_ethernet.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_ipsecfwd_ipsec.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libhash_table.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_lpm_net.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_ipsecfwd_refcount.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_refcount.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libfra_cfg_parser.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_rc_net.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_rc_arp.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_lpm_ip.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libfslcrypto.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_rc_ethernet.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libusdpaa_ppac.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libfra_bpool.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/librman_interface.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libusdpaa_syscfg.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_lpm_arp.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libfra_fq_interface.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/libapp_ipsecfwd_ip.a
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/sysroot-providers/usdpaa-apps
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/sysroot-providers/
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/lib/
| DEBUG: Removing manifest: /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb/usr/
| DEBUG: Python function sysroot_cleansstate finished
| DEBUG: Executing shell function do_configure
| NOTE: make CC=aarch64-fsl-linux-gcc --sysroot=/home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb LD=aarch64-fsl-linux-ld --sysroot=/home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/sysroots/ls1046ardb AR=aarch64-fsl-linux-ar ARCH=arm64 clean
| ---- clean ----
| make: execvp: ./lib/common/objs_arm64/app_refcount_refcount.o: Permission denied
| Makefile:277: recipe for target 'clean' failed
| make: *** [clean] Error 127
| WARNING: exit code 1 from a shell command.
| ERROR: oe_runmake failed
| ERROR: Function failed: do_configure (log file is located at /home/jeff/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb/tmp/work/ls1046ardb-fsl-linux/usdpaa-apps/git-r0/temp/log.do_configure.22826)
ERROR: Task 1432 (/home/jeff/QorIQ-SDK-V2.0-20160527-yocto/sources/meta-freescale/recipes-dpaa/usdpaa-apps/usdpaa-apps_git.bb, do_configure) failed with exit code '1'
NOTE: Tasks Summary: Attempted 3025 tasks of which 2829 didn't need to be rerun and 1 failed.
Waiting for 0 running tasks to finish:

Summary: 1 task failed:
/home/jeff/QorIQ-SDK-V2.0-20160527-yocto/sources/meta-freescale/recipes-dpaa/usdpaa-apps/usdpaa-apps_git.bb, do_configure
Summary: There was 1 WARNING message shown.
Summary: There were 2 ERROR messages shown, returning a non-zero exit code.
jeff@jeff-VirtualBox:~/QorIQ-SDK-V2.0-20160527-yocto/build_ls1046ardb$

Re: Modifying LS1046ARDB kernel

nelsonyang-b507 — Fri, 30 Dec 2016 19:20:16 GMT

I installed QorIQ-SDK-V2.0-SOURCE-20160527-yocto.iso and then the SDK2.0_LS1046ABSP_V0.4 on top.

I then build the fsl-image-core

Then I followed your procedure:

Edit the fsl-ls1046a-rdb.dts file to add the ina209 devices that I want hwmon to monitor.

bitbake -c menuconfig virtual/kernel. In the menu, I add the ina209 device under device drivers\hwmon

bitbake -c compile -f virtual/kernel

bitbake virtual/kernel

bitbake fsl-image-core

The image built fine.

I am using Ubuntu 14.04

Re: Modifying LS1046ARDB kernel

jefflevie — Fri, 30 Dec 2016 20:42:29 GMT

Nelson,

Thanks for your input. Did you also install the QorIQ Linux SDK v2.0 AARCH64 Yocto Cache.iso after installing QorIQ-SDK-V2.0-SOURCE-20160527-yocto.iso?

I will tru a new VM based on Ubuntu 14.04 and not installing the chache iso to see if either help me.

Jeff

Re: Modifying LS1046ARDB kernel

nelsonyang-b507 — Fri, 30 Dec 2016 20:45:36 GMT

Hi Jeff,

Not sure if it would make any difference but I did not use did not use the cache iso.

Thanks

Nelson