[U-Boot] Please pull u-boot-dm

Wed Jul 11 22:01:18 UTC 2018

On 07/10/2018 02:24 PM, Simon Glass wrote:
> Hi Stephen,
> 
> On 10 July 2018 at 13:53, Stephen Warren <swarren at wwwdotorg.org> wrote:
>> On 07/10/2018 12:47 PM, Tom Rini wrote:
>>>
>>> On Mon, Jul 09, 2018 at 01:53:43PM -0600, Simon Glass wrote:
>>>
>>>> Hi Tom.
>>>>
>>>> Here are some test-coverage and DM core enhancements. Also it adds a
>>>> way to access the binman definition from U-Boot.
>>>>
>>>>
>>>> The following changes since commit
>>>> 8c5d4fd0ec222701598a27b26ab7265d4cee45a3:
>>>>
>>>>     Prepare v2018.07 (2018-07-09 10:24:14 -0400)
>>>>
>>>> are available in the Git repository at:
>>>>
>>>>     git://git.denx.de/u-boot-dm.git
>>>>
>>>> for you to fetch changes up to 16b8d6b76992690c65c58dc8b0591496cc5e46ef:
>>>>
>>>>     binman: Support updating the device tree with calc'd info
>>>> (2018-07-09 09:11:00 -0600)
>>
>>
>> This pull has caused intermittent/random build errors on my Jenkins system.
>> The log shows:
>>
>>>    LD      spl/u-boot-spl
>>>    OBJCOPY spl/u-boot-spl-nodtb.bin
>>>    COPY    spl/u-boot-spl.bin
>>>    BINMAN  u-boot-tegra.bin
>>>    BINMAN  u-boot-nodtb-tegra.bin
>>>    BINMAN  u-boot-dtb-tegra.bin
>>> binman: pylibfdt error -9: FDT_ERR_BADMAGIC
>>>
>>> /var/lib/jenkins/workspace/u-boot-denx_uboot-master-build/src/u-boot/Makefile:1244:
>>> recipe for target 'u-boot-tegra.bin' failed
>>> make[1]: *** [u-boot-tegra.bin] Error 1
>>> make[1]: *** Waiting for unfinished jobs....
>>> make[1]: Leaving directory
>>> '/var/lib/jenkins/workspace/u-boot-denx_uboot-master-build/build/u-boot/beaver'
>>> Makefile:148: recipe for target 'sub-make' failed
>>> make: *** [sub-make] Error 2
>>> make: Leaving directory
>>> '/var/lib/jenkins/workspace/u-boot-denx_uboot-master-build/src/u-boot'
>>
>>
>> This doesn't happen every time; my Jenkins system builds 25 Tegra/sandbox
>> boards, yet a varying set of boards fail each time I trigger the build: Just
>> beaver the first time, then just colibri_t20 and ventana, then just
>> medcom-wide. Note that the system performs incremental builds, if that
>> matters.
> 
> That might be the fdt_resize() problem which David Gibson has just
> sorted out upstream. If you can run binman -D (to get a stack trace)
> that might help. I should be able to do a patch if that is the
> problem.

Is this the backtrace you're looking for?

> [swarren at swarren-lx1 u-boot]$ CROSS_COMPILE=/home/swarren/shared/gcc-linaro-7.2.1-2017.11-i686_arm-linux-gnueabihf/bin/arm-linux-gnueabihf- sh -c "make O=build-beaver -s beaver_defconfig && make O=build-beaver -s -j8"
> arch/arm/dts/tegra30-apalis.dtb: Warning (avoid_unnecessary_addr_size): /i2c at 7000d000/tps65911 at 2d/regulators: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
> arch/arm/dts/tegra30-beaver.dtb: Warning (avoid_unnecessary_addr_size): /i2c at 7000d000/tps65911 at 2d/regulators: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
> binman: pylibfdt error -9: FDT_ERR_BADMAGIC
> 
> Traceback (most recent call last):
>   File "../tools/binman/binman", line 120, in RunBinman
>     ret_code = control.Binman(options, args)
>   File "/home/swarren/shared/git_wa/tegra-uboot-flasher/u-boot/tools/binman/control.py", line 128, in Binman
>     dtb = fdt.FdtScan(fname)
>   File "/home/swarren/shared/git_wa/tegra-uboot-flasher/u-boot/tools/binman/../dtoc/fdt.py", line 459, in FdtScan
>     dtb = Fdt(fname)
>   File "/home/swarren/shared/git_wa/tegra-uboot-flasher/u-boot/tools/binman/../dtoc/fdt.py", line 315, in __init__
>     self._fdt_obj = libfdt.Fdt(fd.read())
>   File "scripts/dtc/pylibfdt/libfdt.py", line 207, in __init__
>     check_err(fdt_check_header(self._fdt));
>   File "scripts/dtc/pylibfdt/libfdt.py", line 160, in check_err
>     raise FdtException(val)
> FdtException: pylibfdt error -9: FDT_ERR_BADMAGIC
> /home/swarren/shared/git_wa/tegra-uboot-flasher/u-boot/Makefile:1244: recipe for target 'u-boot-tegra.bin' failed
> make[1]: *** [u-boot-tegra.bin] Error 1
> make[1]: *** Waiting for unfinished jobs....
> Section '/binman/image1': Symbol '_binman_u_boot_any_prop_pos'
>    in entry '/binman/image1/u-boot-spl':
>    insert _binman_u_boot_any_prop_pos, offset 592c, value 80110000, length 4
> Section '/binman/image1': Symbol '_binman_u_boot_any_prop_pos'
>    in entry '/binman/image1/u-boot-spl':
>    insert _binman_u_boot_any_prop_pos, offset 592c, value 80110000, length 4
> Section '/binman/image2': Symbol '_binman_u_boot_any_prop_pos'
>    in entry '/binman/image2/u-boot-spl':
>    insert _binman_u_boot_any_prop_pos, offset 592c, value 80110000, length 4
> Section '/binman/image2': Symbol '_binman_u_boot_any_prop_pos'
>    in entry '/binman/image2/u-boot-spl':
>    insert _binman_u_boot_any_prop_pos, offset 592c, value 80110000, length 4
> Section '/binman/image3': Symbol '_binman_u_boot_any_prop_pos'
>    in entry '/binman/image3/u-boot-spl':
>    insert _binman_u_boot_any_prop_pos, offset 592c, value 80110000, length 4
> Section '/binman/image3': Symbol '_binman_u_boot_any_prop_pos'
>    in entry '/binman/image3/u-boot-spl':
>    insert _binman_u_boot_any_prop_pos, offset 592c, value 80110000, length 4
> Makefile:148: recipe for target 'sub-make' failed
> make: *** [sub-make] Error 2