On 11/9/2021 12:51 AM, Luis Chamberlain wrote:
On Mon, Nov 08, 2021 at 01:37:31AM +0800, kernel test robot wrote:
> tree:
https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git
20210916-firmware-builtin-v2
> head: f69194f4bcf5b301f2d169b2f036c0da4b642e53
> commit: f69194f4bcf5b301f2d169b2f036c0da4b642e53 [14/14] test_firmware: add support
for testing built-in firmware
> config: arm-randconfig-r004-20210929 (attached as .config)
> compiler: clang version 14.0.0 (
https://github.com/llvm/llvm-project
dc6e8dfdfe7efecfda318d43a06fae18b40eb498)
> reproduce (this is a W=1 build):
> wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
> chmod +x ~/bin/make.cross
> # install arm cross compiling tool for clang build
> # apt-get install binutils-arm-linux-gnueabi
> #
https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/com...
> git remote add mcgrof-next
https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git
> git fetch --no-tags mcgrof-next 20210916-firmware-builtin-v2
> git checkout f69194f4bcf5b301f2d169b2f036c0da4b642e53
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=arm
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp(a)intel.com>
>
> All errors (new ones prefixed by >>):
>
>>>
drivers/base/firmware_loader/test-builtin/test-builtin-firmware.bin.gen.S:5:13: error:
Could not find incbin file
'drivers/base/firmware_loader/test-builtin/test-builtin-firmware.bin'
> .incbin
"drivers/base/firmware_loader/test-builtin/test-builtin-firmware.bin"
> ^
I used the latest test branch:
https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/log...
And I can't reproduce there, that build fails for another reason though:
Hi Luis,
Sorry for the inconvenience, the reproduce step is not accurate,
we can be reproduced the error with "O=dir" option specified.
Best Regards,
Rong Chen
>
> ld.lld: error: undefined symbol: _printk
>>>> referenced by io-acorn.o:(.text+0x38) in archive
>>>> arch/arm/mach-rpc/built-in.a
> make: *** [Makefile:1183: vmlinux] Error 1
> make: Target '__all' not remade because of errors.
>
> Luis
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