linux-kernel - Re: [PATCH v2 1/4] wait.[ch]: Introduce the simple waitqueue (swait) implementation

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Message-ID: <562099FF.6050003@bmw-carit.de>
Date:	Fri, 16 Oct 2015 08:32:31 +0200
From:	Daniel Wagner <daniel.wagner@...-carit.de>
To:	kbuild test robot <lkp@...el.com>
CC:	<kbuild-all@...org>, Peter Zijlstra <peterz@...radead.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Paul Gortmaker <paul.gortmaker@...driver.com>,
	Marcelo Tosatti <mtosatti@...hat.com>,
	Ingo Molnar <mingo@...hat.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 1/4] wait.[ch]: Introduce the simple waitqueue (swait)
 implementation

On 10/16/2015 07:46 AM, kbuild test robot wrote:
> Hi Peter,
> 
> [auto build test WARNING on v4.3-rc5 -- if it's inappropriate base, please suggest rules for selecting the more suitable base]
> 
> url:    https://github.com/0day-ci/linux/commits/Daniel-Wagner/Simple-wait-queue-support/20151014-154944
> config: mips-nlm_xlp_defconfig (attached as .config)
> reproduce:
>         wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # save the attached .config to linux build tree
>         make.cross ARCH=mips 
> 
> All warnings (new ones prefixed by >>):
> 
>>> mips-linux-gnu-ld: kernel/sched/.tmp_swait.o: warning: Inconsistent ISA between e_flags and .MIPS.abiflags

I tried to do trigger this warning on my local machine using the above
steps. Neither 4.9.0 nor 4.6.3 version of the cross tool gcc was showing
this.

To the warning itself. I have no idea what this is about. Any ideas?

thanks,
daniel
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