linux-kernel - Re: [PATCH 09/31] Add debugger entry points for TILE

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Message-ID: <201601290519.KlbF94E9%fengguang.wu@intel.com>
Date:	Fri, 29 Jan 2016 05:25:13 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Jeffrey Merkey <jeffmerkey@...il.com>
Cc:	kbuild-all@...org, linux-kernel@...r.kernel.org,
	cmetcalf@...hip.com, linux.mdb@...il.com
Subject: Re: [PATCH 09/31] Add debugger entry points for TILE

Hi Jeffrey,

[auto build test ERROR on v4.5-rc1]
[also build test ERROR on next-20160128]
[cannot apply to tip/x86/core]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Jeffrey-Merkey/Add-hard-soft-lockup-debugger-entry-points/20160129-035852
config: tile-tilegx_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=tile 

All errors (new ones prefixed by >>):

   In file included from include/linux/kdebug.h:4:0,
                    from arch/tile/include/asm/kgdb.h:20,
                    from include/linux/kgdb.h:20,
                    from mm/highmem.c:29:
   arch/tile/include/asm/kdebug.h: In function 'arch_breakpoint':
>> arch/tile/include/asm/kdebug.h:31:14: error: 'compiled_bpt' undeclared (first use in this function)
   arch/tile/include/asm/kdebug.h:31:14: note: each undeclared identifier is reported only once for each function it appears in

vim +/compiled_bpt +31 arch/tile/include/asm/kdebug.h

    25		DIE_COMPILED_BPT
    26	};
    27	
    28	static inline void arch_breakpoint(void)
    29	{
    30		asm volatile (".quad %0\n\t"
  > 31			      ::""(compiled_bpt));
    32	}
    33	
    34	#endif /* _ASM_TILE_KDEBUG_H */

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Download attachment ".config.gz" of type "application/octet-stream" (15565 bytes)