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From: kbuild test robot <lkp@intel.com>
To: Chenwandun <chenwandun@huawei.com>
Cc: Dave Airlie <airlied@redhat.com>,
	intel-gfx@lists.freedesktop.org, kbuild-all@lists.01.org,
	dri-devel@lists.freedesktop.org
Subject: [drm-tip:drm-tip 1865/1875] stacktrace.c:undefined reference to `save_stack_trace'
Date: Wed, 6 Nov 2019 12:19:59 +0800	[thread overview]
Message-ID: <201911061256.IgBY8qrw%lkp@intel.com> (raw)

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Hi Chenwandun,

It's probably a bug fix that unveils the link errors.

tree:   git://anongit.freedesktop.org/drm/drm-tip drm-tip
head:   f5cfd96ad87b58bf3b5dfa5365f8beb8bac15a38
commit: 68acde7629d75d460760a3124c52f358eecc6d26 [1865/1875] drm/dp_mst: fix gcc compile error
config: m68k-allmodconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 7.4.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 68acde7629d75d460760a3124c52f358eecc6d26
        # save the attached .config to linux build tree
        GCC_VERSION=7.4.0 make.cross ARCH=m68k 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   kernel/stacktrace.o: In function `stack_trace_save':
>> stacktrace.c:(.text+0x120): undefined reference to `save_stack_trace'

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

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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

WARNING: multiple messages have this Message-ID (diff)
From: kbuild test robot <lkp@intel.com>
To: Chenwandun <chenwandun@huawei.com>
Cc: Dave Airlie <airlied@redhat.com>,
	intel-gfx@lists.freedesktop.org, kbuild-all@lists.01.org,
	dri-devel@lists.freedesktop.org
Subject: [Intel-gfx] [drm-tip:drm-tip 1865/1875] stacktrace.c:undefined reference to `save_stack_trace'
Date: Wed, 6 Nov 2019 12:19:59 +0800	[thread overview]
Message-ID: <201911061256.IgBY8qrw%lkp@intel.com> (raw)
Message-ID: <20191106041959.4jklJIf7mrj8ti6Dsv8AaqXfOHHXs0EpcMV0-PyyIfI@z> (raw)

[-- Attachment #1: Type: text/plain, Size: 1100 bytes --]

Hi Chenwandun,

It's probably a bug fix that unveils the link errors.

tree:   git://anongit.freedesktop.org/drm/drm-tip drm-tip
head:   f5cfd96ad87b58bf3b5dfa5365f8beb8bac15a38
commit: 68acde7629d75d460760a3124c52f358eecc6d26 [1865/1875] drm/dp_mst: fix gcc compile error
config: m68k-allmodconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 7.4.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 68acde7629d75d460760a3124c52f358eecc6d26
        # save the attached .config to linux build tree
        GCC_VERSION=7.4.0 make.cross ARCH=m68k 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   kernel/stacktrace.o: In function `stack_trace_save':
>> stacktrace.c:(.text+0x120): undefined reference to `save_stack_trace'

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

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 51354 bytes --]

[-- Attachment #3: Type: text/plain, Size: 159 bytes --]

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

             reply	other threads:[~2019-11-06  4:19 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-06  4:19 kbuild test robot [this message]
2019-11-06  4:19 ` [Intel-gfx] [drm-tip:drm-tip 1865/1875] stacktrace.c:undefined reference to `save_stack_trace' kbuild test robot

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