From: Rong Chen <rong.a.chen@intel.com>
To: Bjorn Helgaas <helgaas@kernel.org>, kbuild test robot <lkp@intel.com>
Cc: kbuild-all@lists.01.org, linux-pci@vger.kernel.org,
Kuppuswamy Sathyanarayanan
<sathyanarayanan.kuppuswamy@linux.intel.com>,
Catalin Marinas <catalin.marinas@arm.com>
Subject: Re: [kbuild-all] Re: [linux-next:master 12786/13335] aarch64-linux-objdump: warning: drivers/pci/pcie/edr.o: unsupported GNU_PROPERTY_TYPE (5) type: 0xc0000000
Date: Thu, 2 Apr 2020 08:17:30 +0800 [thread overview]
Message-ID: <debe7436-44ec-c104-2234-6078ff6c6fe8@intel.com> (raw)
In-Reply-To: <20200401153556.GA62560@google.com>
On 4/1/20 11:35 PM, Bjorn Helgaas wrote:
> On Wed, Apr 01, 2020 at 10:22:00AM -0500, Bjorn Helgaas wrote:
>> [+cc Sathy, Catalin, linux-pci]
>>
>> On Wed, Apr 01, 2020 at 09:56:53PM +0800, kbuild test robot wrote:
>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
>>> head: 3eb7cccdb3ae41ebb6a2f5f1ccd2821550c61fe1
>>> commit: 91db57acf85cc283cea7ed5d198e7f2e0c013d1e [12786/13335] Merge remote-tracking branch 'pci/next'
>>> config: arm64-allyesconfig (attached as .config)
>>> compiler: aarch64-linux-gcc (GCC) 9.3.0
>>> reproduce:
>>> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>>> chmod +x ~/bin/make.cross
>>> git checkout 91db57acf85cc283cea7ed5d198e7f2e0c013d1e
>>> # save the attached .config to linux build tree
>>> GCC_VERSION=9.3.0 make.cross ARCH=arm64
>>>
>>> If you fix the issue, kindly add following tag
>>> Reported-by: kbuild test robot <lkp@intel.com>
>>>
>>> All warnings (new ones prefixed by >>):
>>>
>>>>> aarch64-linux-objdump: warning: drivers/pci/pcie/edr.o: unsupported GNU_PROPERTY_TYPE (5) type: 0xc0000000
>> I don't think this is an issue with edr.c. I suspect this is the
>> toolchain issue mentioned here:
>>
>> http://lists.infradead.org/pipermail/linux-arm-kernel/2020-April/721695.html
> Sorry, here's a better link. Google doesn't do a very good job of
> indexing lore.kernel.org for some reason (I poked the kernel.org folks
> to see if there's an obvious reason).
>
> https://lore.kernel.org/linux-arm-kernel/20200401122805.GD9434@mbp/T/#u
Thanks for your clarification, we'll update binutils and test again.
Best Regards,
Rong Chen
prev parent reply other threads:[~2020-04-02 0:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <202004012149.oJg30gzP%lkp@intel.com>
2020-04-01 15:21 ` [linux-next:master 12786/13335] aarch64-linux-objdump: warning: drivers/pci/pcie/edr.o: unsupported GNU_PROPERTY_TYPE (5) type: 0xc0000000 Bjorn Helgaas
2020-04-01 15:35 ` Bjorn Helgaas
2020-04-02 0:17 ` Rong Chen [this message]
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