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From: Bjorn Helgaas <helgaas@kernel.org>
To: 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: [linux-next:master 12786/13335] aarch64-linux-objdump: warning: drivers/pci/pcie/edr.o: unsupported GNU_PROPERTY_TYPE (5) type: 0xc0000000
Date: Wed, 1 Apr 2020 10:35:56 -0500	[thread overview]
Message-ID: <20200401153556.GA62560@google.com> (raw)
In-Reply-To: <20200401152157.GA60873@google.com>

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

WARNING: multiple messages have this Message-ID (diff)
From: Bjorn Helgaas <helgaas@kernel.org>
To: kbuild-all@lists.01.org
Subject: Re: [linux-next:master 12786/13335] aarch64-linux-objdump: warning: drivers/pci/pcie/edr.o: unsupported GNU_PROPERTY_TYPE (5) type: 0xc0000000
Date: Wed, 01 Apr 2020 10:35:56 -0500	[thread overview]
Message-ID: <20200401153556.GA62560@google.com> (raw)
In-Reply-To: <20200401152157.GA60873@google.com>

[-- Attachment #1: Type: text/plain, Size: 1602 bytes --]

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(a)mbp/T/#u

  reply	other threads:[~2020-04-01 15:36 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-01 13:56 [linux-next:master 12786/13335] aarch64-linux-objdump: warning: drivers/pci/pcie/edr.o: unsupported GNU_PROPERTY_TYPE (5) type: 0xc0000000 kbuild test robot
2020-04-01 15:21 ` Bjorn Helgaas
2020-04-01 15:21   ` Bjorn Helgaas
2020-04-01 15:35   ` Bjorn Helgaas [this message]
2020-04-01 15:35     ` Bjorn Helgaas
2020-04-02  0:17     ` [kbuild-all] " Rong Chen
2020-04-02  0:17       ` Rong Chen

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