linux-kernel - Re: [PATCH V1] PCI: pciehp: Disable ACS Source Validation during hot-remove

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Message-ID: <202301120151.uwVQ3vjO-lkp@intel.com>
Date:   Thu, 12 Jan 2023 01:11:33 +0800
From:   kernel test robot <lkp@...el.com>
To:     Vidya Sagar <vidyas@...dia.com>, bhelgaas@...gle.com
Cc:     oe-kbuild-all@...ts.linux.dev, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org, vsethi@...dia.com, kthota@...dia.com,
        mmaddireddy@...dia.com, vidyas@...dia.com, sagar.tv@...il.com
Subject: Re: [PATCH V1] PCI: pciehp: Disable ACS Source Validation during
 hot-remove

Hi Vidya,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on helgaas-pci/next]
[also build test ERROR on helgaas-pci/for-linus linus/master v6.2-rc3 next-20230111]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Vidya-Sagar/PCI-pciehp-Disable-ACS-Source-Validation-during-hot-remove/20230111-225412
base:   https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
patch link:    https://lore.kernel.org/r/20230111145206.23919-1-vidyas%40nvidia.com
patch subject: [PATCH V1] PCI: pciehp: Disable ACS Source Validation during hot-remove
config: arc-defconfig
compiler: arc-elf-gcc (GCC) 12.1.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/52cbe5f597ff5e9134cf1f8f7aba6502ab0396d2
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Vidya-Sagar/PCI-pciehp-Disable-ACS-Source-Validation-during-hot-remove/20230111-225412
        git checkout 52cbe5f597ff5e9134cf1f8f7aba6502ab0396d2
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arc olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   arc-elf-ld: lib/devres.o: in function `pci_configure_acs_sv':
>> devres.c:(.text+0x43c): multiple definition of `pci_configure_acs_sv'; lib/pci_iomap.o:pci_iomap.c:(.text+0x0): first defined here
   arc-elf-ld: drivers/pci/of.o: in function `pci_configure_acs_sv':
   of.c:(.text+0x140): multiple definition of `pci_configure_acs_sv'; lib/pci_iomap.o:pci_iomap.c:(.text+0x0): first defined here
   arc-elf-ld: drivers/of/address.o: in function `pci_configure_acs_sv':
   address.c:(.text+0xcfc): multiple definition of `pci_configure_acs_sv'; lib/pci_iomap.o:pci_iomap.c:(.text+0x0): first defined here
   arc-elf-ld: net/core/rtnetlink.o: in function `pci_configure_acs_sv':
   rtnetlink.c:(.text+0x6f80): multiple definition of `pci_configure_acs_sv'; lib/pci_iomap.o:pci_iomap.c:(.text+0x0): first defined here
   arc-elf-ld: net/ethernet/eth.o: in function `pci_configure_acs_sv':
   eth.c:(.text+0x6b8): multiple definition of `pci_configure_acs_sv'; lib/pci_iomap.o:pci_iomap.c:(.text+0x0): first defined here

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests

View attachment "config" of type "text/plain" (39720 bytes)