linux-kernel - Re: [PATCH 2/3] PCI: dwc: Add ECAM support with iATU configuration

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Message-ID: <202411220541.dAciinyb-lkp@intel.com>
Date: Fri, 22 Nov 2024 05:43:57 +0800
From: kernel test robot <lkp@...el.com>
To: Krishna chaitanya chundru <quic_krichai@...cinc.com>,
	cros-qcom-dts-watchers@...omium.org,
	Bjorn Andersson <andersson@...nel.org>,
	Konrad Dybcio <konradybcio@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Jingoo Han <jingoohan1@...il.com>,
	Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kw@...ux.com>,
	Bjorn Helgaas <helgaas@...nel.org>
Cc: oe-kbuild-all@...ts.linux.dev, quic_vbadigan@...cinc.com,
	quic_ramkri@...cinc.com, quic_nitegupt@...cinc.com,
	quic_skananth@...cinc.com, quic_vpernami@...cinc.com,
	quic_mrana@...cinc.com, mmareddy@...cinc.com,
	linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org,
	Krishna chaitanya chundru <quic_krichai@...cinc.com>
Subject: Re: [PATCH 2/3] PCI: dwc: Add ECAM support with iATU configuration

Hi Krishna,

kernel test robot noticed the following build errors:

[auto build test ERROR on 2f87d0916ce0d2925cedbc9e8f5d6291ba2ac7b2]

url:    https://github.com/intel-lab-lkp/linux/commits/Krishna-chaitanya-chundru/arm64-dts-qcom-sc7280-Increase-config-size-to-256MB-for-ECAM-feature/20241121-095614
base:   2f87d0916ce0d2925cedbc9e8f5d6291ba2ac7b2
patch link:    https://lore.kernel.org/r/20241117-ecam-v1-2-6059faf38d07%40quicinc.com
patch subject: [PATCH 2/3] PCI: dwc: Add ECAM support with iATU configuration
config: alpha-randconfig-r064-20241121 (https://download.01.org/0day-ci/archive/20241122/202411220541.dAciinyb-lkp@intel.com/config)
compiler: alpha-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241122/202411220541.dAciinyb-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202411220541.dAciinyb-lkp@intel.com/

All errors (new ones prefixed by >>):

   alpha-linux-ld: drivers/pci/controller/dwc/pcie-designware-host.o: in function `dw_pcie_host_deinit':
>> (.text+0x17a4): undefined reference to `pci_ecam_free'
>> alpha-linux-ld: (.text+0x17a8): undefined reference to `pci_ecam_free'
   alpha-linux-ld: drivers/pci/controller/dwc/pcie-designware-host.o: in function `dw_pcie_host_init':
>> (.text+0x21e4): undefined reference to `pci_generic_ecam_ops'
>> alpha-linux-ld: (.text+0x21e8): undefined reference to `pci_ecam_create'
   alpha-linux-ld: (.text+0x21f0): undefined reference to `pci_ecam_create'
>> alpha-linux-ld: (.text+0x2240): undefined reference to `pci_generic_ecam_ops'
   alpha-linux-ld: (.text+0x2834): undefined reference to `pci_ecam_free'
   alpha-linux-ld: (.text+0x2838): undefined reference to `pci_ecam_free'

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