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

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <202411212032.CbThzjSv-lkp@intel.com>
Date: Thu, 21 Nov 2024 20:55:43 +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: llvm@...ts.linux.dev, 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: i386-buildonly-randconfig-005-20241121 (https://download.01.org/0day-ci/archive/20241121/202411212032.CbThzjSv-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241121/202411212032.CbThzjSv-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/202411212032.CbThzjSv-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: pci_generic_ecam_ops
   >>> referenced by pcie-designware-host.c
   >>>               drivers/pci/controller/dwc/pcie-designware-host.o:(dw_pcie_host_init) in archive vmlinux.a
   >>> referenced by pcie-designware-host.c
   >>>               drivers/pci/controller/dwc/pcie-designware-host.o:(dw_pcie_host_init) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: pci_ecam_create
   >>> referenced by pcie-designware-host.c
   >>>               drivers/pci/controller/dwc/pcie-designware-host.o:(dw_pcie_host_init) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: pci_ecam_free
   >>> referenced by pcie-designware-host.c
   >>>               drivers/pci/controller/dwc/pcie-designware-host.o:(dw_pcie_host_init) in archive vmlinux.a
   >>> referenced by pcie-designware-host.c
   >>>               drivers/pci/controller/dwc/pcie-designware-host.o:(dw_pcie_host_deinit) in archive vmlinux.a

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