linux-kernel - Re: [RESEND PATCH v6 02/12] firmware: qcom: scm: enable the TZ mem allocator

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Date: Sat, 3 Feb 2024 02:02:15 +0800
From: kernel test robot <lkp@...el.com>
To: Bartosz Golaszewski <brgl@...ev.pl>, Andy Gross <agross@...nel.org>,
	Bjorn Andersson <andersson@...nel.org>,
	Konrad Dybcio <konrad.dybcio@...aro.org>,
	Elliot Berman <quic_eberman@...cinc.com>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Guru Das Srinagesh <quic_gurus@...cinc.com>,
	Andrew Halaney <ahalaney@...hat.com>,
	Maximilian Luz <luzmaximilian@...il.com>,
	Alex Elder <elder@...aro.org>,
	Srini Kandagatla <srinivas.kandagatla@...aro.org>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will@...nel.org>, Arnd Bergmann <arnd@...db.de>
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, kernel@...cinc.com,
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
	Deepti Jaggi <quic_djaggi@...cinc.com>
Subject: Re: [RESEND PATCH v6 02/12] firmware: qcom: scm: enable the TZ mem
 allocator

Hi Bartosz,

kernel test robot noticed the following build errors:

[auto build test ERROR on linus/master]
[also build test ERROR on krzk-dt/for-next v6.8-rc2 next-20240202]
[cannot apply to arm64/for-next/core]
[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/Bartosz-Golaszewski/firmware-qcom-add-a-dedicated-TrustZone-buffer-allocator/20240122-182633
base:   linus/master
patch link:    https://lore.kernel.org/r/20240122102157.22761-3-brgl%40bgdev.pl
patch subject: [RESEND PATCH v6 02/12] firmware: qcom: scm: enable the TZ mem allocator
config: i386-buildonly-randconfig-004-20240202 (https://download.01.org/0day-ci/archive/20240203/202402030101.nxmgLcAB-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240203/202402030101.nxmgLcAB-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/202402030101.nxmgLcAB-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: gen_pool_create
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_pool_new) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: gen_pool_best_fit
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_pool_new) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: gen_pool_set_algo
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_pool_new) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: gen_pool_add_owner
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_pool_new) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: gen_pool_destroy
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_pool_new) in archive vmlinux.a
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_pool_free) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: gen_pool_alloc_algo_owner
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_alloc) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: gen_pool_virt_to_phys
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_alloc) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: gen_pool_free_owner
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_alloc) in archive vmlinux.a
   >>> referenced by qcom_tzmem.c
   >>>               drivers/firmware/qcom/qcom_tzmem.o:(qcom_tzmem_free) in archive vmlinux.a

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