linux-kernel - Re: [PATCH v4 25/28] media: iris: implement power scaling for vpu2 and vpu3

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Message-ID: <202410191943.XTP992Za-lkp@intel.com>
Date: Sat, 19 Oct 2024 19:38:02 +0800
From: kernel test robot <lkp@...el.com>
To: Dikshita Agarwal <quic_dikshita@...cinc.com>,
	Vikash Garodia <quic_vgarodia@...cinc.com>,
	Abhinav Kumar <quic_abhinavk@...cinc.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Philipp Zabel <p.zabel@...gutronix.de>
Cc: oe-kbuild-all@...ts.linux.dev, linux-media@...r.kernel.org,
	Hans Verkuil <hverkuil@...all.nl>,
	Sebastian Fricke <sebastian.fricke@...labora.com>,
	linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Dikshita Agarwal <quic_dikshita@...cinc.com>,
	Vedang Nagar <quic_vnagar@...cinc.com>
Subject: Re: [PATCH v4 25/28] media: iris: implement power scaling for vpu2
 and vpu3

Hi Dikshita,

kernel test robot noticed the following build errors:

[auto build test ERROR on 67cefecf2a039b9ed0030b9213ceafcd45e6f9e3]

url:    https://github.com/intel-lab-lkp/linux/commits/Dikshita-Agarwal/dt-bindings-media-Add-video-support-for-QCOM-SM8550-SoC/20241014-171950
base:   67cefecf2a039b9ed0030b9213ceafcd45e6f9e3
patch link:    https://lore.kernel.org/r/20241014-qcom-video-iris-v4-v4-25-c5eaa4e9ab9e%40quicinc.com
patch subject: [PATCH v4 25/28] media: iris: implement power scaling for vpu2 and vpu3
config: microblaze-allyesconfig (https://download.01.org/0day-ci/archive/20241019/202410191943.XTP992Za-lkp@intel.com/config)
compiler: microblaze-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241019/202410191943.XTP992Za-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/202410191943.XTP992Za-lkp@intel.com/

All errors (new ones prefixed by >>):

   microblaze-linux-ld: drivers/media/platform/qcom/iris/iris_vpu3.o: in function `iris_vpu3_calculate_frequency':
>> .tmp_gl_iris_vpu3.o:(.text+0x52c): undefined reference to `__divdi3'
>> microblaze-linux-ld: .tmp_gl_iris_vpu3.o:(.text+0x568): undefined reference to `__udivdi3'

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for GET_FREE_REGION
   Depends on [n]: SPARSEMEM [=n]
   Selected by [y]:
   - RESOURCE_KUNIT_TEST [=y] && RUNTIME_TESTING_MENU [=y] && KUNIT [=y]

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