From: kernel test robot <lkp@intel.com>
To: Yicong Yang <yangyicong@huawei.com>,
catalin.marinas@arm.com, will@kernel.org, sudeep.holla@arm.com,
linux-arm-kernel@lists.infradead.org
Cc: oe-kbuild-all@lists.linux.dev, dietmar.eggemann@arm.com,
gregkh@linuxfoundation.org, rafael@kernel.org,
jonathan.cameron@huawei.com, prime.zeng@hisilicon.com,
linuxarm@huawei.com, yangyicong@hisilicon.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/4] arch_topology: Support basic SMT control for the driver
Date: Tue, 14 Nov 2023 21:42:52 +0800 [thread overview]
Message-ID: <202311142157.B3tyngmI-lkp@intel.com> (raw)
In-Reply-To: <20231114040110.54590-2-yangyicong@huawei.com>
Hi Yicong,
kernel test robot noticed the following build warnings:
[auto build test WARNING on arm64/for-next/core]
[also build test WARNING on driver-core/driver-core-testing driver-core/driver-core-next driver-core/driver-core-linus arm/for-next kvmarm/next soc/for-next linus/master arm/fixes v6.7-rc1 next-20231114]
[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/Yicong-Yang/arch_topology-Support-basic-SMT-control-for-the-driver/20231114-120544
base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
patch link: https://lore.kernel.org/r/20231114040110.54590-2-yangyicong%40huawei.com
patch subject: [PATCH v3 1/4] arch_topology: Support basic SMT control for the driver
config: parisc-generic-64bit_defconfig (https://download.01.org/0day-ci/archive/20231114/202311142157.B3tyngmI-lkp@intel.com/config)
compiler: hppa-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231114/202311142157.B3tyngmI-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311142157.B3tyngmI-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/base/arch_topology.c:32:12: warning: 'topology_smt_num_threads' defined but not used [-Wunused-variable]
32 | static int topology_smt_num_threads = 1;
| ^~~~~~~~~~~~~~~~~~~~~~~~
vim +/topology_smt_num_threads +32 drivers/base/arch_topology.c
30
31 /* Maximum threads number per-Core */
> 32 static int topology_smt_num_threads = 1;
33
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: Yicong Yang <yangyicong@huawei.com>,
catalin.marinas@arm.com, will@kernel.org, sudeep.holla@arm.com,
linux-arm-kernel@lists.infradead.org
Cc: oe-kbuild-all@lists.linux.dev, dietmar.eggemann@arm.com,
gregkh@linuxfoundation.org, rafael@kernel.org,
jonathan.cameron@huawei.com, prime.zeng@hisilicon.com,
linuxarm@huawei.com, yangyicong@hisilicon.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/4] arch_topology: Support basic SMT control for the driver
Date: Tue, 14 Nov 2023 21:42:52 +0800 [thread overview]
Message-ID: <202311142157.B3tyngmI-lkp@intel.com> (raw)
In-Reply-To: <20231114040110.54590-2-yangyicong@huawei.com>
Hi Yicong,
kernel test robot noticed the following build warnings:
[auto build test WARNING on arm64/for-next/core]
[also build test WARNING on driver-core/driver-core-testing driver-core/driver-core-next driver-core/driver-core-linus arm/for-next kvmarm/next soc/for-next linus/master arm/fixes v6.7-rc1 next-20231114]
[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/Yicong-Yang/arch_topology-Support-basic-SMT-control-for-the-driver/20231114-120544
base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
patch link: https://lore.kernel.org/r/20231114040110.54590-2-yangyicong%40huawei.com
patch subject: [PATCH v3 1/4] arch_topology: Support basic SMT control for the driver
config: parisc-generic-64bit_defconfig (https://download.01.org/0day-ci/archive/20231114/202311142157.B3tyngmI-lkp@intel.com/config)
compiler: hppa-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231114/202311142157.B3tyngmI-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311142157.B3tyngmI-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/base/arch_topology.c:32:12: warning: 'topology_smt_num_threads' defined but not used [-Wunused-variable]
32 | static int topology_smt_num_threads = 1;
| ^~~~~~~~~~~~~~~~~~~~~~~~
vim +/topology_smt_num_threads +32 drivers/base/arch_topology.c
30
31 /* Maximum threads number per-Core */
> 32 static int topology_smt_num_threads = 1;
33
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-11-14 13:43 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-14 4:01 [PATCH v3 0/4] Support SMT control on arm64 Yicong Yang
2023-11-14 4:01 ` Yicong Yang
2023-11-14 4:01 ` [PATCH v3 1/4] arch_topology: Support basic SMT control for the driver Yicong Yang
2023-11-14 4:01 ` Yicong Yang
2023-11-14 13:42 ` kernel test robot [this message]
2023-11-14 13:42 ` kernel test robot
2023-11-15 15:23 ` kernel test robot
2023-11-15 15:23 ` kernel test robot
2023-11-20 3:29 ` Yicong Yang
2023-11-20 3:29 ` Yicong Yang
2023-11-14 4:01 ` [PATCH v3 2/4] arch_topology: Support SMT control for OF based system Yicong Yang
2023-11-14 4:01 ` Yicong Yang
2023-11-14 4:01 ` [PATCH v3 3/4] arm64: topology: Support SMT control on ACPI " Yicong Yang
2023-11-14 4:01 ` Yicong Yang
2023-11-14 4:01 ` [PATCH v3 4/4] arm64: Kconfig: Enable HOTPLUG_SMT Yicong Yang
2023-11-14 4:01 ` Yicong Yang
-- strict thread matches above, loose matches on Subject: below --
2023-11-15 11:22 kernel test robot
2023-11-16 4:59 ` kernel test robot
2023-11-16 4:59 ` kernel test robot
2023-11-20 3:27 ` Yicong Yang
2023-11-20 3:27 ` Yicong Yang
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