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Tue, 20 Feb 2024 06:28:57 +0000 Date: Tue, 20 Feb 2024 14:22:02 +0800 From: Yujie Liu To: Baoquan He CC: kernel test robot , Paul Gazzillo , "Necip Fazil Yildiran" , , Andrew Morton , Linux Memory Management List Subject: Re: [akpm-mm:mm-unstable 82/320] kismet: WARNING: unmet direct dependencies detected for CRASH_DUMP when selected by FA_DUMP Message-ID: References: <202402171431.MzqHz3g2-lkp@intel.com> Content-Type: text/plain; charset="utf-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-ClientProxiedBy: SI1PR02CA0025.apcprd02.prod.outlook.com (2603:1096:4:1f4::13) To CY5PR11MB6392.namprd11.prod.outlook.com (2603:10b6:930:37::15) Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CY5PR11MB6392:EE_|SJ0PR11MB5152:EE_ X-MS-Office365-Filtering-Correlation-Id: 1a82cb6b-5d0d-418e-e5f7-08dc31dd3792 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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Is there other ways I can reproduce the issue? Or have you tested > the latest linux-next/master because there's some udpate about the > config items change? It is not necessary to install kmax to reproduce the issue. You can choose either 1 or 2 to reproduce it. We will update the wording to make this clearer. If kmax installation failure is blocking method 1, could you please try method 2 to see if the issue can be reproduced? $ wget https://download.01.org/0day-ci/archive/20240217/202402171431.MzqHz3g2-lkp@intel.com/config -O .config $ make ARCH=powerpc olddefconfig WARNING: unmet direct dependencies detected for CRASH_DUMP Depends on [n]: ARCH_SUPPORTS_CRASH_DUMP [=y] && KEXEC_CORE [=n] Selected by [y]: - FA_DUMP [=y] && PPC64 [=y] && (PPC_RTAS [=y] || PPC_POWERNV [=y]) Best Regards, Yujie > > ------- > # 1. reproduce by kismet > # install kmax per https://github.com/paulgazz/kmax/blob/master/README.md > kismet --linux-ksrc=linux --selectees CONFIG_CRASH_DUMP --selectors CONFIG_FA_DUMP -a=powerpc > ------- > > > ====== > kextractors/kextractor-3.19/bconf.tab.c: In function ‘enter_if_branch’: > kextractors/kextractor-3.19/bconf.tab.c:150:5: error: implicit declaration of function ‘bconferror’; did you mean ‘ferror’? [-Wimplicit-function-declaration] > 150 | bconferror("MAX_IF_DEPTH exceeded"); > | ^~~~~~~~~~ > | ferror > kextractors/kextractor-3.19/bconf.tab.c: At top level: > kextractors/kextractor-3.19/bconf.tab.c:2064:1: error: return type defaults to ‘int’ [-Wimplicit-int] > 2064 | bconf_parse(char *file) > | ^~~~~~~~~~~ > kextractors/kextractor-3.19/bconf.tab.c:2107:1: error: return type defaults to ‘int’ [-Wimplicit-int] > 2107 | bconf_test_lexer(char *file) > | ^~~~~~~~~~~~~~~~ > kextractors/kextractor-3.19/bconf.tab.c:2119:1: error: return type defaults to ‘int’ [-Wimplicit-int] > 2119 | bconferror(char *msg) { > | ^~~~~~~~~~ > error: command '/usr/lib64/ccache/gcc' failed with exit code 1 > [end of output] > > note: This error originates from a subprocess, and is likely not a problem with pip. > ERROR: Failed building wheel for kmax > Failed to build kmax > ERROR: Could not build wheels for kmax, which is required to install pyproject.toml-based projects > ================= > > > > > > 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 > > | Closes: https://lore.kernel.org/oe-kbuild-all/202402171431.MzqHz3g2-lkp@intel.com/ > > > > kismet warnings: (new ones prefixed by >>) > > >> kismet: WARNING: unmet direct dependencies detected for CRASH_DUMP when selected by FA_DUMP > > > > -- > > 0-DAY CI Kernel Test Service > > https://github.com/intel/lkp-tests/wiki > > > >