From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 476FB1A2C0B for ; Fri, 7 Aug 2026 02:32:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786069966; cv=none; b=RqlKp6ebUIwPMXI9RhHoMjiDa664ejpzA59PLL5s03OPYuAl1LpSxOxBNDcw3198afjZHbkOuc66lRKsatlzBGFBfP2lsHHOmKqmJM3Vv66CBxP7xcGVhtlquafL6B3aqM2SotIZqRCCDk6Ud08c9Uo/IiRnkS8Oq5cmMVoOYA4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786069966; c=relaxed/simple; bh=kti/nyxPEBMVwwxDxmo7klV8QQOqi5h81zv/CMXDbDk=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=iUz7gyAx4gzK34bcRLor5/HVPV/eSckEQRx31Icm0fdtTWtm7AHT7N0mSNSeQX6KnJQsJ1iswv/KTknvZTu0ax6rgixjIBCs15DRGR54PJD/NFIDSJOO6v8LJAGLMPyTt2+Gsv22AIa5zSCIB35dP8VGhyZfSnpBtRVvGDHkMxA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=djyP+LPL; arc=none smtp.client-ip=192.198.163.9 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="djyP+LPL" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1786069964; x=1817605964; h=date:from:to:cc:subject:message-id:mime-version; bh=kti/nyxPEBMVwwxDxmo7klV8QQOqi5h81zv/CMXDbDk=; b=djyP+LPLDWF+0rztD23nb1Z/JMGlqrTEepeMTIMtmmedzg/J1SwI+FkK Up9mGH1md99ChTxcbqSpkT653gLnrzXorJesVxgmiunxh942oqka/v0/f No2/naKbgXP5hVR78fesqkyGC/m0oqZOyGqeCbGxkBo3sllEjxZFJddc9 fMPAy1nU83UxKU0QLqMUj2RN4l31K+aTIhsdx2b+jG+WtrppXivdwRTAP PGF6eccvJ6mv8BbK6wiHRfCtoEnLhLYvqY5hWR+MwdcugVdtrD9TgRYgP SlDhlEd6ez398Kh05ZnrI/7Obkz67VgCqhRUfB7GdyRhX1eHBw/1seAf/ Q==; X-CSE-ConnectionGUID: IfWyboc/SYmBGUc3EsPI5g== X-CSE-MsgGUID: GcpXmIRuTEGG8zmm/bqlaA== X-IronPort-AV: E=McAfee;i="6800,10657,11867"; a="97325152" X-IronPort-AV: E=Sophos;i="6.25,209,1779174000"; d="scan'208";a="97325152" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2026 19:32:43 -0700 X-CSE-ConnectionGUID: xKmJk3YrRHmA53lIS9kW8Q== X-CSE-MsgGUID: iHluSBVmSYmnEIDd6lapiA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,209,1779174000"; d="scan'208";a="300481594" Received: from lkp-server01.sh.intel.com (HELO 6eda058d650d) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 06 Aug 2026 19:32:43 -0700 Received: from kbuild by 6eda058d650d with local (Exim 4.98.2) (envelope-from ) id 1wsANz-00000000GuL-32K9; Fri, 07 Aug 2026 02:32:39 +0000 Date: Fri, 07 Aug 2026 10:32:20 +0800 From: kernel test robot To: Jim Cromie , =?utf-8?Q?"=C5=81ukasz?= Bartosik" Cc: oe-kbuild-all@lists.linux.dev Subject: [jimc:jump-batch-core-1 6/50] include/drm/drm_print.h:566:9: error: implicit declaration of function '_dynamic_func_call_cls' Message-ID: <202608071053.W3sfgRxb-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii tree: https://github.com/jimc/linux.git jump-batch-core-1 head: 19767e24687af03cf51f7b108eda8f03b07bf876 commit: a69b6bd4c063068d4e532164aa4c7fe23a36b708 [6/50] drm: Mark CONFIG_DRM_USE_DYNAMIC_DEBUG as unBROKEN config: arm-randconfig-002-20260807 (https://download.01.org/0day-ci/archive/20260807/202608071053.W3sfgRxb-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 12.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260807/202608071053.W3sfgRxb-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 | Closes: https://lore.kernel.org/oe-kbuild-all/202608071053.W3sfgRxb-lkp@intel.com/ Note: the jimc/jump-batch-core-1 HEAD 19767e24687af03cf51f7b108eda8f03b07bf876 builds fine. It only hurts bisectability. All errors (new ones prefixed by >>): In file included from drivers/accel/ethosu/ethosu_job.c:15: drivers/accel/ethosu/ethosu_job.c: In function 'ethosu_ioctl_submit': >> include/drm/drm_print.h:566:9: error: implicit declaration of function '_dynamic_func_call_cls' [-Werror=implicit-function-declaration] 566 | _dynamic_func_call_cls(cat, fmt, __drm_dev_dbg, \ | ^~~~~~~~~~~~~~~~~~~~~~ include/drm/drm_print.h:651:9: note: in expansion of macro 'drm_dev_dbg' 651 | drm_dev_dbg(__drm_to_dev(drm), DRM_UT_DRIVER, fmt, ##__VA_ARGS__) | ^~~~~~~~~~~ include/drm/drm_print.h:669:33: note: in expansion of macro 'drm_dbg_driver' 669 | #define drm_dbg(drm, fmt, ...) drm_dbg_driver(drm, fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~ drivers/accel/ethosu/ethosu_job.c:495:17: note: in expansion of macro 'drm_dbg' 495 | drm_dbg(dev, "Reserved field in drm_ethosu_submit struct should be 0.\n"); | ^~~~~~~ cc1: some warnings being treated as errors vim +/_dynamic_func_call_cls +566 include/drm/drm_print.h 02c9656b2f0d69 Haneen Mohammed 2017-10-17 560 84ec67288c10fb Jim Cromie 2022-09-11 561 #if !defined(CONFIG_DRM_USE_DYNAMIC_DEBUG) e820f52577b14c Jim Cromie 2022-09-11 562 #define drm_dev_dbg(dev, cat, fmt, ...) \ 16deeb8e18cafd Jim Cromie 2022-09-11 563 __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__) 84ec67288c10fb Jim Cromie 2022-09-11 564 #else 84ec67288c10fb Jim Cromie 2022-09-11 565 #define drm_dev_dbg(dev, cat, fmt, ...) \ 16deeb8e18cafd Jim Cromie 2022-09-11 @566 _dynamic_func_call_cls(cat, fmt, __drm_dev_dbg, \ 84ec67288c10fb Jim Cromie 2022-09-11 567 dev, cat, fmt, ##__VA_ARGS__) 84ec67288c10fb Jim Cromie 2022-09-11 568 #endif e820f52577b14c Jim Cromie 2022-09-11 569 :::::: The code at line 566 was first introduced by commit :::::: 16deeb8e18cafd30e70d8dc2b12a753b28298d8a drm_print: add _ddebug descriptor to drm_*dbg prototypes :::::: TO: Jim Cromie :::::: CC: Greg Kroah-Hartman -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki