From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 17E1B35CBB7 for ; Sat, 15 Nov 2025 10:32:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763202772; cv=none; b=PjMDKk2cngCRKq7XcKxHK8BqwzsFL1gP5wFDrJWRq9nYDLCaBdq3w51Qucn74EU9UBkCwSinW53JiVsfckd6CC5vS1qo5fZyh41qI/Q508p0MPVre7fztxkL1q1h7/h7AA0BIRU+aTcR4K5GhC5Rry3U2XUtwVCWCB7eNUdAlxQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763202772; c=relaxed/simple; bh=elANGExcynx3LW8roGgSRsUVVNTgUlJ2FrABMmDBvX4=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=He1sLz4W8Ij6tXKx8wGlSVC4yRuKIBbkYq7uUUZe25Q3CPLQ9N+ViHi1IzIRBXcAqA7nKm03A1Z0klACbjNHrRI2QoJ3jjMOvsQFKnDZbMeW73xRCplauHnPtrKIuX7R2bTmLnt6cwOFXA5dct6FGGasGn8GebFgekR8gkoOMsA= 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=Zl+jzoj7; arc=none smtp.client-ip=198.175.65.15 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="Zl+jzoj7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763202772; x=1794738772; h=date:from:to:cc:subject:message-id:mime-version; bh=elANGExcynx3LW8roGgSRsUVVNTgUlJ2FrABMmDBvX4=; b=Zl+jzoj74OFRxcRQe09lydTTPLxU7hFLULulfrGQDe9et15DRRcaANC/ LbNgw8QO6udHjTIRVqNUQ9C4d7Ko2anlrmOLSws83gvJih0f9rf402WGU gCvT4YF9+Fshae37nGar0Vh6fv/KxapFo9lAOQDA/GG2xbtifkxVxiMKs dmLqYmyVyYAFuC40gHFNx6UzFVC3th+eQcPqZgEoiXT3c0/JXAzhittDU vAKPGE6xwR0M1M2IhAYjQ1zfR4jfuar66rqAz9RNVOgXYmIO4gl4I3ncV EBDV/4qjvIsjNl77qssHg01RFvwsWTXhws1Vuu21596poevS/pbMUOAtz g==; X-CSE-ConnectionGUID: qijrM1MmRyeisz/kYYZDKw== X-CSE-MsgGUID: 8fy1bD5cQe6YmDyVkqlYBw== X-IronPort-AV: E=McAfee;i="6800,10657,11613"; a="68906033" X-IronPort-AV: E=Sophos;i="6.19,306,1754982000"; d="scan'208";a="68906033" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Nov 2025 02:32:51 -0800 X-CSE-ConnectionGUID: hWYPFlo6Rh+TVSS8duSSmQ== X-CSE-MsgGUID: gmXHzGY7TZ+CpPU1N548fQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,306,1754982000"; d="scan'208";a="194448831" Received: from lkp-server01.sh.intel.com (HELO 7b01c990427b) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 15 Nov 2025 02:32:49 -0800 Received: from kbuild by 7b01c990427b with local (Exim 4.96) (envelope-from ) id 1vKDaJ-0007tD-0Z; Sat, 15 Nov 2025 10:32:47 +0000 Date: Sat, 15 Nov 2025 18:32:20 +0800 From: kernel test robot To: Josh Poimboeuf Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, x86@kernel.org, Ingo Molnar Subject: [tip:objtool/core 5/5] drivers/tty/serial/icom.o: warning: objtool: startup() function name creates ambiguity with -ffunction-sections Message-ID: <202511151839.A810rWWM-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git objtool/core head: 9c7dc1dd897a1cdcade9566ea4664b03fbabf4a4 commit: 9c7dc1dd897a1cdcade9566ea4664b03fbabf4a4 [5/5] objtool: Warn on functions with ambiguous -ffunction-sections section names config: powerpc-randconfig-r123-20251115 (https://download.01.org/0day-ci/archive/20251115/202511151839.A810rWWM-lkp@intel.com/config) compiler: powerpc-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251115/202511151839.A810rWWM-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/202511151839.A810rWWM-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/tty/serial/icom.o: warning: objtool: startup() function name creates ambiguity with -ffunction-sections -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki