From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) (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 BDA7535E552; Tue, 18 Nov 2025 13:59:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763474381; cv=none; b=bLj1SZR8LPHpXO9XRvRpEoTpVUD1J+h4FLREZglEeQmT3D9jD1YiDkSr2fX3zPuvkWVUSHJUutisfo+dru2MDVldZ1vLYgFvJBA4w85dPwpNrNLCOwA1KcSI2kMXQuflQRsjW3AJKt5XD7xAwzfcp95NPXcWkc3+zb97hkJC8Wk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763474381; c=relaxed/simple; bh=HqDBZlp+TkYDeUFB5b7sXoVV7Y23paoJopI3bJcnmCA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=msrirhNPY5tD3R0tx8FqLM9ckRO1k33bD/qhlUYqq/pF2qVqHbbMHBRucfH2dCAlHKREPmZb4zZD99pcEIXxwKnVSoTZcTdrvvmifdfslWFFOwOhy1WdJqLBsa2FDE/KR03TgokB+yyqiwymrPzWsYiGXbGVbpmAggIs6u4iVh8= 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=TA6D8mad; arc=none smtp.client-ip=192.198.163.10 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="TA6D8mad" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763474380; x=1795010380; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=HqDBZlp+TkYDeUFB5b7sXoVV7Y23paoJopI3bJcnmCA=; b=TA6D8madZ6M3G0skjCWZBTl5tLbTsbwbuGb4Wl/pOLIkNiUQM5jR1CZr punWOIiS6CkTCvgaEQnwuZj2dA4WP/19xVVO9o1u8coXvWaO25PBh8Man FE6XYFncXKAkEONmtw1w10rL0mGIXctbOWFAA5Cc92zm0zFOasf2FxQ5A EyqBanJiAVNr2UrouR8v4xBX08sfGRmtt6zuYT97sklEba0NLOlbdNHwb jLO5HVewp2p7xmtwmaVU+a+Iz3hragAmPdPQELD9pkeQuJiiv/fBxgamp ArW7qRGdrxOh3h5B0/gUx0QcaZDFRddJI3AJmnm63HHQKHWdSDr4CsFi0 A==; X-CSE-ConnectionGUID: +yEq3FytQZOpHH38BrNm6w== X-CSE-MsgGUID: C4f/5hy7RaO8jrQ8dK3N/w== X-IronPort-AV: E=McAfee;i="6800,10657,11617"; a="76847217" X-IronPort-AV: E=Sophos;i="6.19,314,1754982000"; d="scan'208";a="76847217" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Nov 2025 05:59:39 -0800 X-CSE-ConnectionGUID: 8f2/eroiRSifLkYmXOavsQ== X-CSE-MsgGUID: hP/FUeyrRy2YTqvEMQG4rA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,314,1754982000"; d="scan'208";a="195676328" Received: from lkp-server01.sh.intel.com (HELO adf6d29aa8d9) ([10.239.97.150]) by fmviesa004.fm.intel.com with ESMTP; 18 Nov 2025 05:59:35 -0800 Received: from kbuild by adf6d29aa8d9 with local (Exim 4.96) (envelope-from ) id 1vLMF2-0001nr-0a; Tue, 18 Nov 2025 13:59:32 +0000 Date: Tue, 18 Nov 2025 21:59:08 +0800 From: kernel test robot To: Praveen K Paladugu , kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, tglx@linutronix.de, mingo@redhat.com, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, arnd@arndb.de Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, anbelski@linux.microsoft.com, prapal@linux.microsoft.com, easwar.hariharan@linux.microsoft.com, nunodasneves@linux.microsoft.com, skinsburskii@linux.microsoft.com Subject: Re: [PATCH v5 2/3] hyperv: Use reboot notifier to configure sleep state Message-ID: <202511182118.ZOxiv0Fn-lkp@intel.com> References: <20251117210855.108126-3-prapal@linux.microsoft.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251117210855.108126-3-prapal@linux.microsoft.com> Hi Praveen, kernel test robot noticed the following build warnings: [auto build test WARNING on next-20251117] [cannot apply to tip/x86/core linus/master v6.18-rc6 v6.18-rc5 v6.18-rc4 v6.18-rc6] [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/Praveen-K-Paladugu/hyperv-Add-definitions-for-MSHV-sleep-state-configuration/20251118-051204 base: next-20251117 patch link: https://lore.kernel.org/r/20251117210855.108126-3-prapal%40linux.microsoft.com patch subject: [PATCH v5 2/3] hyperv: Use reboot notifier to configure sleep state config: arm64-randconfig-003-20251118 (https://download.01.org/0day-ci/archive/20251118/202511182118.ZOxiv0Fn-lkp@intel.com/config) compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251118/202511182118.ZOxiv0Fn-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/202511182118.ZOxiv0Fn-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/hv/mshv_common.c:210:6: warning: no previous prototype for function 'hv_sleep_notifiers_register' [-Wmissing-prototypes] 210 | void hv_sleep_notifiers_register(void) | ^ drivers/hv/mshv_common.c:210:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 210 | void hv_sleep_notifiers_register(void) | ^ | static 1 warning generated. vim +/hv_sleep_notifiers_register +210 drivers/hv/mshv_common.c 209 > 210 void hv_sleep_notifiers_register(void) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki