From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (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 AC182147C9B for ; Tue, 28 Oct 2025 17:54:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761674079; cv=none; b=OKwhLfuQB9RtDZmo8l1OF65Nnsqt8rGL4l/cn5vUcnhvzEvuFN5PrPrMiOqzB5SI21PrdcWXT1yOyu9BgnKB/gtsPuJCM6JA7OWUBLyXXasyhTS7ol5yPGL9vM/8zzfO60dKJH9u5aaleDJyy+XvdNfqXE0ewFv72149wE5LoDg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761674079; c=relaxed/simple; bh=+XfPjxAiyUR+g9YPk2mdpcDipEBOHQEvOAQhXqwQBec=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=G7KlpEGyCpE7P2NuPyER8/nuaAwVqJJfLuk6TaeAgGEo6J7/HjzBm4noNlXu4dPcvibsyyB7b5KfXg4MbPUoO7+mg5KVVGOfaEYhSgrg1e+DRv6zQW5VoO74ZD3LW7snPMthTZMbfhzfgd4hGQTtKH+F99pwHy+Po5a5/KLMef0= 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=kU8cZ8Uz; arc=none smtp.client-ip=198.175.65.19 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="kU8cZ8Uz" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1761674078; x=1793210078; h=date:from:to:cc:subject:message-id:mime-version; bh=+XfPjxAiyUR+g9YPk2mdpcDipEBOHQEvOAQhXqwQBec=; b=kU8cZ8Uz7FiF4CphE5uW1srbnpxD2OLKr0jP0ZTK8w/H7P1kooTyw3yo Mo3yxCKMEdTelLJq7PeqV066sWQwHQsAuMN3A13On+pJ5lR81wHz9AjdP XkIbDBBE5DKzOuzmVOTYi28Ng9SGqasBw1nm1EJKO/uwuIBec67unycEE Cc+yrmf3Tx+wM0Vtq4VKxsYh79cX4Nu6+lZelJRoGhnDgoz/6vtjMWFeC yJHTIX1nOr3W6oEYlfOu4i8dj6YD6S1Dbz7u9Pan1COMvhEwQM8ueiIxs nDMT3KfQvSW6yiA5CYvUS4vnqExJKsSF7iI8DwGGK9gFANljKNpbaUbRj Q==; X-CSE-ConnectionGUID: hAMxP4AITDKUTocG3Kgu2Q== X-CSE-MsgGUID: FbojMGewTBS5co7AuwCu/g== X-IronPort-AV: E=McAfee;i="6800,10657,11586"; a="63670064" X-IronPort-AV: E=Sophos;i="6.19,261,1754982000"; d="scan'208";a="63670064" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Oct 2025 10:54:37 -0700 X-CSE-ConnectionGUID: b0TTWRHeRs6Vk+zd+lxYXQ== X-CSE-MsgGUID: K4bh8J2QSc6W+KtoK4vhgA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,261,1754982000"; d="scan'208";a="216296424" Received: from lkp-server02.sh.intel.com (HELO 66d7546c76b2) ([10.239.97.151]) by fmviesa001.fm.intel.com with ESMTP; 28 Oct 2025 10:54:35 -0700 Received: from kbuild by 66d7546c76b2 with local (Exim 4.96) (envelope-from ) id 1vDntE-000JYd-34; Tue, 28 Oct 2025 17:54:00 +0000 Date: Wed, 29 Oct 2025 01:51:47 +0800 From: kernel test robot To: Lucas De Marchi Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Rodrigo Vivi , Balasubramani Vivekanandan Subject: arch/xtensa/boot/boot-elf/bootstrap.S:58: Error: invalid register 'atomctl' for 'wsr' instruction Message-ID: <202510290153.vj0S6aHa-lkp@intel.com> 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 Content-Disposition: inline Hi Lucas, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: fd57572253bc356330dbe5b233c2e1d8426c66fd commit: b67e7422d229dead0dddaad7e7c05558f24d552f drm/xe: Fix build with CONFIG_MODULES=n date: 5 weeks ago config: xtensa-randconfig-r054-20251028 (https://download.01.org/0day-ci/archive/20251029/202510290153.vj0S6aHa-lkp@intel.com/config) compiler: xtensa-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251029/202510290153.vj0S6aHa-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/202510290153.vj0S6aHa-lkp@intel.com/ All errors (new ones prefixed by >>): arch/xtensa/boot/boot-elf/bootstrap.S: Assembler messages: >> arch/xtensa/boot/boot-elf/bootstrap.S:58: Error: invalid register 'atomctl' for 'wsr' instruction vim +58 arch/xtensa/boot/boot-elf/bootstrap.S e85e335f8ff615 Max Filippov 2012-12-03 42 e85e335f8ff615 Max Filippov 2012-12-03 43 .align 4 e85e335f8ff615 Max Filippov 2012-12-03 44 _SetupMMU: 09af39f649dac6 Max Filippov 2021-07-26 45 #if XCHAL_HAVE_WINDOWED e85e335f8ff615 Max Filippov 2012-12-03 46 movi a0, 0 e85e335f8ff615 Max Filippov 2012-12-03 47 wsr a0, windowbase e85e335f8ff615 Max Filippov 2012-12-03 48 rsync e85e335f8ff615 Max Filippov 2012-12-03 49 movi a0, 1 e85e335f8ff615 Max Filippov 2012-12-03 50 wsr a0, windowstart e85e335f8ff615 Max Filippov 2012-12-03 51 rsync 09af39f649dac6 Max Filippov 2021-07-26 52 #endif e85e335f8ff615 Max Filippov 2012-12-03 53 movi a0, 0x1F e85e335f8ff615 Max Filippov 2012-12-03 54 wsr a0, ps e85e335f8ff615 Max Filippov 2012-12-03 55 rsync e85e335f8ff615 Max Filippov 2012-12-03 56 e85e335f8ff615 Max Filippov 2012-12-03 57 #ifndef CONFIG_INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX e85e335f8ff615 Max Filippov 2012-12-03 @58 initialize_mmu :::::: The code at line 58 was first introduced by commit :::::: e85e335f8ff615f74e29e09cc2599f095600114b xtensa: add MMU v3 support :::::: TO: Max Filippov :::::: CC: Chris Zankel -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki