From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) (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 AABC6282F12 for ; Sat, 13 Jun 2026 05:09:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.20 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781327370; cv=none; b=XZbByQ7hdpdLgHZlHbZKcnnGDSowwW5DUeIPCBXcLqpij/TVTFNq9euoM5xfxTyrWk17pn7UYqnIsL7mY0xJh7Yv9cfvJ1r5uqkfu0p2x3/Vhugo+ANxRhfAPN7KJ6wh5Mn/XIAR3T2XB5ADxOnw4hATAx2GVcEoH+WEFQA/rD0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781327370; c=relaxed/simple; bh=e5yEZrS7a+befZ4uYqX7kAii4ut0tAY3VGVAhvOdf4A=; h=Date:From:To:Cc:Subject:Message-ID; b=l2X2avj6pKD57MDUgGzg2uDxDmGkZMH9oSYyOkcNQzo2GyB2W/nXgtzXeA3tHVlybH+DaoM5iKHXArvIX0Zfu/AOhtVWEoGOaLXIK988nSFhjJsGILtgQbWR/uWIWDVyO/kjGhqr1FXRM+ssPvxN4pRpK936FrZu9wk0doeQne4= 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=ENIDA0kt; arc=none smtp.client-ip=198.175.65.20 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="ENIDA0kt" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1781327369; x=1812863369; h=date:from:to:cc:subject:message-id; bh=e5yEZrS7a+befZ4uYqX7kAii4ut0tAY3VGVAhvOdf4A=; b=ENIDA0ktl/SrsRuoqIjDFr7L1tMWEpl4vx6/od76nyB821fk52Rmi920 DdnSBEG8qKhkD68NTx5jClHULpA7HswxeVy3Rkr/cdN8nE6mqGUX9gpKT j+RxCya+T6Pd16MB+2LOzOT25Rjuomm6PkzgyaXmgubq2ffPU9hwE8MAX ZwdFaR6PXJMtOTaclqR/DcH26AuMdFdsn0TiwmmaWis9SF5VcLMOCYn/k zDXM2yJmSwXuS/v0B0HVGsj7zjSfrqZpol2Z05Bg6xj4sg7x/UYiGrqDj wK04wWMV/G3I71+0Bt6H9M3VwcJB4vxosFfFp6YEvI7++ToTLxs+YMBGH Q==; X-CSE-ConnectionGUID: WX8RlWEDRomo/5A9cUU4Sg== X-CSE-MsgGUID: 9IHLrj4FSLePhCdP/CDW/w== X-IronPort-AV: E=McAfee;i="6800,10657,11815"; a="81899485" X-IronPort-AV: E=Sophos;i="6.24,201,1774335600"; d="scan'208";a="81899485" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jun 2026 22:09:29 -0700 X-CSE-ConnectionGUID: dqtEyvUgTkSeKYkbDKkgYw== X-CSE-MsgGUID: UdrMWb8jRSS69dWpjS8kNQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,201,1774335600"; d="scan'208";a="277191103" Received: from lkp-server01.sh.intel.com (HELO f0d55cb201f0) ([10.239.97.150]) by orviesa002.jf.intel.com with ESMTP; 12 Jun 2026 22:09:28 -0700 Received: from kbuild by f0d55cb201f0 with local (Exim 4.98.2) (envelope-from ) id 1wYGcX-00000000Pgw-3ZW4; Sat, 13 Jun 2026 05:09:25 +0000 Date: Sat, 13 Jun 2026 13:09:25 +0800 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: drivers/base/regmap/regmap-irq.o: warning: objtool: read_irq_data+0x6d8: unreachable instruction Message-ID: <202606131353.cjEkOhLi-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: :::::: :::::: Manual check reason: "loongarch: unreachable instruction" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev CC: linux-kernel@vger.kernel.org TO: "Mathieu Dubois-Briand" CC: Mark Brown CC: Andy Shevchenko Hi Mathieu, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 2b414a95b8f7307d42173ba9e580d6d3e2bcbfce commit: 1c12fbdf40e17df2efc24bf2009a0c3bfa75bfa7 regmap: irq: Add support for chips without separate IRQ status date: 1 year, 1 month ago :::::: branch date: 2 days ago :::::: commit date: 1 year, 1 month ago config: loongarch-randconfig-r064-20260608 (https://download.01.org/0day-ci/archive/20260613/202606131353.cjEkOhLi-lkp@intel.com/config) compiler: loongarch64-linux-gcc (GCC) 16.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260613/202606131353.cjEkOhLi-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 | Fixes: 1c12fbdf40e1 ("regmap: irq: Add support for chips without separate IRQ status") | Reported-by: kernel test robot | Closes: https://lore.kernel.org/r/202606131353.cjEkOhLi-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/base/regmap/regmap-irq.o: warning: objtool: read_irq_data+0x6d8: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki