From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) (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 2F3833B1A4 for ; Fri, 10 Jan 2025 13:36:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736516216; cv=none; b=aj6ecbmxtQwYSuiGnxwo/OkulRIfj8KfNb5Q2t4JSzjKo1vZI89fafqRq1vQ9ZCPMh4HUXvWKGLLZKnxfydpmKgEaK8R1cmos7lg7jjyNCaGsuJ3h0iX6UHsvZLf1ZzL6A4m9qIeoB7onq8x9sbJJOLAEv1PgQip5XXA7IHB1iA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736516216; c=relaxed/simple; bh=kbz4InWBPBUsfSlL4o//L1hAZKupgN5ZkxP3sIt70zM=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=ooRmnLyibl6YxjPRRMSdlNUAt7StYyi+bit039o6TqGnTyBuDAvCyphWH6TLfuR+xwTRc1HepfKWcIfVnmhvnJYFgVpo355Dt9DiE5ABDhxHlCGZkpAuYt5e15HKNgGfVpLNmYKmvYMfnu3hqLKYR7qKRcr/JFVKGQbnTUIE2Xk= 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=Sj9/500v; arc=none smtp.client-ip=192.198.163.12 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="Sj9/500v" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1736516214; x=1768052214; h=date:from:to:cc:subject:message-id:mime-version; bh=kbz4InWBPBUsfSlL4o//L1hAZKupgN5ZkxP3sIt70zM=; b=Sj9/500vqrQYrlST07/fKqOn19g02+j1dqOiiSQ/sKnpFy2xgQfruzSK Kkuo1IOH+ZifcP6P3H4QegB9MuH7CY7onvtOBvxty/n3BrjXzT3wG4jVC bvjZIkAnECJyJImSOgbSgP9KvPz2nEap08hvrB3LwlWHX1xpGXCwE/Y/x NTrPWGcxFM3I7hNzrk6gYMsgevzl8hLX8L6m0u/zvV8nzOaz5zfwJqW02 S0zSJz62RnSYkuvjFVb63WT271ojK1QZuhRdqm1BNb7hE+1qyYH5me2hb xqp7AF17ffsVhE4ezD1bnEKYcetiTHRSTbU4KAFbb7VkM+VphHXHVyXcC w==; X-CSE-ConnectionGUID: UySKA+/zQq+PlP9NrY0FVQ== X-CSE-MsgGUID: byRY12I4RAapE61UCLoooQ== X-IronPort-AV: E=McAfee;i="6700,10204,11311"; a="40750739" X-IronPort-AV: E=Sophos;i="6.12,303,1728975600"; d="scan'208";a="40750739" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jan 2025 05:36:53 -0800 X-CSE-ConnectionGUID: 2kk6tj5wRbmqcWCWIVr4mg== X-CSE-MsgGUID: sEUleNyKSde0he8ySHr9qw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="108837058" Received: from lkp-server01.sh.intel.com (HELO d63d4d77d921) ([10.239.97.150]) by orviesa005.jf.intel.com with ESMTP; 10 Jan 2025 05:36:52 -0800 Received: from kbuild by d63d4d77d921 with local (Exim 4.96) (envelope-from ) id 1tWFBy-000JGx-17; Fri, 10 Jan 2025 13:36:50 +0000 Date: Fri, 10 Jan 2025 21:35:56 +0800 From: kernel test robot To: cros-kernel-buildreports@googlegroups.com Cc: oe-kbuild-all@lists.linux.dev Subject: [android-common:android12-5.10 0/1] drivers/dma-buf/heaps/cma_heap.o: warning: objtool: cma_heap_dma_buf_release()+0xaa: unreachable instruction Message-ID: <202501102128.OrUBFHoI-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 John, FYI, the error/warning still remains. tree: https://android.googlesource.com/kernel/common android12-5.10 head: c6c375c99eb5a2435e39f3c3a3416a838cfd1637 commit: ec0437c0c80b584b517dba4586dcf20de8e3258e [0/1] BACKPORT: dma-buf: heaps: Move heap-helper logic into the cma_heap implementation config: x86_64-buildonly-randconfig-003-20250110 (https://download.01.org/0day-ci/archive/20250110/202501102128.OrUBFHoI-lkp@intel.com/config) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250110/202501102128.OrUBFHoI-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/202501102128.OrUBFHoI-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/dma-buf/heaps/cma_heap.o: warning: objtool: cma_heap_dma_buf_release()+0xaa: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki