From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) (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 A95F921D59B for ; Thu, 22 Jan 2026 07:20:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769066453; cv=none; b=RolXrrvOCf93KAmnQogJxPOigLb+35P968pJ5z7GGtP3QVSJv7zYmw2SByin2RZl3BZIfmB/mG+JzNdPqyLhm3i/kCCCmk9spY3zm8zvpke5h9tT0t+V2nq8cxKFxlHIqAyxzFiKAlJd9x1C31Mb3S3Jv3PlhT1W7zcG2f6cqvc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769066453; c=relaxed/simple; bh=2Hl3exPjVeP4c232MZoQ+6EGCzhzQcq0Xxs4TDi0GGg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fRHxYekjvwzg4nXRXpYwUI/mhn85AEKxBXqGeo5rqQ4AZVLv3y87V/Ju0ziZomzEl4WVdfFPVJx/zS3LwWf0zIT8PKzZ7sDyEzQ9K0HJc50p29vFiUVjSwrdQ/OlI1lWoOChgnhTetMLUaPnf7sSQSJ1PIrGsAk1MNOh4N+wX4c= 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=QGKfybKF; arc=none smtp.client-ip=192.198.163.19 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="QGKfybKF" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1769066450; x=1800602450; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=2Hl3exPjVeP4c232MZoQ+6EGCzhzQcq0Xxs4TDi0GGg=; b=QGKfybKFZDtYfgSxQERmT7fzTx14l6pKpjvao2oN2p8tzQ/MJHWqmdLc 668jSWS0GVDn66JW3jXPsa48k/nq3UcL/55C6yrZ2dMdxUdyWNFG18fKX SCR4eQu7/cVRFZ4ZsnwvfaJz1IMAjR2yoOP+YjfuZr/h1KtToWa0CvuBZ wCOCzgcUtu2SqRQkaSMeMCEyUKKPtsBkrilkfh1zsgpzu4bAOL11qbE7V ul5hfwT08rAk4PQDcL6eB1GpQi4FYuPTQDMFx6AZtZTqTWw8CUkvYGkMn sk/qKbKsFFLSnumhgr3C3UDwMSBkRmYXiiikSW8wJQe/c0qr2vcUGKBV3 g==; X-CSE-ConnectionGUID: 6WezpDPXQBuRb3ZHAD3W4w== X-CSE-MsgGUID: rPkhNvGPSl6KfbdxWFxR0Q== X-IronPort-AV: E=McAfee;i="6800,10657,11678"; a="69318732" X-IronPort-AV: E=Sophos;i="6.21,245,1763452800"; d="scan'208";a="69318732" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Jan 2026 23:20:38 -0800 X-CSE-ConnectionGUID: /RkWqjGvSc6OJFZWoZDZKw== X-CSE-MsgGUID: MSBdt+YLQA+qFl1CNGxBcg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,245,1763452800"; d="scan'208";a="205910422" Received: from igk-lkp-server01.igk.intel.com (HELO afc5bfd7f602) ([10.211.93.152]) by orviesa010.jf.intel.com with ESMTP; 21 Jan 2026 23:20:34 -0800 Received: from kbuild by afc5bfd7f602 with local (Exim 4.98.2) (envelope-from ) id 1viozW-000000000S1-3U2W; Thu, 22 Jan 2026 07:20:30 +0000 Date: Thu, 22 Jan 2026 08:19:40 +0100 From: kernel test robot To: Rishikesh Jethwani , netdev@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, saeedm@nvidia.com, tariqt@nvidia.com, mbloch@nvidia.com, borisp@nvidia.com, john.fastabend@gmail.com, kuba@kernel.org, sd@queasysnail.net, davem@davemloft.net, pabeni@redhat.com, edumazet@google.com, leon@kernel.org, Rishikesh Jethwani Subject: Re: [PATCH v4 2/3] tls: add hardware offload key update support Message-ID: <202601220850.8AbmdIiS-lkp@intel.com> References: <20260121215727.3994324-3-rjethwani@purestorage.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260121215727.3994324-3-rjethwani@purestorage.com> Hi Rishikesh, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.19-rc6 next-20260121] [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/Rishikesh-Jethwani/tls-add-TLS-1-3-hardware-offload-support/20260122-060724 base: linus/master patch link: https://lore.kernel.org/r/20260121215727.3994324-3-rjethwani%40purestorage.com patch subject: [PATCH v4 2/3] tls: add hardware offload key update support config: x86_64-rhel-9.4 (https://download.01.org/0day-ci/archive/20260122/202601220850.8AbmdIiS-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260122/202601220850.8AbmdIiS-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/202601220850.8AbmdIiS-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from ./arch/x86/include/generated/asm/rwonce.h:1, from include/linux/compiler.h:380, from arch/x86/include/asm/atomic.h:5, from include/linux/atomic.h:7, from include/crypto/aead.h:11, from net/tls/tls_device.c:32: net/tls/tls_device.c: In function 'tls_set_device_offload': >> include/asm-generic/rwonce.h:55:37: error: lvalue required as left operand of assignment 55 | *(volatile typeof(x) *)&(x) = (val); \ | ^ include/asm-generic/rwonce.h:61:9: note: in expansion of macro '__WRITE_ONCE' 61 | __WRITE_ONCE(x, val); \ | ^~~~~~~~~~~~ arch/x86/include/asm/barrier.h:63:9: note: in expansion of macro 'WRITE_ONCE' 63 | WRITE_ONCE(*p, v); \ | ^~~~~~~~~~ include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ net/tls/tls_device.c:1249:25: note: in expansion of macro 'smp_store_release' 1249 | smp_store_release(sk->sk_validate_xmit_skb, | ^~~~~~~~~~~~~~~~~ -- In file included from arch/x86/include/generated/asm/rwonce.h:1, from include/linux/compiler.h:380, from arch/x86/include/asm/atomic.h:5, from include/linux/atomic.h:7, from include/crypto/aead.h:11, from tls_device.c:32: tls_device.c: In function 'tls_set_device_offload': >> include/asm-generic/rwonce.h:55:37: error: lvalue required as left operand of assignment 55 | *(volatile typeof(x) *)&(x) = (val); \ | ^ include/asm-generic/rwonce.h:61:9: note: in expansion of macro '__WRITE_ONCE' 61 | __WRITE_ONCE(x, val); \ | ^~~~~~~~~~~~ arch/x86/include/asm/barrier.h:63:9: note: in expansion of macro 'WRITE_ONCE' 63 | WRITE_ONCE(*p, v); \ | ^~~~~~~~~~ include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ tls_device.c:1249:25: note: in expansion of macro 'smp_store_release' 1249 | smp_store_release(sk->sk_validate_xmit_skb, | ^~~~~~~~~~~~~~~~~ vim +55 include/asm-generic/rwonce.h e506ea451254ab Will Deacon 2019-10-15 52 e506ea451254ab Will Deacon 2019-10-15 53 #define __WRITE_ONCE(x, val) \ e506ea451254ab Will Deacon 2019-10-15 54 do { \ e506ea451254ab Will Deacon 2019-10-15 @55 *(volatile typeof(x) *)&(x) = (val); \ e506ea451254ab Will Deacon 2019-10-15 56 } while (0) e506ea451254ab Will Deacon 2019-10-15 57 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki