From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) (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 B34FF2C11C6; Thu, 22 Jan 2026 13:06:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769087168; cv=none; b=V/zS/RtcLm0sUQxX7KdNarRegCXNHqUFaLTqpVg8ky5DgPNSQ130nqcVvrs6IV8BNRpSB7Hd7HxVinBPHvbDKqB+95h05dOL42RdddeNgxfb5QOP0+zG8HXE1ib8a0QbN7iOCavh3DZ3jqezqYb+BKwj2Tx9wfMOKacl6sz0YtU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769087168; c=relaxed/simple; bh=rC6T3O4H3sHc69QHplsUYFl5tJd5RhVrogcigqQQ2PQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gXDHSqbqWz93257ZmbmyQ17dR9Gg7xGOPDlUxiIDm9MtYKQAsgVQwLnT78Ug74BrijWjze9rKopJ05lqili9H2M2iLx3nDTWXQxUmdEXWjXVM+QG7qBDiQAF2pPqcV8UOcsSHi4ZBAG0MqKwodkH5QLUdlseRiYoWgeBEBPGC5w= 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=TKylzkSa; arc=none smtp.client-ip=192.198.163.16 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="TKylzkSa" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1769087166; x=1800623166; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=rC6T3O4H3sHc69QHplsUYFl5tJd5RhVrogcigqQQ2PQ=; b=TKylzkSa5oQmt1SjptZeVCf2iahOvFlr15w1NO07qN8kub3uGtvhRQnn cFWBSmsQRzZtHbi6n2R24qSsHdNOUhJ6zLcVkAfiFByjYD3l6C7TVXjjk fBtKM8PNtx5Jnj1bzQ4Z1uSAhAOzEgH3Jsx/yklnoS0GiWg50hlqWywEn g6ml7b9v1KmQdrbOjqa6kqVdJ8op0vZyhzaBw8j7VBZrCezF2EI+Fgvy2 hdPqXyuJX9dBFpPpVl6My4AiFQxdys3vGpy1zJfUJkldrRqy8YtM+++8l SPBEBR++XijeUq7JTpMldbKyFJMu+taq/Ys9QeAu7FNDlBzPYDlc9Fsif Q==; X-CSE-ConnectionGUID: 9rroT95/QgWIxZZICfjBbQ== X-CSE-MsgGUID: 4ehAkqDsTeWVj5SP74N3lA== X-IronPort-AV: E=McAfee;i="6800,10657,11678"; a="57892419" X-IronPort-AV: E=Sophos;i="6.21,246,1763452800"; d="scan'208";a="57892419" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jan 2026 05:06:05 -0800 X-CSE-ConnectionGUID: 079ECkJBSHqbNlHT4t7v0w== X-CSE-MsgGUID: Wl0Myg7PSjGDi9QeczkPvA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,246,1763452800"; d="scan'208";a="206991199" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 22 Jan 2026 05:06:01 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1viuNr-00000000Sqn-1c5V; Thu, 22 Jan 2026 13:05:59 +0000 Date: Thu, 22 Jan 2026 21:05:10 +0800 From: kernel test robot To: Carlos Song , andi.shyti@kernel.org, aisheng.dong@nxp.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, vz@mleia.com, pandy.gao@nxp.com, B38611@freescale.com, wsa@kernel.org Cc: oe-kbuild-all@lists.linux.dev, linux-i2c@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Carlos Song , Frank Li Subject: Re: [Patch V3] i2c: imx-lpi2c: fix SMBus block read NACK after byte count Message-ID: <202601222033.Qhu55YA4-lkp@intel.com> References: <20260121094837.2651035-1-carlos.song@nxp.com> Precedence: bulk X-Mailing-List: linux-i2c@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: <20260121094837.2651035-1-carlos.song@nxp.com> Hi Carlos, 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] [cannot apply to andi-shyti/i2c/i2c-host] [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/Carlos-Song/i2c-imx-lpi2c-fix-SMBus-block-read-NACK-after-byte-count/20260121-175629 base: linus/master patch link: https://lore.kernel.org/r/20260121094837.2651035-1-carlos.song%40nxp.com patch subject: [Patch V3] i2c: imx-lpi2c: fix SMBus block read NACK after byte count config: m68k-allmodconfig (https://download.01.org/0day-ci/archive/20260122/202601222033.Qhu55YA4-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260122/202601222033.Qhu55YA4-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/202601222033.Qhu55YA4-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from drivers/i2c/busses/i2c-imx-lpi2c.c:19: drivers/i2c/busses/i2c-imx-lpi2c.c: In function 'lpi2c_imx_read_init': >> drivers/i2c/busses/i2c-imx-lpi2c.c:93:29: error: implicit declaration of function 'FIELD_GET' [-Wimplicit-function-declaration] 93 | #define MSR_RDF_ASSERTED(x) FIELD_GET(MSR_RDF, (x)) | ^~~~~~~~~ include/linux/iopoll.h:49:21: note: in definition of macro 'poll_timeout_us' 49 | if (cond) { \ | ^~~~ include/linux/iopoll.h:193:9: note: in expansion of macro 'read_poll_timeout' 193 | read_poll_timeout(op, val, cond, sleep_us, timeout_us, false, addr) | ^~~~~~~~~~~~~~~~~ include/linux/iopoll.h:228:9: note: in expansion of macro 'readx_poll_timeout' 228 | readx_poll_timeout(readl, addr, val, cond, delay_us, timeout_us) | ^~~~~~~~~~~~~~~~~~ drivers/i2c/busses/i2c-imx-lpi2c.c:569:23: note: in expansion of macro 'readl_poll_timeout' 569 | ret = readl_poll_timeout(lpi2c_imx->base + LPI2C_MSR, val, | ^~~~~~~~~~~~~~~~~~ drivers/i2c/busses/i2c-imx-lpi2c.c:570:42: note: in expansion of macro 'MSR_RDF_ASSERTED' 570 | MSR_RDF_ASSERTED(val), 1, 1000); | ^~~~~~~~~~~~~~~~ vim +/FIELD_GET +93 drivers/i2c/busses/i2c-imx-lpi2c.c 70 71 #define MCR_MEN BIT(0) 72 #define MCR_RST BIT(1) 73 #define MCR_DOZEN BIT(2) 74 #define MCR_DBGEN BIT(3) 75 #define MCR_RTF BIT(8) 76 #define MCR_RRF BIT(9) 77 #define MSR_TDF BIT(0) 78 #define MSR_RDF BIT(1) 79 #define MSR_SDF BIT(9) 80 #define MSR_NDF BIT(10) 81 #define MSR_ALF BIT(11) 82 #define MSR_MBF BIT(24) 83 #define MSR_BBF BIT(25) 84 #define MIER_TDIE BIT(0) 85 #define MIER_RDIE BIT(1) 86 #define MIER_SDIE BIT(9) 87 #define MIER_NDIE BIT(10) 88 #define MCFGR1_AUTOSTOP BIT(8) 89 #define MCFGR1_IGNACK BIT(9) 90 #define MRDR_RXEMPTY BIT(14) 91 #define MDER_TDDE BIT(0) 92 #define MDER_RDDE BIT(1) > 93 #define MSR_RDF_ASSERTED(x) FIELD_GET(MSR_RDF, (x)) 94 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki