From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 62F1FA95C for ; Mon, 23 Jun 2025 01:13:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750641182; cv=none; b=JEmAY1tJGMZZniQMkG4AAEpr607jQAw31a+Yer7gKy30EYTYJrD7Cm1+BtY8Q6QCw15He6Kr9fysOAgQ+lTi5yVqHKzzCYQwWk6pKo1pE/+8grCFVmY60JDyVRmXBc3MAL4Jgpd8rpOwaucDrxlK6VaFVmdGtBpl71R89SgVJqw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750641182; c=relaxed/simple; bh=C7sFeVQPcHhNAm4C+yucZSdrwMkLdpe6waABIOaF5uw=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; b=bQXmJiHnyoFTrTofMhkW3Wl3h3zdlU7zYNJLUZyMrRV88TqqVUEdsb+caEUIPmcAZd1IBDfh46z+xhlAQ9Gnt9//PPxY++NI0ZVDStemoSx98o4W3GYCp0crQgzOgxpuxebmSGFZWLP1daaVgYlL6aheyX5GeCtVzGJ5H7eenRM= 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=ZosGyPtb; arc=none smtp.client-ip=192.198.163.18 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="ZosGyPtb" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1750641180; x=1782177180; h=date:from:to:cc:subject:message-id:mime-version: in-reply-to; bh=C7sFeVQPcHhNAm4C+yucZSdrwMkLdpe6waABIOaF5uw=; b=ZosGyPtbmqouWARQYGO66Lxf7l/8yncMmoCAA+mbFa4zU+8DnUCDArcG XNMGAYfIb3bH+YZvItyv/VLsvz+T0RlKMq9kRET12BYHScj677hOIi0Yw QZiXZkxqtOQ6SgBlBKFgWjQ6Uq/n+zMU4RhXf/cEA2YAe90a4fRSj+3jY d77ayubLpR582Af3nGrfcqvAy+G3Xl7bP5xqJiW+iMHbnrxHba9er6CDC WBjObTvABFFYgAR4pa3jnW0nsQmllapzDuENvZcpYMG761aRvTGWJ77zt ZXuAfI3vnQU1v63EDKQCaI/Mbv2CVYo6eanLHV1WqDfUewwPxSMAUI786 g==; X-CSE-ConnectionGUID: +WVic5dqS0mQ5LqdYO3Z0Q== X-CSE-MsgGUID: olRRMxNDSoutmnNblE78Wg== X-IronPort-AV: E=McAfee;i="6800,10657,11472"; a="52062132" X-IronPort-AV: E=Sophos;i="6.16,257,1744095600"; d="scan'208";a="52062132" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jun 2025 18:13:00 -0700 X-CSE-ConnectionGUID: 734vf1XaSCSD3RKCqQHR6g== X-CSE-MsgGUID: nR7yXi61SzuHcfrNgvgzWQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,257,1744095600"; d="scan'208";a="156946049" Received: from lkp-server01.sh.intel.com (HELO e8142ee1dce2) ([10.239.97.150]) by fmviesa004.fm.intel.com with ESMTP; 22 Jun 2025 18:12:59 -0700 Received: from kbuild by e8142ee1dce2 with local (Exim 4.96) (envelope-from ) id 1uTVk0-000Nbu-2q; Mon, 23 Jun 2025 01:12:56 +0000 Date: Mon, 23 Jun 2025 09:12:21 +0800 From: kernel test robot To: Simon Xue Cc: stable@vger.kernel.org, oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH v2] iommu/rockchip: prevent iommus dead loop when two masters share one IOMMU Message-ID: 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 In-Reply-To: <20250623010532.584409-1-xxm@rock-chips.com> Hi, Thanks for your patch. FYI: kernel test robot notices the stable kernel rule is not satisfied. The check is based on https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html#option-1 Rule: add the tag "Cc: stable@vger.kernel.org" in the sign-off area to have the patch automatically included in the stable tree. Subject: [PATCH v2] iommu/rockchip: prevent iommus dead loop when two masters share one IOMMU Link: https://lore.kernel.org/stable/20250623010532.584409-1-xxm%40rock-chips.com -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki