From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) (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 D53C014E2E2 for ; Fri, 26 Sep 2025 02:44:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758854645; cv=none; b=o+s3iXe66cXFfe9mQwmndHTM4yB9ODrN3VK3eaPwiOoRIgksEj2j8LrW/xxUiT4J7zaJW5E8cx8Tc+glkD7jAe0M9YdKMi/nPO+K0ECzv3qSQC/9fWpfG0l+w7FlllSkkCLi8IuDUhJdUCQb+JRstYnenv1FjAfYssfVSKjhCMo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758854645; c=relaxed/simple; bh=Nys7nGmEzAa3Rs+7Dx+hsECm3DHD9HVcRdRnYALRaWw=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=Z9fG93fNIbEuGssHqiD89Uc/35BmPqVTk+nX6LsnExmFmA56fGU8T17cxalvTZIzqHYvcTdYB+MXTYCGyAeDn2PJgTwht9Y8YFBR61ZC1Xcg1MFUWEbRnIcoXbBMZU5+YDroHBoQ4RjvvcK6bxDB70bcFcx1COg/FcpksQw40e0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=WjTAAf/i; arc=none smtp.client-ip=198.175.65.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="WjTAAf/i" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1758854644; x=1790390644; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=Nys7nGmEzAa3Rs+7Dx+hsECm3DHD9HVcRdRnYALRaWw=; b=WjTAAf/ibo/3gB6Bls8VCMJbqC1/R+zG+uUrGYe0mR7iLskO7eMXq+0E GypFXgSdrmhmOzUfyneQ/ofh9HribrbFR0iDTy8xiHsiXCEyYAA+Ojs5t 0D+dIWznEoqSUbmJ7AcT5LDVwRNAXUVANu/vt9DOLQavmD+ypuFX1siMX nzmZMD31lnYS5xsiAhdMjqWTDt7luLVqBeiWsWfh6mYuqwgN1o7GJY+nk zcuidMCfdu/4CCGNyjt3tZWaejaXsACjgf0WW7pbxYkAyg+WZg9jkFFlq a/BWj8wFkj+EPJY2T1hIWPcSMU2a8aBEOLGVYptfT5lq6qGTzuS6eOeYp A==; X-CSE-ConnectionGUID: M4EzpA3aQU6F96eFyE22+w== X-CSE-MsgGUID: TRW95VCORHayj2Z6Xh0oeg== X-IronPort-AV: E=McAfee;i="6800,10657,11564"; a="61354313" X-IronPort-AV: E=Sophos;i="6.18,293,1751266800"; d="scan'208";a="61354313" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Sep 2025 19:44:04 -0700 X-CSE-ConnectionGUID: jkfUqTK3T7qhzSV7pxM+Zw== X-CSE-MsgGUID: LIMtWEstSHOsvEoYHQosKA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,293,1751266800"; d="scan'208";a="177948774" Received: from allen-box.sh.intel.com ([10.239.159.52]) by fmviesa009.fm.intel.com with ESMTP; 25 Sep 2025 19:44:02 -0700 From: Lu Baolu To: Joerg Roedel Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH 0/1] [PULL REQUEST] iommu/vt-d: Fixes for v6.18-rc1 Date: Fri, 26 Sep 2025 10:41:29 +0800 Message-ID: <20250926024130.157514-1-baolu.lu@linux.intel.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hi Joerg, The following fix has been queued for the Intel iommu driver. It aims to solve the following problem: - Disallow dirty tracking if page walk is incoherent This fix is not so critical for v6.17-rc. Considering the upcoming merge window, it would be fine to include them with other patches for v6.18. Please consider it. Best regards, baolu Lu Baolu (1): iommu/vt-d: Disallow dirty tracking if incoherent page walk drivers/iommu/intel/iommu.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -- 2.43.0