From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2AFE4C4321E for ; Thu, 1 Dec 2022 04:08:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229629AbiLAEIz (ORCPT ); Wed, 30 Nov 2022 23:08:55 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50004 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229611AbiLAEIv (ORCPT ); Wed, 30 Nov 2022 23:08:51 -0500 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 142657743A for ; Wed, 30 Nov 2022 20:08:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1669867730; x=1701403730; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=wDFL+yM/dCNG+ZwuVw9ZgnAnjVMbNp4Dy+Z5/rRcjE0=; b=ZYwMcofkipKTEdf3XQHoOzuTK0NaLCBYzN2MUowMfYZ1BgpjnRIyC97m pir5EP/tXmgtqkZNtmeb493PA30Qw7Aeed6Lg3urPRP78hd6oa5Wg+cs5 Id6pQb51e/4flncC6QkTwyN/FB87/ee1ZWp74ZewmuUkXqbKqaMJW+M3H TEnGTEiN1eLq7l+mq6zcIcw4mrAMjfYQ+9t8ZjaHnkOxsjSfbD+QIIGlw EZT8HVKMHp405zgiMQKX9s6OPNy+g0x4booXFgit0rDJlnYLIssY47lKh B8E9WOA3yxY0R2FVeCGkkI25j5ILutdr6aIoChG7v1oQiNLGSjYIgrm85 w==; X-IronPort-AV: E=McAfee;i="6500,9779,10547"; a="377745727" X-IronPort-AV: E=Sophos;i="5.96,207,1665471600"; d="scan'208";a="377745727" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Nov 2022 20:08:46 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10547"; a="707911652" X-IronPort-AV: E=Sophos;i="5.96,207,1665471600"; d="scan'208";a="707911652" Received: from allen-box.sh.intel.com ([10.239.159.48]) by fmsmga008.fm.intel.com with ESMTP; 30 Nov 2022 20:08:41 -0800 From: Lu Baolu To: Joerg Roedel Cc: Xiongfeng Wang , Yang Yingliang , Jacob Pan , iommu@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH 0/4] [PULL REQUEST] iommu/vt-d: Fixes for v6.1-rc8 Date: Thu, 1 Dec 2022 12:01:23 +0800 Message-Id: <20221201040127.1962750-1-baolu.lu@linux.intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Joerg, Below fixes are queued for v6.1. They aim to: - Add a fix to handle a QAT device quirk. - Fix 3 PCI device refcount leaks. This series is also available at github. https://github.com/LuBaolu/intel-iommu/commits/vtd-fix-for-v6.1-rc8 Please consider it for the iommu/fix branch. Best regards, Lu Baolu Jacob Pan (1): iommu/vt-d: Add a fix for devices need extra dtlb flush Xiongfeng Wang (2): iommu/vt-d: Fix PCI device refcount leak in has_external_pci() iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init() Yang Yingliang (1): iommu/vt-d: Fix PCI device refcount leak in prq_event_thread() drivers/iommu/intel/iommu.h | 4 ++ drivers/iommu/intel/dmar.c | 1 + drivers/iommu/intel/iommu.c | 73 +++++++++++++++++++++++++++++++++++-- drivers/iommu/intel/svm.c | 19 +++++++--- 4 files changed, 88 insertions(+), 9 deletions(-) -- 2.34.1