From patchwork Fri Jan 22 09:26:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: zhukeqian X-Patchwork-Id: 12038993 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AA05CC433E6 for ; Fri, 22 Jan 2021 11:01:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5E0C523A63 for ; Fri, 22 Jan 2021 11:01:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727889AbhAVK6M (ORCPT ); Fri, 22 Jan 2021 05:58:12 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:11124 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727217AbhAVJ1o (ORCPT ); Fri, 22 Jan 2021 04:27:44 -0500 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4DMYld4J3Hz15svp; Fri, 22 Jan 2021 17:25:49 +0800 (CST) Received: from DESKTOP-5IS4806.china.huawei.com (10.174.184.42) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.498.0; Fri, 22 Jan 2021 17:26:47 +0800 From: Keqian Zhu To: , , , , , Alex Williamson , Kirti Wankhede , "Cornelia Huck" CC: Will Deacon , Marc Zyngier , "Catalin Marinas" , Mark Rutland , "James Morse" , Robin Murphy , "Joerg Roedel" , Daniel Lezcano , "Thomas Gleixner" , Suzuki K Poulose , Julien Thierry , Andrew Morton , Alexios Zavras , , Subject: [PATCH v3 0/2] vfio/iommu_type1: some fixes Date: Fri, 22 Jan 2021 17:26:33 +0800 Message-ID: <20210122092635.19900-1-zhukeqian1@huawei.com> X-Mailer: git-send-email 2.8.4.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.184.42] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org v3: - Populate bitmap unconditionally. - Sanity check notifier when remove all domains. v2: - Address suggestions from Alex. - Remove unnecessary patches. Keqian Zhu (2): vfio/iommu_type1: Populate full dirty when detach non-pinned group vfio/iommu_type1: Fix some sanity checks in detach group drivers/vfio/vfio_iommu_type1.c | 50 +++++++++++++++++---------------- 1 file changed, 26 insertions(+), 24 deletions(-)