Received: by 2002:ac0:ada8:0:0:0:0:0 with SMTP id o37-v6csp9486imb; Mon, 2 Jul 2018 06:41:35 -0700 (PDT) X-Google-Smtp-Source: ADUXVKI5P7PZghbXHTXZi8Xg4uJ1s28pnSP8iABwvbvMbGbBkuY7LFvaPBn2NEg2AsT/1+uJeMW5 X-Received: by 2002:a65:4382:: with SMTP id m2-v6mr21896020pgp.68.1530538895242; Mon, 02 Jul 2018 06:41:35 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1530538895; cv=none; d=google.com; s=arc-20160816; b=BCDc9fNg5z7FDZkoPK6YnzlGKG8ibUwd2Za2VHWWlHaIb9yC/qr9etl1MgV+BgNv6Y eiXVzrbIyXk7dsP2BUYhGTLX7vp736+U4qBKibwqNN8lvwTSKviNYTSH2nTh5hyhOQrq GroVCmyYjr8MKMp+xOsOO4app3SHCyHO3ojWtMgbKtDJCPdxlcFaYNtR/IJ8qYyQMsUL iD6+p7WbV+TmWE+Ir2GUjN4VGL5aZz6XIqUYpHUCiMG+qdH82SAeceFPtEc0BNrTQ0qc Bn3Zfz01ZSGvil2sVJniLBlg9y49zto6Fb98tFLDiUwOjzsAxOOby6IZyu5AAxJO/99R dtiA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:date:subject:cc :to:from:arc-authentication-results; bh=YFZDoMPPxGeoSKsbv4BtRr8kQpqNhPhWHj1tkrIw0dk=; b=I08YZS3cEicIiAKl4elK0rS/wxPy49jRDcru0HUIrtLJyTYYFyve38EBChTYQhovz0 QpLtJusRVHZpGJc7q/HFvHvOCAYjvlBnz6iTcblqtUN5ZCwPQA5ouXscTyNw7OYSh1aK UfA0BvnTqbppm2dVC9SbmYjswqqKRKI4ej1mxUTjldvteAFviDuTdtvnRjbOpKPDcia0 WjT3WdCHqSpF61aWrTRC3K5C55JN1+rRYcV5mCIJjLFO9pI5WOU/3eClP9I04ylvMtyN TTekQuTr6uwuGImVxWxNjmi2Tzd4PnGksRubHwYfVbvbT7hAXl7LBNnNENkF2VyrzFAy Forg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id m6-v6si4242177pgn.603.2018.07.02.06.41.20; Mon, 02 Jul 2018 06:41:35 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752311AbeGBNkb (ORCPT + 99 others); Mon, 2 Jul 2018 09:40:31 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:57338 "EHLO huawei.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1751922AbeGBNk3 (ORCPT ); Mon, 2 Jul 2018 09:40:29 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 8AC2889C52AEB; Mon, 2 Jul 2018 21:40:25 +0800 (CST) Received: from localhost.localdomain (10.143.28.91) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.382.0; Mon, 2 Jul 2018 21:40:18 +0800 From: Dongjiu Geng To: , , , , , , , , , , CC: , Subject: [PATCH v6 0/2] support exception state migration and set VSESR_EL2 by user space Date: Mon, 2 Jul 2018 21:40:13 +0800 Message-ID: <1530538815-3847-1-git-send-email-gengdongjiu@huawei.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.143.28.91] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series patch is separated from https://www.spinics.net/lists/kvm/msg168917.html 1. Detect whether KVM can set set guest SError syndrome 2. Support to Set VSESR_EL2 and inject SError by user space. 3. Support live migration to keep SError pending state and VSESR_EL2 value The user space patch is here: https://www.mail-archive.com/qemu-devel@nongnu.org/msg539534.html BTW: The user space patch is needed to rebase Dongjiu Geng (2): arm/arm64: KVM: Add KVM_GET/SET_VCPU_EVENTS arm64: KVM: export the capability to set guest SError syndrome Documentation/virtual/kvm/api.txt | 44 ++++++++++++++++++++++++++++++---- arch/arm64/include/asm/kvm_emulate.h | 5 ++++ arch/arm64/include/asm/kvm_host.h | 7 ++++++ arch/arm64/include/uapi/asm/kvm.h | 13 ++++++++++ arch/arm64/kvm/guest.c | 46 ++++++++++++++++++++++++++++++++++++ arch/arm64/kvm/inject_fault.c | 6 ++--- arch/arm64/kvm/reset.c | 4 ++++ include/uapi/linux/kvm.h | 1 + virt/kvm/arm/arm.c | 21 ++++++++++++++++ 9 files changed, 140 insertions(+), 7 deletions(-) -- 2.7.4