Received: by 2002:ac0:a5b6:0:0:0:0:0 with SMTP id m51-v6csp3495783imm; Mon, 4 Jun 2018 04:41:49 -0700 (PDT) X-Google-Smtp-Source: ADUXVKJPLccgJE8jXTlJumkkSMap+FwgvID+DThb0bQmMmhnm/DMDXaEqKLa20FhtVAC77IkvQbf X-Received: by 2002:a62:f551:: with SMTP id n78-v6mr21151842pfh.200.1528112509941; Mon, 04 Jun 2018 04:41:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1528112509; cv=none; d=google.com; s=arc-20160816; b=ZDTByWQQPxk0swV323B8XAglc8YRaLIuj+CbvgRRObFGW0MKm7MHnvPcd4FibTqCO/ OjyJw3a6OgbjaNUsd08/lAWTBGTABDCOrLCEedt9L35LhUnbwEu+rNJxgsr5jEhmBVpC ltRuZc5rVl99Su/IGnQs14FYekbUYjRL1pzR96g1s9gAdenxSh4iTcZkXCjsSrH6KbQ4 gTXUu6YMydne8xI3IJ4zdHL/XqU9fkJr+lDu0L1Q68ZCaPRA0il+7pCMMdzTSlmQa5Uo UYgHThWBoHO2w1GqEFQlcdbJDnzM5UuHczqfjzHf7LonCI6+7Qb6HPuhF4IlvuHzMPDG /50w== 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:to :from:arc-authentication-results; bh=4OoGj3KaCbwpUodY/sr6Aa2RBZidiwBUHMhTW4B09gU=; b=0WDUSfG39FoD+U7yKXjzX4SNdsw6DBQ+6OsnVzpvw1UKQl5xdI+kcpxFsgqb5Z3+KN An5TpZW4S8h21tJ5Vv6ABjEEhy/Hrkap2qCirHA+w9odOhhLPRQWDNoCuSwNmLggeC5v Q0kgJZBeb0UA9J5AauPSP66HE5FAEKQ0vlUfaTeG6xzu+uwjGdygZUATyQZyrpINYIek szdqa6o3SCI0fsFZcTdnczVXvU5Y6nYorBE0bAwYr3xMMNPPIJkPf9LsDX4KpBmuBApA l0Hl4xkmgem/gqdwL4UtDo0xzm2aD8O0vP9fUNfZ6P0WCETucKgjutCYIMxMWrnrZfZt Z7zQ== 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 3-v6si45414838plz.337.2018.06.04.04.41.35; Mon, 04 Jun 2018 04:41:49 -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 S1752323AbeFDLkj (ORCPT + 99 others); Mon, 4 Jun 2018 07:40:39 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:8686 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751418AbeFDLkh (ORCPT ); Mon, 4 Jun 2018 07:40:37 -0400 Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 8EAFA70DE57E0; Mon, 4 Jun 2018 19:40:23 +0800 (CST) Received: from localhost.localdomain (10.143.28.90) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.382.0; Mon, 4 Jun 2018 19:40:16 +0800 From: Dongjiu Geng To: , , , , , , , , , , , , , Subject: [PATCH v2 0/2] support to set VSESR_EL2 by user space Date: Tue, 5 Jun 2018 03:45:40 +0800 Message-ID: <1528141542-44048-1-git-send-email-gengdongjiu@huawei.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.143.28.90] 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://lists.gnu.org/archive/html/qemu-devel/2018-05/msg06965.html Dongjiu Geng (2): arm64: KVM: export the capability to set guest SError syndrome arm/arm64: KVM: Add KVM_GET/SET_VCPU_EVENTS Documentation/virtual/kvm/api.txt | 42 +++++++++++++++++++++++++++++++++--- arch/arm/include/asm/kvm_host.h | 6 ++++++ arch/arm/kvm/guest.c | 12 +++++++++++ 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 | 35 ++++++++++++++++++++++++++++++ arch/arm64/kvm/inject_fault.c | 6 +++--- arch/arm64/kvm/reset.c | 4 ++++ include/uapi/linux/kvm.h | 1 + virt/kvm/arm/arm.c | 19 ++++++++++++++++ 11 files changed, 144 insertions(+), 6 deletions(-) -- 2.7.4