From patchwork Sat Apr 11 04:14:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiangyifei X-Patchwork-Id: 284471 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=-14.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, 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 E2714C2BA19 for ; Sat, 11 Apr 2020 04:22:24 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B21042078E for ; Sat, 11 Apr 2020 04:22:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B21042078E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:48642 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jN7ex-0001hv-SH for qemu-devel@archiver.kernel.org; Sat, 11 Apr 2020 00:22:23 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47199) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jN7Ze-0000N2-Od for qemu-devel@nongnu.org; Sat, 11 Apr 2020 00:16:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jN7ZT-0006M7-VL for qemu-devel@nongnu.org; Sat, 11 Apr 2020 00:16:53 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:3739 helo=huawei.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jN7ZT-0006L7-L6; Sat, 11 Apr 2020 00:16:43 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 74309DF672F0D1670750; Sat, 11 Apr 2020 12:16:40 +0800 (CST) Received: from huawei.com (10.173.222.107) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.487.0; Sat, 11 Apr 2020 12:16:33 +0800 From: Yifei Jiang To: , Subject: [PATCH RFC v2 1/9] linux-header: Update linux/kvm.h Date: Sat, 11 Apr 2020 12:14:19 +0800 Message-ID: <20200411041427.14828-2-jiangyifei@huawei.com> X-Mailer: git-send-email 2.14.1.windows.1 In-Reply-To: <20200411041427.14828-1-jiangyifei@huawei.com> References: <20200411041427.14828-1-jiangyifei@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.173.222.107] X-CFilter-Loop: Reflected X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 45.249.212.191 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: victor.zhangxiaofeng@huawei.com, zhang.zhanghailiang@huawei.com, sagark@eecs.berkeley.edu, yinyipeng1@huawei.com, kbastian@mail.uni-paderborn.de, anup.patel@wdc.com, Alistair.Francis@wdc.com, kvm-riscv@lists.infradead.org, palmer@dabbelt.com, Yifei Jiang , dengkai1@huawei.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Update linux/kvm.h to commit b9a6e4cd9 on https://github.com/kvm-riscv/linux. Only use this header file, so do not update all linux headers. Signed-off-by: Yifei Jiang Signed-off-by: Yipeng Yin --- linux-headers/linux/kvm.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h index 265099100e..7cfc111af5 100644 --- a/linux-headers/linux/kvm.h +++ b/linux-headers/linux/kvm.h @@ -236,6 +236,7 @@ struct kvm_hyperv_exit { #define KVM_EXIT_IOAPIC_EOI 26 #define KVM_EXIT_HYPERV 27 #define KVM_EXIT_ARM_NISV 28 +#define KVM_EXIT_RISCV_SBI 28 /* For KVM_EXIT_INTERNAL_ERROR */ /* Emulate instruction failed. */ @@ -400,6 +401,13 @@ struct kvm_run { __u64 esr_iss; __u64 fault_ipa; } arm_nisv; + /* KVM_EXIT_RISCV_SBI */ + struct { + unsigned long extension_id; + unsigned long function_id; + unsigned long args[6]; + unsigned long ret[2]; + } riscv_sbi; /* Fix the size of the union. */ char padding[256]; };