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[23.128.96.31]) by mx.google.com with ESMTPS id f1-20020a25a401000000b00da028890e3esi4322849ybi.358.2023.10.24.22.59.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Oct 2023 22:59:36 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) client-ip=23.128.96.31; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=K6UV0ywq; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id 6B595802158C; Tue, 24 Oct 2023 22:59:31 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231551AbjJYF7Y (ORCPT + 99 others); Wed, 25 Oct 2023 01:59:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229498AbjJYF7X (ORCPT ); Wed, 25 Oct 2023 01:59:23 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EFB5812F; Tue, 24 Oct 2023 22:59:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1698213561; x=1729749561; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=sl7Ov3shGCR6/Lo9HN950tbCO7I47zj+Y3uAuM/GEeI=; b=K6UV0ywqfu//UyPgQoX4jLicMrerhVcg0XdCzM07MQqLcLDUeAbDho2R Cv8sewl0rMN9SWPxtS3XDYiY5xvXqGi6R1gHErwoJVPBueGVGYR2OIjox HrtYQt6dvNNrNgJXDDz+qhfRsHddR5uZikHZecsBTtqUPzQ0zIhoSNgtQ dZCWvRDTXC38LEfaO89AC5huDcX7GhfLYKvmSSproo2ZdC9w77HrBQsL3 ZbA+asm/dr/WSsVoq+eYKDeQ7BPhFzFpRe5l0X8umEKl+T7DE1u+qPi3g Uj0FuNJeIxpcX2Y6If86zk52Zovw1utrdtlAsWbMh4bYGfQGNTiYS4gFS w==; X-IronPort-AV: E=McAfee;i="6600,9927,10873"; a="473479208" X-IronPort-AV: E=Sophos;i="6.03,249,1694761200"; d="scan'208";a="473479208" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Oct 2023 22:59:21 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10873"; a="788021746" X-IronPort-AV: E=Sophos;i="6.03,249,1694761200"; d="scan'208";a="788021746" Received: from lxy-clx-4s.sh.intel.com ([10.239.48.52]) by orsmga008.jf.intel.com with ESMTP; 24 Oct 2023 22:59:17 -0700 From: Xiaoyao Li To: Paolo Bonzini , Sean Christopherson , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen Cc: Jonathan Corbet , Wanpeng Li , Vitaly Kuznetsov , x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Xiaoyao Li Subject: [PATCH v2 0/2] x86/asyncpf: Fixes the size of asyncpf PV data and related docs Date: Wed, 25 Oct 2023 01:59:12 -0400 Message-Id: <20231025055914.1201792-1-xiaoyao.li@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=0.1 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,HK_RANDOM_FROM, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Tue, 24 Oct 2023 22:59:31 -0700 (PDT) First patch tries to make the size of 'struct kvm_vcpu_pv_apf_data' matched with its documentation. Second patch fixes the wrong description of the MSR_KVM_ASYNC_PF_EN documentation and some minor improvement. v1: https://lore.kernel.org/all/ZS7ERnnRqs8Fl0ZF@google.com/T/#m0e12562199923ab58975d4ae9abaeb4a57597893 Xiaoyao Li (2): x86/kvm/async_pf: Use separate percpu variable to track the enabling of asyncpf KVM: x86: Improve documentation of MSR_KVM_ASYNC_PF_EN Documentation/virt/kvm/x86/msr.rst | 19 +++++++++---------- arch/x86/include/uapi/asm/kvm_para.h | 1 - arch/x86/kernel/kvm.c | 11 ++++++----- 3 files changed, 15 insertions(+), 16 deletions(-) base-commit: 2b3f2325e71f09098723727d665e2e8003d455dc -- 2.34.1