From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 831E0C433E1 for ; Wed, 19 Aug 2020 10:26:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 527B02072D for ; Wed, 19 Aug 2020 10:26:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="V6TEAv8M" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727053AbgHSK0F (ORCPT ); Wed, 19 Aug 2020 06:26:05 -0400 Received: from smtp-fw-2101.amazon.com ([72.21.196.25]:6220 "EHLO smtp-fw-2101.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726642AbgHSK0E (ORCPT ); Wed, 19 Aug 2020 06:26:04 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1597832764; x=1629368764; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=KCodnIdrXI52KBO8fW6zf2JPgwR/SXg5pDPELvzDbk0=; b=V6TEAv8MiOjF6nB+UIhUUIIZkHLO6O0r4cxY4INDoVeOnULc5YG2yfN2 RKg/GdbfBK2rctJN0MTU4zlryh0WYvOVOiqX8Au23chrRrNBGYOL4Wj8Z Ol1QoJDu/z+oQ2pSszATxfa9nLqj0Ww9z6ZMmelVBSI3p9pDhRpRWN4IV g=; X-IronPort-AV: E=Sophos;i="5.76,331,1592870400"; d="scan'208";a="48579822" Received: from iad12-co-svc-p1-lb1-vlan2.amazon.com (HELO email-inbound-relay-1e-62350142.us-east-1.amazon.com) ([10.43.8.2]) by smtp-border-fw-out-2101.iad2.amazon.com with ESMTP; 19 Aug 2020 10:26:03 +0000 Received: from EX13MTAUWC002.ant.amazon.com (iad55-ws-svc-p15-lb9-vlan2.iad.amazon.com [10.40.159.162]) by email-inbound-relay-1e-62350142.us-east-1.amazon.com (Postfix) with ESMTPS id EB06AA1D67; Wed, 19 Aug 2020 10:26:00 +0000 (UTC) Received: from EX13D20UWC001.ant.amazon.com (10.43.162.244) by EX13MTAUWC002.ant.amazon.com (10.43.162.240) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 19 Aug 2020 10:26:00 +0000 Received: from 38f9d3867b82.ant.amazon.com (10.43.162.85) by EX13D20UWC001.ant.amazon.com (10.43.162.244) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 19 Aug 2020 10:25:58 +0000 Subject: Re: [PATCH v3 05/12] KVM: x86: Add support for exiting to userspace on rdmsr or wrmsr To: Aaron Lewis , CC: , , References: <20200818211533.849501-1-aaronlewis@google.com> <20200818211533.849501-6-aaronlewis@google.com> From: Alexander Graf Message-ID: <92dc58cc-2137-d063-1999-be3847485605@amazon.com> Date: Wed, 19 Aug 2020 12:25:56 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 In-Reply-To: <20200818211533.849501-6-aaronlewis@google.com> Content-Language: en-US X-Originating-IP: [10.43.162.85] X-ClientProxiedBy: EX13D44UWB004.ant.amazon.com (10.43.161.205) To EX13D20UWC001.ant.amazon.com (10.43.162.244) Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Transfer-Encoding: base64 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org CgpPbiAxOC4wOC4yMCAyMzoxNSwgQWFyb24gTGV3aXMgd3JvdGU6Cj4gCj4gQWRkIHN1cHBvcnQg Zm9yIGV4aXRpbmcgdG8gdXNlcnNwYWNlIG9uIGEgcmRtc3Igb3Igd3Jtc3IgaW5zdHJ1Y3Rpb24g aWYKPiB0aGUgTVNSIGJlaW5nIHJlYWQgZnJvbSBvciB3cml0dGVuIHRvIGlzIGluIHRoZSB1c2Vy X2V4aXRfbXNycyBsaXN0Lgo+IAo+IFNpZ25lZC1vZmYtYnk6IEFhcm9uIExld2lzIDxhYXJvbmxl d2lzQGdvb2dsZS5jb20+CgpBZ2FpbiwgdGhpcyBwYXRjaCBzaG91bGQgYmUgcmVkdW5kYW50IHdp dGggdGhlIGFsbG93IGxpc3Q/CgpBbGV4CgoKCkFtYXpvbiBEZXZlbG9wbWVudCBDZW50ZXIgR2Vy bWFueSBHbWJICktyYXVzZW5zdHIuIDM4CjEwMTE3IEJlcmxpbgpHZXNjaGFlZnRzZnVlaHJ1bmc6 IENocmlzdGlhbiBTY2hsYWVnZXIsIEpvbmF0aGFuIFdlaXNzCkVpbmdldHJhZ2VuIGFtIEFtdHNn ZXJpY2h0IENoYXJsb3R0ZW5idXJnIHVudGVyIEhSQiAxNDkxNzMgQgpTaXR6OiBCZXJsaW4KVXN0 LUlEOiBERSAyODkgMjM3IDg3OQoKCg==