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=-6.6 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 3C544C4338F for ; Tue, 24 Aug 2021 17:31:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2463F60E8B for ; Tue, 24 Aug 2021 17:31:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240217AbhHXRcU (ORCPT ); Tue, 24 Aug 2021 13:32:20 -0400 Received: from mga11.intel.com ([192.55.52.93]:4831 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241480AbhHXR3Y (ORCPT ); Tue, 24 Aug 2021 13:29:24 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10086"; a="214238952" X-IronPort-AV: E=Sophos;i="5.84,347,1620716400"; d="scan'208";a="214238952" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Aug 2021 10:25:01 -0700 X-IronPort-AV: E=Sophos;i="5.84,347,1620716400"; d="scan'208";a="526705528" Received: from akleen-mobl1.amr.corp.intel.com (HELO [10.209.119.65]) ([10.209.119.65]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Aug 2021 10:25:00 -0700 Subject: Re: [PATCH v5 08/12] x86/tdx: Add HLT support for TDX guest To: Sean Christopherson , Borislav Petkov Cc: Kuppuswamy Sathyanarayanan , Thomas Gleixner , Ingo Molnar , Peter Zijlstra , Andy Lutomirski , Peter H Anvin , Dave Hansen , Tony Luck , Dan Williams , Kirill Shutemov , Kuppuswamy Sathyanarayanan , x86@kernel.org, linux-kernel@vger.kernel.org References: <20210804181329.2899708-1-sathyanarayanan.kuppuswamy@linux.intel.com> <20210804181329.2899708-9-sathyanarayanan.kuppuswamy@linux.intel.com> From: Andi Kleen Message-ID: <6c3fc2ae-aff4-f8d7-4668-6a35406ba967@linux.intel.com> Date: Tue, 24 Aug 2021 10:25:00 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >>> + */ >>> + local_irq_enable(); > ...because this is broken. It's also disturbing because it suggests that these > patches are not being tested. This is already fixed in the github tree. Yes it took some time for the fix to trickle out. -Andi