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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D9546C433FE for ; Wed, 8 Dec 2021 09:04:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230166AbhLHJHl (ORCPT ); Wed, 8 Dec 2021 04:07:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50110 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229648AbhLHJHk (ORCPT ); Wed, 8 Dec 2021 04:07:40 -0500 Received: from mail-ed1-x532.google.com (mail-ed1-x532.google.com [IPv6:2a00:1450:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C53BC061746; Wed, 8 Dec 2021 01:04:09 -0800 (PST) Received: by mail-ed1-x532.google.com with SMTP id y12so5894259eda.12; Wed, 08 Dec 2021 01:04:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=Qn1VpNU5jS3SEjxYjRvbAZU0c7iKvv67I84Jy0NPUuA=; b=g3DSJJvsXNADP3nDn+EuLQH3pEarOmveuZdH3oex6+0UzQZQR6Mm3qmzn0DVc7f6wB Xwd+8ow8jHc1OqWWGckFcLnlWpzxKwQMsCxAMdcPyYYFc8/qFBVS8o/iaB6u2kC+MShm O5KwYIe4CBhnXbNSNjjGnpnbeBHMa4ForcW2Ufnh0u12IIuSR41rca0kjSTjNcmsSSGS IQj6hgawKJL2IVDPLfPIjUlvAd2f7Ai6lL/Hh5FcbJm81KjKlvQt/Fe5T3qrDS6nIKVo jqyglm0wqFa+phEBOVY+THGQuZdUCBW0Uee63BirJxL0FkvgVtt2h4rLpNpZBSioZ0k+ Bd8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:message-id:date:mime-version:user-agent :subject:content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=Qn1VpNU5jS3SEjxYjRvbAZU0c7iKvv67I84Jy0NPUuA=; b=UUT/qNK+zTWkjQCcDhp2wVxFWOqBMySqAMqt3kj2sT/toT58p69Vb2pYt8Xg4NbBXB V8h6u7wUwUEavMJRLh9/e3zFO4+5YouReYZfvI0sLRP6PcW1lEzm2cDGIIfKCgZK+hTl RiC1ehwvYWcQ3q5IoFdeHlUKmzUMfTHc3ldQe1yGa1HbSTJ6KPA/jDosgMGfFtzHTxQ/ wsYBHLTgviUSl5A+Ul+2t3Tlt7SpoGTQG9/CxegY1FJ7pYK1yLIZ0b+FYjsCGVhp7k/6 gpwoyRv3b304s/WOhv6NMV+/GDGtJiG3aJCm+bV1RKSWyunoOeRNgIkWLkMqJt6kFyx9 cQ6A== X-Gm-Message-State: AOAM530i+e+f+vPI8FvG6EzfnhP2pkPqwHPuSXBP+Id5kNOmzaNAkus6 4C4sYkS8v3a+IGqO07tckOA= X-Google-Smtp-Source: ABdhPJzHGTbq2Uakezo3is2FI3Tb++4C+nyUcrsCN1578HqBvtNqFSYsulWqoqyqhmDqZPLIYSEXnw== X-Received: by 2002:a17:906:9750:: with SMTP id o16mr5919463ejy.263.1638954247442; Wed, 08 Dec 2021 01:04:07 -0800 (PST) Received: from ?IPV6:2001:b07:6468:f312:5e2c:eb9a:a8b6:fd3e? ([2001:b07:6468:f312:5e2c:eb9a:a8b6:fd3e]) by smtp.googlemail.com with ESMTPSA id nd36sm1191641ejc.17.2021.12.08.01.04.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 08 Dec 2021 01:04:07 -0800 (PST) Sender: Paolo Bonzini Message-ID: <0552f34f-3a56-f7c8-24ba-738ed7418157@redhat.com> Date: Wed, 8 Dec 2021 10:04:02 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 Subject: Re: [PATCH v3 00/26] KVM: x86: Halt and APICv overhaul Content-Language: en-US To: Sean Christopherson , Joerg Roedel Cc: Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Suravee Suthikulpanit , kvm@vger.kernel.org, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Maxim Levitsky References: <20211208015236.1616697-1-seanjc@google.com> From: Paolo Bonzini In-Reply-To: <20211208015236.1616697-1-seanjc@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/8/21 02:52, Sean Christopherson wrote: > Overhaul and cleanup APIC virtualization (Posted Interrupts on Intel VMX, > AVIC on AMD SVM) to streamline things as much as possible, remove a bunch > of cruft, and document the lurking gotchas along the way. > > Patch 01 is a fix from Paolo that's already been merged but hasn't made > its way to kvm/queue. It's included here to avoid a number of conflicts. > > Based on kvm/queue, commit 1cf84614b04a ("KVM: x86: Exit to ...") Thanks, I've now finally pushed to kvm/next. Debug kernels look like they have a few issues that caused my tests to fail, and I wanted to make sure they weren't related to the sizable amount of patches already in the queue. Paolo