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 BD1ABC3DA79 for ; Fri, 23 Dec 2022 17:38:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232448AbiLWRiu (ORCPT ); Fri, 23 Dec 2022 12:38:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40652 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231177AbiLWRiq (ORCPT ); Fri, 23 Dec 2022 12:38:46 -0500 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 582FC1104 for ; Fri, 23 Dec 2022 09:38:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1671817082; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1DBpMDBnZCETkHhEpu3dbIxZ5usdNzxzwapLkbA2vrk=; b=ccA+N9DFCkaFyZWoPB6Nzx4rc1KN5bBj+Rgn3fSKzn3dSM14K0diZrQw0ZcmcnGi0uj5Hr YeyCG001nBg5tfvyDKiR2CkZOFlc59nij+8eoX6NeJeJKxvn3vu4i9X7/Jj72c+BuvH0NS USkn6Tb65Qrlc6JePulKRr3FqFTPCLY= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-61-y8DDByLFN7y7FYlxozE8YQ-1; Fri, 23 Dec 2022 12:37:59 -0500 X-MC-Unique: y8DDByLFN7y7FYlxozE8YQ-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 8E568811E6E; Fri, 23 Dec 2022 17:37:58 +0000 (UTC) Received: from virtlab701.virt.lab.eng.bos.redhat.com (virtlab701.virt.lab.eng.bos.redhat.com [10.19.152.228]) by smtp.corp.redhat.com (Postfix) with ESMTP id 28ABE4014EB9; Fri, 23 Dec 2022 17:37:58 +0000 (UTC) From: Paolo Bonzini To: Vishal Annapurve Cc: x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, pbonzini@redhat.com, shuah@kernel.org, bgardon@google.com, seanjc@google.com, oupton@google.com, peterx@redhat.com, vkuznets@redhat.com, dmatlack@google.com, pgonda@google.com, andrew.jones@linux.dev Subject: Re: [V3 PATCH 0/2] Execute hypercalls from guests according to cpu Date: Fri, 23 Dec 2022 12:37:34 -0500 Message-Id: <20221223173733.1624778-1-pbonzini@redhat.com> In-Reply-To: <20221222230458.3828342-1-vannapurve@google.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.1 on 10.11.54.2 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > This series adds support of executing hypercall as per the native cpu > type queried using cpuid instruction. CPU vendor type is stored after > one time execution of cpuid instruction to be reused later. Makes sense, are you going to add more patches that use the new function? Paolo