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 57732C4332F for ; Tue, 8 Nov 2022 20:55:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229795AbiKHUzD (ORCPT ); Tue, 8 Nov 2022 15:55:03 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60274 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229553AbiKHUzC (ORCPT ); Tue, 8 Nov 2022 15:55:02 -0500 Received: from mail-pg1-x530.google.com (mail-pg1-x530.google.com [IPv6:2607:f8b0:4864:20::530]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B54F458014 for ; Tue, 8 Nov 2022 12:55:01 -0800 (PST) Received: by mail-pg1-x530.google.com with SMTP id o13so5115094pgu.7 for ; Tue, 08 Nov 2022 12:55:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=qRhZihzutt4EuEV5aJb6zGoJq6kW+KLDgBNfKrJXVe0=; b=Ne6UrDY2D5endYOy1ov++Y0PSlA/kr/NMX1X8EDT8f+URY338crgjazWkXUACPiceb u0NbV9Y0uAMXLVGuhXF735ARL2cneLLKcHxDVitRSkvheYq8ujZRqM8lXVIdUsy83kcg oWLMHNOCr0FJVeYGLvjywg2v2nx20pkMsWpjYPSrIy4sI/RtFtxU3kFnc+RSthBmLJHv exFV9LYIF9F3T8Raszs5u57yEwj+kspC/7avnIaOBXezZh28XG85atQpjqiADwZSNhrf rHhqVo5Mc+2Jcx2HgmmILWCQ5dQPZfNafV//cgky1lZ//BcRUlWgNvH3WPFV6N1hN/2K VVCQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=qRhZihzutt4EuEV5aJb6zGoJq6kW+KLDgBNfKrJXVe0=; b=tD8aeFkUAKsxYArWkCD8sVRuTr623nuUCKKbfTS9+difvez5mMKGrsyCGhX9UxF2Cq rYMmTzwO55OH3QWFKwJFfeLOv8J490MraRg6MpbtkmqX0Jffmef2aACJjkK/BPdrprU0 /Ati0UqYE2+cM5RQ+FbxEqLrXzJ/f0yRPlrHAjrpR3NBxUhJ0YjbS5vOGNSqYSIPfB7m KGfAlBLeDAkdAvvGZfHlOH9u/eFqeC9psnlvxtxxNjcJrSo3L2cTuJ/fpLV3VmI2dpDP RldrjZN3HU4ZX8lT12Xf7w2ezytJCDOAp/SPe/oRbIsfDJTEnFRB+c68yvjbzvLRVvbm q99A== X-Gm-Message-State: ACrzQf0uv0SX+NKr0X4YLZJes9ua4DLvCaQB9K/hz3WIFym6aL6o62Sm pzI3+dDNVg6Rh59GE3JlAc3zaw== X-Google-Smtp-Source: AMsMyM4hQIovhp0PPXN/nbGakTK+GK4xLhkQ2uly/XTZcMvP5morl9Xe15iYtGqQ5Qcf+iLe6lJJ6g== X-Received: by 2002:a05:6a00:1a04:b0:52a:d4dc:5653 with SMTP id g4-20020a056a001a0400b0052ad4dc5653mr57981220pfv.69.1667940901160; Tue, 08 Nov 2022 12:55:01 -0800 (PST) Received: from google.com (7.104.168.34.bc.googleusercontent.com. [34.168.104.7]) by smtp.gmail.com with ESMTPSA id i126-20020a626d84000000b0056c0b98617esm6816064pfc.0.2022.11.08.12.55.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Nov 2022 12:55:00 -0800 (PST) Date: Tue, 8 Nov 2022 20:54:57 +0000 From: Sean Christopherson To: Paolo Bonzini Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, nathan@kernel.org, thomas.lendacky@amd.com, andrew.cooper3@citrix.com, peterz@infradead.org, jmattson@google.com, stable@vger.kernel.org Subject: Re: [PATCH v2 2/8] KVM: SVM: replace regs argument of __svm_vcpu_run with vcpu_svm Message-ID: References: <20221108151532.1377783-1-pbonzini@redhat.com> <20221108151532.1377783-3-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221108151532.1377783-3-pbonzini@redhat.com> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, Nov 08, 2022, Paolo Bonzini wrote: > Since registers are reachable through vcpu_svm, and we will > need to access more fields of that struct, pass it instead > of the regs[] array. > > No functional change intended. > > Cc: stable@vger.kernel.org > Fixes: f14eec0a3203 ("KVM: SVM: move more vmentry code to assembly") I don't think a Fixes: tag for a pure nop patch is fair to the original commit.