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 70E2FE7C4EE for ; Wed, 4 Oct 2023 19:28:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244220AbjJDT2e (ORCPT ); Wed, 4 Oct 2023 15:28:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233878AbjJDT2d (ORCPT ); Wed, 4 Oct 2023 15:28:33 -0400 Received: from mail-pj1-x104a.google.com (mail-pj1-x104a.google.com [IPv6:2607:f8b0:4864:20::104a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 10B32E4 for ; Wed, 4 Oct 2023 12:28:30 -0700 (PDT) Received: by mail-pj1-x104a.google.com with SMTP id 98e67ed59e1d1-2775a7f3803so120868a91.1 for ; Wed, 04 Oct 2023 12:28:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1696447709; x=1697052509; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=xxSoyXSvQVFxo0yBpA42WtLsckD9IYXTzkM+s4NdFLg=; b=J4ARSByz8SZNb1g5TisIR/uRRSd536grGwuuUf4HB0+ZPL+Llp3IT3vWjj6bfOCq2k x5hHcKjbrXBbIdLqsuZT1sbFk5ARIf2+kZZoU/MgDm+aKtm84IiWT++76fi88L8epw9n /eLdcQwhTO374lHZzKQY2Y7b5aunZgFCMiJC9ro+YxxqRCO5Ms6p3OnFYlghhZ/ZInOE DVyIS65+XZyiRm0zM1hiRjnIvcSuw1KVaH4IvMKf8p8xLU8mFsrJXRnki019iXxHV/45 0QDonqdWoLlLjRZdnITqvZOYx+ODI+vj5iL+QVq6nxbMCiHIdB+OMLvEdeO0hR/zGpDE X4rg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696447709; x=1697052509; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=xxSoyXSvQVFxo0yBpA42WtLsckD9IYXTzkM+s4NdFLg=; b=AzAMLAFYlPU8jLEAO0+lzKC4QVHXVBAaceVOw7TWEgyL/ZUnjIdkEiWQz7846Cagq2 gU9SJnehOVi0+XwCtjoXVLfFn1W0oLjq/WRuEza+AY9sm66Sfl1uJENRJlbaiE9d1EPT Ba+a04O+KBxX4f/1HizYUAUr1XlenUu/7KJ7L3BQ5l7+LQ9X5Tc4jbaS71sJYlLz9zGl oQ3XISy2RsnB8lQ5oXC/ke0acJ6R1c+TDsj9RPTDObsNYayrmBHKSygfRXbMLSPMSLlj sgOltMjtP2NO3QbRq21wUR7cwA+RYh03/g88WYGJ6OHWDDx2RKuXvZAVwGCHAGyEqsEl reWg== X-Gm-Message-State: AOJu0Yy7d1iDaJyRcDym0GqiYIVixq654hu79/2CIAZA43BV1TjSVzp2 X85gvkF4/TaPSAAzD5cC3lrr0sLK7xY= X-Google-Smtp-Source: AGHT+IHGAprULVNsSMDBVG60XyQUOGoBMWDKQKvodunVgyK5JsoH87cSPgPFTgldXtBYelcr+QQgTGCa55U= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a17:90a:4584:b0:269:6494:cbc8 with SMTP id v4-20020a17090a458400b002696494cbc8mr51185pjg.4.1696447709563; Wed, 04 Oct 2023 12:28:29 -0700 (PDT) Date: Wed, 4 Oct 2023 12:28:28 -0700 In-Reply-To: <169592099261.2962597.3938666115023271118.b4-ty@google.com> Mime-Version: 1.0 References: <169592099261.2962597.3938666115023271118.b4-ty@google.com> Message-ID: Subject: Re: [PATCH RESEND] KVM: X86: Reduce size of kvm_vcpu_arch structure when CONFIG_KVM_XEN=n From: Sean Christopherson To: pbonzini@redhat.com, Hao Peng Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Thu, Sep 28, 2023, Sean Christopherson wrote: > On Tue, 05 Sep 2023 09:07:09 +0800, Hao Peng wrote: > > When CONFIG_KVM_XEN=n, the size of kvm_vcpu_arch can be reduced > > from 5100+ to 4400+ by adding macro control. > > Applied to kvm-x86 misc. Please fix whatever mail client you're using to send > patches, the patch was heavily whitespace damaged. I fixed up this one because > it was easy to fix and a straightforward patch. > > [1/1] KVM: X86: Reduce size of kvm_vcpu_arch structure when CONFIG_KVM_XEN=n > https://github.com/kvm-x86/linux/commit/fd00e095a031 FYI, I've moved this to "kvm-x86 xen". There are enough Xen patches coming in that I didn't want to dump them all in "misc", and I also didn't want to have one lone Xen patch in a different pull request. [1/1] KVM: X86: Reduce size of kvm_vcpu_arch structure when CONFIG_KVM_XEN=n https://github.com/kvm-x86/linux/commit/ee11ab6bb04e