From patchwork Sun Nov 21 12:54:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Woodhouse X-Patchwork-Id: 12693208 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 657A6C433EF for ; Sun, 21 Nov 2021 12:57:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=KNk7DOa8fiCQY3cDZgg180bkXsvE3dtfiUIhpCCG+2c=; b=hMpzAjyQxVyjsC 8/CVbl09IBb4Dov9I4anU7JCSXSdMAy4P9pcFeu0cjGb1LjZAxMoo7CLMJ6MM27R05meEPEqjZz6P MVkU7moGE9u+AwlYrLl5i0aHPQroK101W8JHXGTB+hbYqdc+ZfYcPlLrPI/WVs3PKGR2Yz7W+pbAo aDc7AynwmE+NNEi9TKnp0abMHBkAFok+9S5EUYCC+i4Eyilgsuh2o4G3qKPx2hMS/AHvDwx4uwOgK Ip1VfyCC7fKc1r1l+3aqEHxc/QIfRIfqiPwQdKebvwK6hSa8uYeiX9JcXmOBA53ymrPGSycnQOsFW qoyaZagPpgjAooC+lk6Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1momNF-00Dcaz-Jt; Sun, 21 Nov 2021 12:55:13 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1momNC-00DcZf-QL; Sun, 21 Nov 2021 12:55:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description; bh=IhomdJGyEpT4miSx3PHsvuZfOTBIMbEy9yEOpBFWNhc=; b=Hrfi5S/PBcreogZZnR9WAZWHxz naUNyfmQiHsqREhK4mW19hl78S/snmuosyEFH00+jyH7eOAeuX6u30B1o4vsktDCMiaffbjacitru ioIN/wshQmNKfa2sTelONERoHagPlYSVXDwtYE0nKzTVe3InL+NP9TGIavoBRTk9bOwtK7LfPetal l/dYF6beNqjnPcVC1/ftEXlz6dz7UbObmwkDp34hmE03r5H571+lVDyamDqcZCqqQFgatIfZnyTfR LTZxXj62MOE8AQpljp7iCruAKGZ2qPDar0pSwsCa/KppnsMHAM61HuPs6MF0XcXeHWasvjEsQ22Yu cZx2pJRA==; Received: from i7.infradead.org ([2001:8b0:10b:1:21e:67ff:fecb:7a92]) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1momMv-00C3xu-QZ; Sun, 21 Nov 2021 12:54:54 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1momMw-0002W1-0o; Sun, 21 Nov 2021 12:54:54 +0000 From: David Woodhouse To: Paolo Bonzini , kvm Cc: Boris Ostrovsky , Joao Martins , "jmattson @ google . com" , "wanpengli @ tencent . com" , "seanjc @ google . com" , "vkuznets @ redhat . com" , "mtosatti @ redhat . com" , "joro @ 8bytes . org" , karahmed@amazon.com, Marc Zyngier , James Morse , Alexandru Elisei , Suzuki K Poulose , Catalin Marinas , Will Deacon , Huacai Chen , Aleksandar Markovic , Michael Ellerman , Benjamin Herrenschmidt , Anup Patel , Christian Borntraeger , kvmarm@lists.cs.columbia.edu, linux-arm-kernel , linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvm-riscv@lists.infradead.org, linux-s390@vger.kernel.org, butt3rflyh4ck Subject: [PATCH v5 02/12] KVM: Add Makefile.kvm for common files, use it for x86 Date: Sun, 21 Nov 2021 12:54:41 +0000 Message-Id: <20211121125451.9489-3-dwmw2@infradead.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20211121125451.9489-1-dwmw2@infradead.org> References: <20211121125451.9489-1-dwmw2@infradead.org> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: David Woodhouse Splitting kvm_main.c out into smaller and better-organized files is slightly non-trivial when it involves editing a bunch of per-arch KVM makefiles. Provide virt/kvm/Makefile.kvm for them to include. Signed-off-by: David Woodhouse Acked-by: Marc Zyngier --- arch/x86/kvm/Makefile | 7 +------ virt/kvm/Makefile.kvm | 13 +++++++++++++ 2 files changed, 14 insertions(+), 6 deletions(-) create mode 100644 virt/kvm/Makefile.kvm diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile index 75dfd27b6e8a..30f244b64523 100644 --- a/arch/x86/kvm/Makefile +++ b/arch/x86/kvm/Makefile @@ -7,12 +7,7 @@ ifeq ($(CONFIG_FRAME_POINTER),y) OBJECT_FILES_NON_STANDARD_vmenter.o := y endif -KVM := ../../../virt/kvm - -kvm-y += $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o \ - $(KVM)/eventfd.o $(KVM)/irqchip.o $(KVM)/vfio.o \ - $(KVM)/dirty_ring.o $(KVM)/binary_stats.o -kvm-$(CONFIG_KVM_ASYNC_PF) += $(KVM)/async_pf.o +include $(srctree)/virt/kvm/Makefile.kvm kvm-y += x86.o emulate.o i8259.o irq.o lapic.o \ i8254.o ioapic.o irq_comm.o cpuid.o pmu.o mtrr.o \ diff --git a/virt/kvm/Makefile.kvm b/virt/kvm/Makefile.kvm new file mode 100644 index 000000000000..ffdcad3cc97a --- /dev/null +++ b/virt/kvm/Makefile.kvm @@ -0,0 +1,13 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for Kernel-based Virtual Machine module +# + +KVM ?= ../../../virt/kvm + +kvm-y := $(KVM)/kvm_main.o $(KVM)/eventfd.o $(KVM)/binary_stats.o +kvm-$(CONFIG_KVM_VFIO) += $(KVM)/vfio.o +kvm-$(CONFIG_KVM_MMIO) += $(KVM)/coalesced_mmio.o +kvm-$(CONFIG_KVM_ASYNC_PF) += $(KVM)/async_pf.o +kvm-$(CONFIG_HAVE_KVM_IRQ_ROUTING) += $(KVM)/irqchip.o +kvm-$(CONFIG_HAVE_KVM_DIRTY_RING) += $(KVM)/dirty_ring.o