From patchwork Sat Nov 20 10:28:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Woodhouse X-Patchwork-Id: 12630281 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 180C6C3525A for ; Sat, 20 Nov 2021 10:28:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237281AbhKTKby (ORCPT ); Sat, 20 Nov 2021 05:31:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43158 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230409AbhKTKbm (ORCPT ); Sat, 20 Nov 2021 05:31:42 -0500 Received: from desiato.infradead.org (desiato.infradead.org [IPv6:2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0DAAEC06175C; Sat, 20 Nov 2021 02:28:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; 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=PebOsbaBKPEA3ueig3yxQlkh3h tDXBjTVG3I3JuVTbe5f6YBBgxdb7NJAyHq2+V329XZil5EUkOBjSz1YtbWYOiIPyCiyzwco1n2TR+ IWla9K2IkpauoCljITfb1664XyhfYiNdLEUuYygz2WO2jYWC6WHc+2qPrV1vZj6ibGnEop5wz/mQk 1BmeBwvuV+RQF7SW7RytQ/SgToAPaOy0CjgZ3df9/nnZjcnrEGn1hGYGKokqci8/Q2njaF/1yNQAE B8M9JY32tPj1M/DqZrpGyE55ixXawXj4okPzUHoHPr1Ua5/09CfugOKb7y9mis+TDpmVuLmWMdQ+P W9LIZhNw==; Received: from i7.infradead.org ([2001:8b0:10b:1:21e:67ff:fecb:7a92]) by desiato.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1moNbR-00H55y-I8; Sat, 20 Nov 2021 10:28:13 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1moNbQ-0002K8-AN; Sat, 20 Nov 2021 10:28:12 +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 Subject: [PATCH v4 02/11] KVM: Add Makefile.kvm for common files, use it for x86 Date: Sat, 20 Nov 2021 10:28:01 +0000 Message-Id: <20211120102810.8858-3-dwmw2@infradead.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20211120102810.8858-1-dwmw2@infradead.org> References: <20211120102810.8858-1-dwmw2@infradead.org> MIME-Version: 1.0 Sender: David Woodhouse X-SRS-Rewrite: SMTP reverse-path rewritten from by desiato.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.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