From patchwork Fri Sep 27 10:03:45 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Aneesh Kumar K.V" X-Patchwork-Id: 278500 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 070D82C00A3 for ; Fri, 27 Sep 2013 20:04:11 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752423Ab3I0KEK (ORCPT ); Fri, 27 Sep 2013 06:04:10 -0400 Received: from e28smtp01.in.ibm.com ([122.248.162.1]:43577 "EHLO e28smtp01.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751899Ab3I0KEJ (ORCPT ); Fri, 27 Sep 2013 06:04:09 -0400 Received: from /spool/local by e28smtp01.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 27 Sep 2013 15:34:06 +0530 Received: from d28dlp03.in.ibm.com (9.184.220.128) by e28smtp01.in.ibm.com (192.168.1.131) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Fri, 27 Sep 2013 15:34:04 +0530 Received: from d28relay03.in.ibm.com (d28relay03.in.ibm.com [9.184.220.60]) by d28dlp03.in.ibm.com (Postfix) with ESMTP id E77951258055 for ; Fri, 27 Sep 2013 15:34:17 +0530 (IST) Received: from d28av02.in.ibm.com (d28av02.in.ibm.com [9.184.220.64]) by d28relay03.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r8RA6LNR42532928 for ; Fri, 27 Sep 2013 15:36:21 +0530 Received: from d28av02.in.ibm.com (localhost [127.0.0.1]) by d28av02.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id r8RA42L0020058 for ; Fri, 27 Sep 2013 15:34:03 +0530 Received: from skywalker.in.ibm.com (skywalker.in.ibm.com [9.124.158.186] (may be forged)) by d28av02.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id r8RA41Lb019963; Fri, 27 Sep 2013 15:34:02 +0530 From: "Aneesh Kumar K.V" To: agraf@suse.de, benh@kernel.crashing.org, paulus@samba.org Cc: linuxppc-dev@lists.ozlabs.org, kvm-ppc@vger.kernel.org, "Aneesh Kumar K.V" Subject: [RFC PATCH 03/11] kvm: powerpc: book3s: move book3s_64_vio_hv.c into the main kernel binary Date: Fri, 27 Sep 2013 15:33:45 +0530 Message-Id: <1380276233-17095-4-git-send-email-aneesh.kumar@linux.vnet.ibm.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1380276233-17095-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> References: <1380276233-17095-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> X-TM-AS-MML: No X-Content-Scanned: Fidelis XPS MAILER x-cbid: 13092710-4790-0000-0000-00000A898F1D Sender: kvm-ppc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm-ppc@vger.kernel.org From: Paul Mackerras Since the code in book3s_64_vio_hv.c is called from real mode with HV KVM, and therefore has to be built into the main kernel binary, this makes it always built-in rather than part of the KVM module. It gets called from the KVM module by PR KVM, so this adds an EXPORT_SYMBOL_GPL(). Signed-off-by: Paul Mackerras Signed-off-by: Aneesh Kumar K.V --- arch/powerpc/kvm/Makefile | 12 ++++++++---- arch/powerpc/kvm/book3s_64_vio_hv.c | 2 ++ 2 files changed, 10 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/kvm/Makefile b/arch/powerpc/kvm/Makefile index 6646c95..104e8dc 100644 --- a/arch/powerpc/kvm/Makefile +++ b/arch/powerpc/kvm/Makefile @@ -53,32 +53,36 @@ kvm-e500mc-objs := \ e500_emulate.o kvm-objs-$(CONFIG_KVM_E500MC) := $(kvm-e500mc-objs) +kvm-book3s_64-builtin-objs-$(CONFIG_KVM_BOOK3S_64_HANDLER) := \ + book3s_64_vio_hv.o + kvm-book3s_64-objs-$(CONFIG_KVM_BOOK3S_64_PR) := \ $(KVM)/coalesced_mmio.o \ fpu.o \ book3s_paired_singles.o \ book3s_pr.o \ book3s_pr_papr.o \ - book3s_64_vio_hv.o \ book3s_emulate.o \ book3s_interrupts.o \ book3s_mmu_hpte.o \ book3s_64_mmu_host.o \ book3s_64_mmu.o \ book3s_32_mmu.o -kvm-book3s_64-builtin-objs-$(CONFIG_KVM_BOOK3S_64_PR) := \ + +kvm-book3s_64-builtin-objs-$(CONFIG_KVM_BOOK3S_64_PR) += \ book3s_rmhandlers.o kvm-book3s_64-objs-$(CONFIG_KVM_BOOK3S_64_HV) := \ book3s_hv.o \ book3s_hv_interrupts.o \ book3s_64_mmu_hv.o + kvm-book3s_64-builtin-xics-objs-$(CONFIG_KVM_XICS) := \ book3s_hv_rm_xics.o -kvm-book3s_64-builtin-objs-$(CONFIG_KVM_BOOK3S_64_HV) := \ + +kvm-book3s_64-builtin-objs-$(CONFIG_KVM_BOOK3S_64_HV) += \ book3s_hv_rmhandlers.o \ book3s_hv_rm_mmu.o \ - book3s_64_vio_hv.o \ book3s_hv_ras.o \ book3s_hv_builtin.o \ book3s_hv_cma.o \ diff --git a/arch/powerpc/kvm/book3s_64_vio_hv.c b/arch/powerpc/kvm/book3s_64_vio_hv.c index 30c2f3b..70d6594 100644 --- a/arch/powerpc/kvm/book3s_64_vio_hv.c +++ b/arch/powerpc/kvm/book3s_64_vio_hv.c @@ -74,3 +74,5 @@ long kvmppc_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn, /* Didn't find the liobn, punt it to userspace */ return H_TOO_HARD; } +EXPORT_SYMBOL_GPL(kvmppc_h_put_tce); +