From patchwork Mon Jun 25 12:26:32 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mihai Caraman X-Patchwork-Id: 167087 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from ozlabs.org (localhost [IPv6:::1]) by ozlabs.org (Postfix) with ESMTP id C7EB010153A for ; Mon, 25 Jun 2012 22:39:24 +1000 (EST) Received: from db3outboundpool.messaging.microsoft.com (db3ehsobe005.messaging.microsoft.com [213.199.154.143]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client CN "mail.global.frontbridge.com", Issuer "Microsoft Secure Server Authority" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 2C602B6FC3 for ; Mon, 25 Jun 2012 22:26:51 +1000 (EST) Received: from mail99-db3-R.bigfish.com (10.3.81.243) by DB3EHSOBE002.bigfish.com (10.3.84.22) with Microsoft SMTP Server id 14.1.225.23; Mon, 25 Jun 2012 12:25:07 +0000 Received: from mail99-db3 (localhost [127.0.0.1]) by mail99-db3-R.bigfish.com (Postfix) with ESMTP id CD85118029F for ; Mon, 25 Jun 2012 12:25:07 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 0 X-BigFish: VS0(zzzz1202hzz8275bhz2dh2a8h668h839hd24he5bhf0ah) Received: from mail99-db3 (localhost.localdomain [127.0.0.1]) by mail99-db3 (MessageSwitch) id 1340627106458812_14844; Mon, 25 Jun 2012 12:25:06 +0000 (UTC) Received: from DB3EHSMHS008.bigfish.com (unknown [10.3.81.234]) by mail99-db3.bigfish.com (Postfix) with ESMTP id 6BE2AA0046 for ; Mon, 25 Jun 2012 12:25:06 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by DB3EHSMHS008.bigfish.com (10.3.87.108) with Microsoft SMTP Server (TLS) id 14.1.225.23; Mon, 25 Jun 2012 12:25:06 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-002.039d.mgd.msft.net (10.84.1.15) with Microsoft SMTP Server (TLS) id 14.2.298.5; Mon, 25 Jun 2012 07:26:42 -0500 Received: from mcaraman-VirtualBox.ea.freescale.net ([10.213.130.145]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id q5PCQeAF003903 for ; Mon, 25 Jun 2012 05:26:41 -0700 Received: from mcaraman-VirtualBox.ea.freescale.net (localhost [127.0.0.1]) by mcaraman-VirtualBox.ea.freescale.net (8.14.4/8.14.4/Debian-2ubuntu1) with ESMTP id q5PCQeuX011656; Mon, 25 Jun 2012 15:26:40 +0300 Received: (from mcaraman@localhost) by mcaraman-VirtualBox.ea.freescale.net (8.14.4/8.14.4/Submit) id q5PCQeCT011655; Mon, 25 Jun 2012 15:26:40 +0300 From: Mihai Caraman To: , , , Subject: [RFC PATCH 14/17] KVM: PPC32: bookehv: Remove GET_VCPU macro from exception handler Date: Mon, 25 Jun 2012 15:26:32 +0300 Message-ID: <1340627195-11544-15-git-send-email-mihai.caraman@freescale.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1340627195-11544-1-git-send-email-mihai.caraman@freescale.com> References: <1340627195-11544-1-git-send-email-mihai.caraman@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.net Cc: Mihai Caraman X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.15rc1 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" GET_VCPU define will not be implemented for 64-bit for performance reasons so get rid of it also on 32-bit. Signed-off-by: Mihai Caraman --- arch/powerpc/kvm/bookehv_interrupts.S | 7 ++----- 1 files changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/powerpc/kvm/bookehv_interrupts.S b/arch/powerpc/kvm/bookehv_interrupts.S index 6048a00..dff8ed4 100644 --- a/arch/powerpc/kvm/bookehv_interrupts.S +++ b/arch/powerpc/kvm/bookehv_interrupts.S @@ -32,9 +32,6 @@ #include "../kernel/head_booke.h" /* for THREAD_NORMSAVE() */ -#define GET_VCPU(vcpu, thread) \ - PPC_LL vcpu, THREAD_KVM_VCPU(thread) - #define LONGBYTES (BITS_PER_LONG / 8) #define VCPU_GPR(n) (VCPU_GPRS + (n * LONGBYTES)) @@ -210,7 +207,7 @@ */ .macro kvm_handler intno srr0, srr1, flags _GLOBAL(kvmppc_handler_\intno\()_\srr1) - GET_VCPU(r11, r10) + PPC_LL r11, THREAD_KVM_VCPU(r10) PPC_STL r3, VCPU_GPR(r3)(r11) mfspr r3, SPRN_SPRG_RSCRATCH0 PPC_STL r4, VCPU_GPR(r4)(r11) @@ -237,7 +234,7 @@ _GLOBAL(kvmppc_handler_\intno\()_\srr1) .macro kvm_lvl_handler intno scratch srr0, srr1, flags _GLOBAL(kvmppc_handler_\intno\()_\srr1) mfspr r10, SPRN_SPRG_THREAD - GET_VCPU(r11, r10) + PPC_LL r11, THREAD_KVM_VCPU(r10) PPC_STL r3, VCPU_GPR(r3)(r11) mfspr r3, \scratch PPC_STL r4, VCPU_GPR(r4)(r11)