From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754545AbYK0Rjz (ORCPT ); Thu, 27 Nov 2008 12:39:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752523AbYK0Rjn (ORCPT ); Thu, 27 Nov 2008 12:39:43 -0500 Received: from outbound-wa4.frontbridge.com ([216.32.181.16]:52428 "EHLO WA4EHSOBE006.bigfish.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752491AbYK0Rjl (ORCPT ); Thu, 27 Nov 2008 12:39:41 -0500 X-BigFish: VPS8(zzzzzz92fbmz32i43j66h) X-Spam-TCS-SCL: 5:0 X-FB-SS: 5, X-WSS-ID: 0KB06DF-04-FYP-01 From: Joerg Roedel To: mingo@redhat.com, tglx@linutronix.de CC: linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Joerg Roedel Subject: [PATCH] x86: move GART specific stuff from iommu.h to gart.h Date: Thu, 27 Nov 2008 18:39:15 +0100 Message-ID: <1227807555-10499-1-git-send-email-joerg.roedel@amd.com> X-Mailer: git-send-email 1.5.6.4 X-OriginalArrivalTime: 27 Nov 2008 17:39:15.0203 (UTC) FILETIME=[110C5D30:01C950B7] MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Impact: cleanup Signed-off-by: Joerg Roedel --- arch/x86/include/asm/gart.h | 33 +++++++++++++++++++++++++++++++++ arch/x86/include/asm/iommu.h | 33 --------------------------------- arch/x86/kernel/amd_iommu.c | 1 + arch/x86/kernel/amd_iommu_init.c | 1 + arch/x86/kernel/early-quirks.c | 1 + arch/x86/kernel/pci-dma.c | 1 + arch/x86/kernel/setup.c | 1 + 7 files changed, 38 insertions(+), 33 deletions(-) diff --git a/arch/x86/include/asm/gart.h b/arch/x86/include/asm/gart.h index 7425226..6cfdafa 100644 --- a/arch/x86/include/asm/gart.h +++ b/arch/x86/include/asm/gart.h @@ -29,6 +29,39 @@ extern int fix_aperture; #define AMD64_GARTCACHECTL 0x9c #define AMD64_GARTEN (1<<0) +#ifdef CONFIG_GART_IOMMU +extern int gart_iommu_aperture; +extern int gart_iommu_aperture_allowed; +extern int gart_iommu_aperture_disabled; + +extern void early_gart_iommu_check(void); +extern void gart_iommu_init(void); +extern void gart_iommu_shutdown(void); +extern void __init gart_parse_options(char *); +extern void gart_iommu_hole_init(void); + +#else +#define gart_iommu_aperture 0 +#define gart_iommu_aperture_allowed 0 +#define gart_iommu_aperture_disabled 1 + +static inline void early_gart_iommu_check(void) +{ +} +static inline void gart_iommu_init(void) +{ +} +static inline void gart_iommu_shutdown(void) +{ +} +static inline void gart_parse_options(char *options) +{ +} +static inline void gart_iommu_hole_init(void) +{ +} +#endif + extern int agp_amd64_init(void); static inline void enable_gart_translation(struct pci_dev *dev, u64 addr) diff --git a/arch/x86/include/asm/iommu.h b/arch/x86/include/asm/iommu.h index 0b500c5..295b131 100644 --- a/arch/x86/include/asm/iommu.h +++ b/arch/x86/include/asm/iommu.h @@ -12,37 +12,4 @@ extern unsigned long iommu_nr_pages(unsigned long addr, unsigned long len); /* 10 seconds */ #define DMAR_OPERATION_TIMEOUT ((cycles_t) tsc_khz*10*1000) -#ifdef CONFIG_GART_IOMMU -extern int gart_iommu_aperture; -extern int gart_iommu_aperture_allowed; -extern int gart_iommu_aperture_disabled; - -extern void early_gart_iommu_check(void); -extern void gart_iommu_init(void); -extern void gart_iommu_shutdown(void); -extern void __init gart_parse_options(char *); -extern void gart_iommu_hole_init(void); - -#else -#define gart_iommu_aperture 0 -#define gart_iommu_aperture_allowed 0 -#define gart_iommu_aperture_disabled 1 - -static inline void early_gart_iommu_check(void) -{ -} -static inline void gart_iommu_init(void) -{ -} -static inline void gart_iommu_shutdown(void) -{ -} -static inline void gart_parse_options(char *options) -{ -} -static inline void gart_iommu_hole_init(void) -{ -} -#endif - #endif /* _ASM_X86_IOMMU_H */ diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c index e4899e0..d434a97 100644 --- a/arch/x86/kernel/amd_iommu.c +++ b/arch/x86/kernel/amd_iommu.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/amd_iommu_init.c b/arch/x86/kernel/amd_iommu_init.c index 30ae270..1188b98 100644 --- a/arch/x86/kernel/amd_iommu_init.c +++ b/arch/x86/kernel/amd_iommu_init.c @@ -28,6 +28,7 @@ #include #include #include +#include /* * definitions for the ACPI scanning code diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c index 1b894b7..744aa7f 100644 --- a/arch/x86/kernel/early-quirks.c +++ b/arch/x86/kernel/early-quirks.c @@ -17,6 +17,7 @@ #include #include #include +#include static void __init fix_hypertransport_config(int num, int slot, int func) { diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c index 1926248..12eeb4b 100644 --- a/arch/x86/kernel/pci-dma.c +++ b/arch/x86/kernel/pci-dma.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 9d5674f..decb492 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -93,6 +93,7 @@ #include #include #include +#include #include #include -- 1.5.6.4