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Message-ID: <1192797491473-git-send-email-joerg.roedel@amd.com>
Date: Fri, 19 Oct 2007 14:38:11 +0200
From: "Joerg Roedel" <joerg.roedel@....com>
To: "Thomas Gleixner" <tglx@...utronix.de>
cc: "Andi Kleen" <andi@...stfloor.org>, linux-kernel@...r.kernel.org,
"Joerg Roedel" <joerg.roedel@....com>
Subject: [PATCH] x86: rename iommu.h to gart.h
This patch renames the include file asm-x86/iommu.h to asm-x86/gart.h to make
clear to which IOMMU implementation it belongs. The patch also adds "GART" to
the Kconfig line.
Signed-off-by: Joerg Roedel <joerg.roedel@....com>
---
arch/x86/kernel/aperture_64.c | 2 +-
arch/x86/kernel/early-quirks_64.c | 2 +-
arch/x86/kernel/pci-calgary_64.c | 2 +-
arch/x86/kernel/pci-dma_64.c | 2 +-
arch/x86/kernel/pci-gart_64.c | 2 +-
arch/x86/kernel/pci-nommu_64.c | 2 +-
arch/x86/kernel/pci-swiotlb_64.c | 2 +-
arch/x86/kernel/reboot_64.c | 2 +-
arch/x86_64/Kconfig | 2 +-
include/asm-x86/{iommu.h => gart.h} | 0
10 files changed, 9 insertions(+), 9 deletions(-)
rename include/asm-x86/{iommu.h => gart.h} (100%)
diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c
index 8f681ca..70c854f 100644
--- a/arch/x86/kernel/aperture_64.c
+++ b/arch/x86/kernel/aperture_64.c
@@ -20,7 +20,7 @@
#include <linux/ioport.h>
#include <asm/e820.h>
#include <asm/io.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
#include <asm/pci-direct.h>
#include <asm/dma.h>
#include <asm/k8.h>
diff --git a/arch/x86/kernel/early-quirks_64.c b/arch/x86/kernel/early-quirks_64.c
index 13aa4fd..8f0226e 100644
--- a/arch/x86/kernel/early-quirks_64.c
+++ b/arch/x86/kernel/early-quirks_64.c
@@ -14,7 +14,7 @@
#include <linux/pci_ids.h>
#include <asm/pci-direct.h>
#include <asm/proto.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
#include <asm/dma.h>
static void __init via_bugs(void)
diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgary_64.c
index 5098f58..c6d9de5 100644
--- a/arch/x86/kernel/pci-calgary_64.c
+++ b/arch/x86/kernel/pci-calgary_64.c
@@ -36,7 +36,7 @@
#include <linux/pci.h>
#include <linux/delay.h>
#include <linux/scatterlist.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
#include <asm/calgary.h>
#include <asm/tce.h>
#include <asm/pci-direct.h>
diff --git a/arch/x86/kernel/pci-dma_64.c b/arch/x86/kernel/pci-dma_64.c
index b2b42bd..176e87d 100644
--- a/arch/x86/kernel/pci-dma_64.c
+++ b/arch/x86/kernel/pci-dma_64.c
@@ -8,7 +8,7 @@
#include <linux/pci.h>
#include <linux/module.h>
#include <asm/io.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
#include <asm/calgary.h>
int iommu_merge __read_mostly = 0;
diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c
index 5cdfab6..25f0c80 100644
--- a/arch/x86/kernel/pci-gart_64.c
+++ b/arch/x86/kernel/pci-gart_64.c
@@ -30,7 +30,7 @@
#include <asm/mtrr.h>
#include <asm/pgtable.h>
#include <asm/proto.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
#include <asm/cacheflush.h>
#include <asm/swiotlb.h>
#include <asm/dma.h>
diff --git a/arch/x86/kernel/pci-nommu_64.c b/arch/x86/kernel/pci-nommu_64.c
index e85d436..8e768d2 100644
--- a/arch/x86/kernel/pci-nommu_64.c
+++ b/arch/x86/kernel/pci-nommu_64.c
@@ -7,7 +7,7 @@
#include <linux/dma-mapping.h>
#include <linux/scatterlist.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
#include <asm/processor.h>
#include <asm/dma.h>
diff --git a/arch/x86/kernel/pci-swiotlb_64.c b/arch/x86/kernel/pci-swiotlb_64.c
index b2f405e..102866d 100644
--- a/arch/x86/kernel/pci-swiotlb_64.c
+++ b/arch/x86/kernel/pci-swiotlb_64.c
@@ -5,7 +5,7 @@
#include <linux/module.h>
#include <linux/dma-mapping.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
#include <asm/swiotlb.h>
#include <asm/dma.h>
diff --git a/arch/x86/kernel/reboot_64.c b/arch/x86/kernel/reboot_64.c
index 368db2b..ab56e02 100644
--- a/arch/x86/kernel/reboot_64.c
+++ b/arch/x86/kernel/reboot_64.c
@@ -16,7 +16,7 @@
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
#include <asm/apic.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
/*
* Power off function, if any
diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig
index 78cb68f..00d73d4 100644
--- a/arch/x86_64/Kconfig
+++ b/arch/x86_64/Kconfig
@@ -480,7 +480,7 @@ config HPET_EMULATE_RTC
# Mark as embedded because too many people got it wrong.
# The code disables itself when not needed.
config IOMMU
- bool "IOMMU support" if EMBEDDED
+ bool "GART IOMMU support" if EMBEDDED
default y
select SWIOTLB
select AGP
diff --git a/include/asm-x86/iommu.h b/include/asm-x86/gart.h
similarity index 100%
rename from include/asm-x86/iommu.h
rename to include/asm-x86/gart.h
--
1.5.2.5
-
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