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authorAndi Kleen <ak@suse.de>2006-06-26 07:57:22 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 13:48:17 -0400
commita813ce432f27c4f5011c7b5ac9d2bbbfeb41d9a7 (patch)
tree377a1aeb76547faf06ecd93b9da9b4c90817b2d4 /include
parent4d9bc79cd28b779610d9590b3a96a28a0f64a25a (diff)
[PATCH] x86_64: Rename IOMMU option, fix help and mark option embedded.
- Rename the GART_IOMMU option to IOMMU to make clear it's not just for AMD - Rewrite the help text to better emphatise this fact - Make it an embedded option because too many people get it wrong. To my astonishment I discovered the aacraid driver tests this symbol directly. This looks quite broken to me - it's an internal implementation detail of the PCI DMA API. Can the maintainer please clarify what this test was intended to do? Cc: linux-scsi@vger.kernel.org Cc: alan@redhat.com Cc: markh@osdl.org Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-x86_64/pci.h2
-rw-r--r--include/asm-x86_64/proto.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-x86_64/pci.h b/include/asm-x86_64/pci.h
index 2db0620d5449..3374d34c4acd 100644
--- a/include/asm-x86_64/pci.h
+++ b/include/asm-x86_64/pci.h
@@ -52,7 +52,7 @@ extern int iommu_setup(char *opt);
52 */ 52 */
53#define PCI_DMA_BUS_IS_PHYS (dma_ops->is_phys) 53#define PCI_DMA_BUS_IS_PHYS (dma_ops->is_phys)
54 54
55#ifdef CONFIG_GART_IOMMU 55#ifdef CONFIG_IOMMU
56 56
57/* 57/*
58 * x86-64 always supports DAC, but sometimes it is useful to force 58 * x86-64 always supports DAC, but sometimes it is useful to force
diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h
index 8abf2a43c944..1064533e0959 100644
--- a/include/asm-x86_64/proto.h
+++ b/include/asm-x86_64/proto.h
@@ -116,7 +116,7 @@ extern int skip_ioapic_setup;
116extern int acpi_ht; 116extern int acpi_ht;
117extern int acpi_disabled; 117extern int acpi_disabled;
118 118
119#ifdef CONFIG_GART_IOMMU 119#ifdef CONFIG_IOMMU
120extern int fallback_aper_order; 120extern int fallback_aper_order;
121extern int fallback_aper_force; 121extern int fallback_aper_force;
122extern int iommu_aperture; 122extern int iommu_aperture;