diff options
author | Jiri Kosina <jkosina@suse.cz> | 2010-03-08 10:55:37 -0500 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2010-03-08 10:55:37 -0500 |
commit | 318ae2edc3b29216abd8a2510f3f80b764f06858 (patch) | |
tree | ce595adde342f57f379d277b25e4dd206988a052 /arch/x86/kernel/pci-dma.c | |
parent | 25cf84cf377c0aae5dbcf937ea89bc7893db5176 (diff) | |
parent | 3e58974027b04e84f68b964ef368a6cd758e2f84 (diff) |
Merge branch 'for-next' into for-linus
Conflicts:
Documentation/filesystems/proc.txt
arch/arm/mach-u300/include/mach/debug-macro.S
drivers/net/qlge/qlge_ethtool.c
drivers/net/qlge/qlge_main.c
drivers/net/typhoon.c
Diffstat (limited to 'arch/x86/kernel/pci-dma.c')
-rw-r--r-- | arch/x86/kernel/pci-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c index 1aa966c565f9..a4ac764a6880 100644 --- a/arch/x86/kernel/pci-dma.c +++ b/arch/x86/kernel/pci-dma.c | |||
@@ -38,7 +38,7 @@ int iommu_detected __read_mostly = 0; | |||
38 | * This variable becomes 1 if iommu=pt is passed on the kernel command line. | 38 | * This variable becomes 1 if iommu=pt is passed on the kernel command line. |
39 | * If this variable is 1, IOMMU implementations do no DMA translation for | 39 | * If this variable is 1, IOMMU implementations do no DMA translation for |
40 | * devices and allow every device to access to whole physical memory. This is | 40 | * devices and allow every device to access to whole physical memory. This is |
41 | * useful if a user want to use an IOMMU only for KVM device assignment to | 41 | * useful if a user wants to use an IOMMU only for KVM device assignment to |
42 | * guests and not for driver dma translation. | 42 | * guests and not for driver dma translation. |
43 | */ | 43 | */ |
44 | int iommu_pass_through __read_mostly; | 44 | int iommu_pass_through __read_mostly; |