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authorMark Brown <broonie@opensource.wolfsonmicro.com>2009-11-06 10:46:18 -0500
committerMark Brown <broonie@opensource.wolfsonmicro.com>2009-11-06 10:46:18 -0500
commit330f28f691e9b349e34adcaf82b273cf061bb491 (patch)
treefca3bfe41eff25ef19f576cef1979c68f6521af5 /arch/x86/kernel/pci-dma.c
parentfe3e78e073d25308756f38019956061153267769 (diff)
parent6fc786d5034ed7ce2d43c459211137de6d99dd28 (diff)
Merge branch 'for-2.6.32' into for-2.6.33
Diffstat (limited to 'arch/x86/kernel/pci-dma.c')
-rw-r--r--arch/x86/kernel/pci-dma.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index 64b838eac18c..b2a71dca5642 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -35,7 +35,7 @@ int iommu_detected __read_mostly = 0;
35 35
36/* 36/*
37 * This variable becomes 1 if iommu=pt is passed on the kernel command line. 37 * This variable becomes 1 if iommu=pt is passed on the kernel command line.
38 * If this variable is 1, IOMMU implementations do no DMA ranslation for 38 * If this variable is 1, IOMMU implementations do no DMA translation for
39 * devices and allow every device to access to whole physical memory. This is 39 * devices and allow every device to access to whole physical memory. This is
40 * useful if a user want to use an IOMMU only for KVM device assignment to 40 * useful if a user want to use an IOMMU only for KVM device assignment to
41 * guests and not for driver dma translation. 41 * guests and not for driver dma translation.
@@ -311,7 +311,7 @@ void pci_iommu_shutdown(void)
311 amd_iommu_shutdown(); 311 amd_iommu_shutdown();
312} 312}
313/* Must execute after PCI subsystem */ 313/* Must execute after PCI subsystem */
314fs_initcall(pci_iommu_init); 314rootfs_initcall(pci_iommu_init);
315 315
316#ifdef CONFIG_PCI 316#ifdef CONFIG_PCI
317/* Many VIA bridges seem to corrupt data for DAC. Disable it here */ 317/* Many VIA bridges seem to corrupt data for DAC. Disable it here */