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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 10:06:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 10:06:10 -0700
commitb09a75fc5e77b7c58d097236f89b1ff72dcdb562 (patch)
tree8f818f1b3e44d9bc822b13dc7c368077981dd6ea /arch/ia64
parentcf63ff5fa4399e215cc5ef322ccd8bddfff9afa6 (diff)
parentb94996c99c8befed9cbbb8804a4625e203913318 (diff)
downloadop-kernel-dev-b09a75fc5e77b7c58d097236f89b1ff72dcdb562.zip
op-kernel-dev-b09a75fc5e77b7c58d097236f89b1ff72dcdb562.tar.gz
Merge git://git.infradead.org/iommu-2.6
* git://git.infradead.org/iommu-2.6: (23 commits) intel-iommu: Disable PMRs after we enable translation, not before intel-iommu: Kill DMAR_BROKEN_GFX_WA option. intel-iommu: Fix integer wrap on 32 bit kernels intel-iommu: Fix integer overflow in dma_pte_{clear_range,free_pagetable}() intel-iommu: Limit DOMAIN_MAX_PFN to fit in an 'unsigned long' intel-iommu: Fix kernel hang if interrupt remapping disabled in BIOS intel-iommu: Disallow interrupt remapping if not all ioapics covered intel-iommu: include linux/dmi.h to use dmi_ routines pci/dmar: correct off-by-one error in dmar_fault() intel-iommu: Cope with yet another BIOS screwup causing crashes intel-iommu: iommu init error path bug fixes intel-iommu: Mark functions with __init USB: Work around BIOS bugs by quiescing USB controllers earlier ia64: IOMMU passthrough mode shouldn't trigger swiotlb init intel-iommu: make domain_add_dev_info() call domain_context_mapping() intel-iommu: Unify hardware and software passthrough support intel-iommu: Cope with broken HP DC7900 BIOS iommu=pt is a valid early param intel-iommu: double kfree() intel-iommu: Kill pointless intel_unmap_single() function ... Fixed up trivial include lines conflict in drivers/pci/intel-iommu.c
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/kernel/pci-swiotlb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/kernel/pci-swiotlb.c b/arch/ia64/kernel/pci-swiotlb.c
index 223abb1..285aae8 100644
--- a/arch/ia64/kernel/pci-swiotlb.c
+++ b/arch/ia64/kernel/pci-swiotlb.c
@@ -46,7 +46,7 @@ void __init swiotlb_dma_init(void)
void __init pci_swiotlb_init(void)
{
- if (!iommu_detected || iommu_pass_through) {
+ if (!iommu_detected) {
#ifdef CONFIG_IA64_GENERIC
swiotlb = 1;
printk(KERN_INFO "PCI-DMA: Re-initialize machine vector.\n");
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