diff options
Diffstat (limited to 'arch/x86/kernel/pci-dma_64.c')
| -rw-r--r-- | arch/x86/kernel/pci-dma_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/pci-dma_64.c b/arch/x86/kernel/pci-dma_64.c index aa805b11b24..5552d23d23c 100644 --- a/arch/x86/kernel/pci-dma_64.c +++ b/arch/x86/kernel/pci-dma_64.c @@ -12,7 +12,7 @@ #include <asm/gart.h> #include <asm/calgary.h> -int iommu_merge __read_mostly = 1; +int iommu_merge __read_mostly = 0; EXPORT_SYMBOL(iommu_merge); dma_addr_t bad_dma_address __read_mostly; |