diff options
Diffstat (limited to 'arch/x86/kernel/pci-dma_32.c')
| -rw-r--r-- | arch/x86/kernel/pci-dma_32.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kernel/pci-dma_32.c b/arch/x86/kernel/pci-dma_32.c index 11f100a5f03..5450bd142cb 100644 --- a/arch/x86/kernel/pci-dma_32.c +++ b/arch/x86/kernel/pci-dma_32.c @@ -79,7 +79,7 @@ void *dma_alloc_coherent(struct device *dev, size_t size, unsigned long dma_mask = 0; /* ignore region specifiers */ - gfp &= ~(__GFP_DMA | __GFP_HIGHMEM); + gfp &= ~(__GFP_DMA | __GFP_HIGHMEM | __GFP_DMA32); if (dma_alloc_from_coherent_mem(dev, size, dma_handle, &ret)) return ret; @@ -91,7 +91,9 @@ void *dma_alloc_coherent(struct device *dev, size_t size, if (dma_mask == 0) dma_mask = DMA_32BIT_MASK; - again: + /* Don't invoke OOM killer */ + gfp |= __GFP_NORETRY; +again: page = dma_alloc_pages(dev, gfp, order); if (page == NULL) return NULL; |