提交 21f237e4 编写于 作者: C Christoph Hellwig

dma-direct: use node local allocations for coherent memory

To preserve the x86 behavior.
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Reviewed-by: NRobin Murphy <robin.murphy@arm.com>
上级 080321d3
......@@ -38,7 +38,7 @@ static void *dma_direct_alloc(struct device *dev, size_t size,
if (gfpflags_allow_blocking(gfp))
page = dma_alloc_from_contiguous(dev, count, page_order, gfp);
if (!page)
page = alloc_pages(gfp, page_order);
page = alloc_pages_node(dev_to_node(dev), gfp, page_order);
if (!page)
return NULL;
......
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