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Commit 482e6f84 authored by Chris Metcalf's avatar Chris Metcalf
Browse files

arch/tile: Do not use GFP_KERNEL for dma_alloc_coherent(). 


Feedback from fujita.tomonori@lab.ntt.co.jp.

Signed-off-by: default avatarChris Metcalf <cmetcalf@tilera.com>
parent 867e359b

arch/tile/kernel/pci-dma.c

+1 −2
Original line number Diff line number Diff line
@@ -35,8 +35,7 @@ void *dma_alloc_coherent(struct device *dev, 
	struct page *pg;

	dma_addr_t addr;



	/* Set GFP_KERNEL to ensure we have memory with a kernel VA. */

	gfp |= GFP_KERNEL | __GFP_ZERO;

	gfp |= __GFP_ZERO;



	/*

	 * By forcing NUMA node 0 for 32-bit masks we ensure that the