pci-dma.c (94bd217e2d683719ab21a4ac117d8a1b91cbedc9) pci-dma.c (395cf9691d72173d8cdaa613c5f0255f993af94b)
1#include <linux/dma-mapping.h>
2#include <linux/dma-debug.h>
3#include <linux/dmar.h>
4#include <linux/bootmem.h>
5#include <linux/gfp.h>
6#include <linux/pci.h>
7#include <linux/kmemleak.h>
8

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112 return NULL;
113 }
114
115 *dma_addr = addr;
116 return page_address(page);
117}
118
119/*
1#include <linux/dma-mapping.h>
2#include <linux/dma-debug.h>
3#include <linux/dmar.h>
4#include <linux/bootmem.h>
5#include <linux/gfp.h>
6#include <linux/pci.h>
7#include <linux/kmemleak.h>
8

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112 return NULL;
113 }
114
115 *dma_addr = addr;
116 return page_address(page);
117}
118
119/*
120 * See <Documentation/x86_64/boot-options.txt> for the iommu kernel parameter
121 * documentation.
120 * See <Documentation/x86/x86_64/boot-options.txt> for the iommu kernel
121 * parameter documentation.
122 */
123static __init int iommu_setup(char *p)
124{
125 iommu_merge = 1;
126
127 if (!p)
128 return -EINVAL;
129

--- 130 unchanged lines hidden --- 		122 */
123static __init int iommu_setup(char *p)
124{
125 iommu_merge = 1;
126
127 if (!p)
128 return -EINVAL;
129

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