linux_dsm_epyc7002/include/asm-sh/scatterlist.h

#ifndef __ASM_SH_SCATTERLIST_H
#define __ASM_SH_SCATTERLIST_H

#include <asm/types.h>

struct scatterlist {
    struct page * page; /* Location for highmem page, if any */
    unsigned int offset;/* for highmem, page offset */
    dma_addr_t dma_address;
    unsigned int length;
};

#define ISA_DMA_THRESHOLD (0x1fffffff)

/* These macros should be used after a pci_map_sg call has been done
 * to get bus addresses of each of the SG entries and their lengths.
 * You should only work with the number of sg entries pci_map_sg
 * returns, or alternatively stop on the first sg_dma_len(sg) which
 * is 0.
 */
#define sg_dma_address(sg)	((sg)->dma_address)
#define sg_dma_len(sg)		((sg)->length)

#endif /* !(__ASM_SH_SCATTERLIST_H) */
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-17 05:20:36 +07:00			`#ifndef __ASM_SH_SCATTERLIST_H`
			`#define __ASM_SH_SCATTERLIST_H`

PCI: scatterlist.h needs types.h Most architectures' scatterlist.h use the type dma_addr_t, but omit to include <asm/types.h> which defines it. This could lead to build failures, so let's add the missing includes. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 2007-03-06 17:45:12 +07:00			`#include <asm/types.h>`

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-17 05:20:36 +07:00			`struct scatterlist {`
			`struct page * page; /* Location for highmem page, if any */`
			`unsigned int offset;/* for highmem, page offset */`
			`dma_addr_t dma_address;`
			`unsigned int length;`
			`};`

			`#define ISA_DMA_THRESHOLD (0x1fffffff)`

sh: Fix libata build. Drop virt_to_bus() from sg_dma_address() so libata builds. While we're at it, move sg_dma_address() and sg_dma_len() from pci.h to scatterlist.h. Signed-off-by: Paul Mundt <lethal@linux-sh.org> 2006-09-27 12:48:09 +07:00			`/* These macros should be used after a pci_map_sg call has been done`
			`* to get bus addresses of each of the SG entries and their lengths.`
			`* You should only work with the number of sg entries pci_map_sg`
			`* returns, or alternatively stop on the first sg_dma_len(sg) which`
			`* is 0.`
			`*/`
			`#define sg_dma_address(sg) ((sg)->dma_address)`
			`#define sg_dma_len(sg) ((sg)->length)`

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-17 05:20:36 +07:00			`#endif /* !(__ASM_SH_SCATTERLIST_H) */`