diff options
| -rw-r--r-- | include/asm-mips64/scatterlist.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/asm-mips64/scatterlist.h b/include/asm-mips64/scatterlist.h new file mode 100644 index 000000000..951103d68 --- /dev/null +++ b/include/asm-mips64/scatterlist.h @@ -0,0 +1,22 @@ +#ifndef __ASM_MIPS64_SCATTERLIST_H +#define __ASM_MIPS64_SCATTERLIST_H + +struct scatterlist { + char * address; /* Location data is to be transferred to */ + char * alt_address; /* Location of actual if address is a + * dma indirect buffer. NULL otherwise */ + unsigned int length; + + __u32 dvma_address; +}; + +struct mmu_sglist { + char *addr; + char *__dont_touch; + unsigned int len; + __u32 dvma_addr; +}; + +#define ISA_DMA_THRESHOLD (~0UL) + +#endif /* __ASM_MIPS64_SCATTERLIST_H */ |