diff options
author | Kanoj Sarcar <kanoj@engr.sgi.com> | 2000-01-25 00:04:20 +0000 |
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committer | Kanoj Sarcar <kanoj@engr.sgi.com> | 2000-01-25 00:04:20 +0000 |
commit | fac1e88ac236d9bc72933bbe2dc7264c96e8faad (patch) | |
tree | 27fe1e144babb438176aa9b710c72d4b0c45df05 /include/asm-mips64 | |
parent | 49ebe13fa6c623b9c408895097c94e20cbfc73bb (diff) |
Add in scatterlist.h that is needed to compile qlogicisp.c. Mostly the
mips32 stuff, except that we do not support ISA devices on SN0.
Diffstat (limited to 'include/asm-mips64')
-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 */ |