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| author | Jens Axboe <jens.axboe@oracle.com> | 2007-05-14 17:44:38 +0400 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-16 13:27:32 +0400 |
| commit | 0912a5db0ea45d8aef3ee99a882e093285e32c3c (patch) | |
| tree | eef222f8bce729c7bf0fa988e0c77918032f55a3 /include/asm-sparc/scatterlist.h | |
| parent | 78bdc3106a877cfa50439fa66b52acbc4e7868df (diff) | |
| download | linux-0912a5db0ea45d8aef3ee99a882e093285e32c3c.tar.xz | |
SPARC: sg chaining support
This updates the sparc iommu/pci dma mappers to sg chaining.
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'include/asm-sparc/scatterlist.h')
| -rw-r--r-- | include/asm-sparc/scatterlist.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-sparc/scatterlist.h b/include/asm-sparc/scatterlist.h index a4fcf9ac9649..4055af90ad7e 100644 --- a/include/asm-sparc/scatterlist.h +++ b/include/asm-sparc/scatterlist.h @@ -19,4 +19,6 @@ struct scatterlist { #define ISA_DMA_THRESHOLD (~0UL) +#define ARCH_HAS_SG_CHAIN + #endif /* !(_SPARC_SCATTERLIST_H) */ |