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| author |   Jens Axboe <jens.axboe@oracle.com> | 2007-10-16 11:27:26 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-16 11:27:26 +0200 |
| commit | 9b6eccfccbfb2cde5405021beaad2ebb8081a2e9 (patch) | |
| tree | e78df431ed46019dedcd7e4c3e0282a7de20686f /include/asm-ia64 | |
| parent | x86-64: enable sg chaining (diff) | |
| download | linux-dev-9b6eccfccbfb2cde5405021beaad2ebb8081a2e9.tar.xz linux-dev-9b6eccfccbfb2cde5405021beaad2ebb8081a2e9.zip | |
IA64: sg chaining support
This updates the ia64 iommu/pci dma mappers to sg chaining.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'include/asm-ia64')
| -rw-r--r-- | include/asm-ia64/dma-mapping.h | 2 | ||||
| -rw-r--r-- | include/asm-ia64/scatterlist.h | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-ia64/dma-mapping.h b/include/asm-ia64/dma-mapping.h index 3ca6d5c14b2e..f1735a22d0ea 100644 --- a/include/asm-ia64/dma-mapping.h +++ b/include/asm-ia64/dma-mapping.h @@ -6,7 +6,7 @@ * David Mosberger-Tang <davidm@hpl.hp.com> */ #include <asm/machvec.h> -#include <asm/scatterlist.h> +#include <linux/scatterlist.h> #define dma_alloc_coherent platform_dma_alloc_coherent /* coherent mem. is cheap */ diff --git a/include/asm-ia64/scatterlist.h b/include/asm-ia64/scatterlist.h index a452ea24205a..7d5234d50312 100644 --- a/include/asm-ia64/scatterlist.h +++ b/include/asm-ia64/scatterlist.h @@ -30,4 +30,6 @@ struct scatterlist { #define sg_dma_len(sg) ((sg)->dma_length) #define sg_dma_address(sg) ((sg)->dma_address) +#define ARCH_HAS_SG_CHAIN + #endif /* _ASM_IA64_SCATTERLIST_H */ |