SPARC64: fix iommu sg chaining

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Commit 2c941a2040 looks incomplete. The
helper functions like prepare_sg() need to support sg chaining too.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

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FUJITA Tomonori 2007-10-17 09:22:14 +02:00 • committed by Jens Axboe

parent 2428427e49

commit 24c31eede6

4 changed files with 31 additions and 23 deletions

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1

arch/sparc64/kernel/iommu.c

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51

arch/sparc64/kernel/iommu_common.c

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1

arch/sparc64/kernel/iommu_common.h

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1

arch/sparc64/kernel/pci_sun4v.c

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