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| author | Jens Axboe <jens.axboe@oracle.com> | 2007-08-07 09:02:51 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-16 11:12:53 +0200 |
| commit | a8474ce23a73185dd2bae4c884b1716474032d31 (patch) | |
| tree | 63501846b8aaef02579a868f6d5118b6a07c4a5e /include/asm-ppc/highmem.h | |
| parent | 0cde8d9510e242c73b2d68f9949cd3c456c863b4 (diff) | |
SCSI: support for allocating large scatterlists
This is what enables large commands. If we need to allocate an
sgtable that doesn't fit in a single page, allocate several
SCSI_MAX_SG_SEGMENTS sized tables and chain them together.
SCSI defaults to large chained sg tables, if the arch supports it.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'include/asm-ppc/highmem.h')
0 files changed, 0 insertions, 0 deletions