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authorJens Axboe <jens.axboe@oracle.com>2007-08-07 09:02:51 +0200
committerJens Axboe <jens.axboe@oracle.com>2007-10-16 11:12:53 +0200
commita8474ce23a73185dd2bae4c884b1716474032d31 (patch)
tree63501846b8aaef02579a868f6d5118b6a07c4a5e /drivers/w1/Kconfig
parent0cde8d9510e242c73b2d68f9949cd3c456c863b4 (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 'drivers/w1/Kconfig')
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