[SCSI] scsi_debug: support large non-fake virtual disk
authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Sat, 29 Mar 2008 15:59:57 +0000 (00:59 +0900)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Mon, 7 Apr 2008 17:19:07 +0000 (12:19 -0500)
Currently, the maximum amount of RAM that scsi_debug can allocate is
4GB. This patch increases it to 2TB; scsi_debug can allocates 2TB
memory and export it as if it were 2TB scsi disk.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Douglas Gilbert <dougg@torque.net>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

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