tree d9e06bba427d05c6a0ac5224f97765a37ca60b3f
parent 1978910062c38394570c48b3065f37060be31b91
author FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> 1206806397 +0900
committer James Bottomley <James.Bottomley@HansenPartnership.com> 1207588747 -0500

[SCSI] scsi_debug: support large non-fake virtual disk

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>