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target/iblock: Use request_queue->nr_request for se_device defaults

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This patch converts iblock_create_virtdevice() to use request_queue->nr_request
for se_dev_limits usage of ->hw_queue_depth and ->queue_depth for individual
struct se_device export.

It also removes the now unused defines for IBLOCK_DEVICE_QUEUE_DEPTH and
IBLOCK_MAX_DEVICE_QUEUE_DEPTH

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Nicholas Bellinger 2011-06-22 01:32:20 -07:00
parent 5e1be91982
commit 8f3d14e2b0
2 changed files with 2 additions and 4 deletions
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4
drivers/target/target_core_iblock.c
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@ -164,8 +164,8 @@ static struct se_device *iblock_create_virtdevice(
limits->logical_block_size = bdev_logical_block_size(bd);
limits->max_hw_sectors = queue_max_hw_sectors(q);
limits->max_sectors = queue_max_sectors(q);
dev_limits.hw_queue_depth = IBLOCK_MAX_DEVICE_QUEUE_DEPTH;
dev_limits.queue_depth = IBLOCK_DEVICE_QUEUE_DEPTH;
dev_limits.hw_queue_depth = q->nr_requests;
dev_limits.queue_depth = q->nr_requests;
ib_dev->ibd_major = MAJOR(bd->bd_dev);
ib_dev->ibd_minor = MINOR(bd->bd_dev);

2
drivers/target/target_core_iblock.h
View file

@ -3,8 +3,6 @@
#define IBLOCK_VERSION "4.0"
#define IBLOCK_DEVICE_QUEUE_DEPTH 32
#define IBLOCK_MAX_DEVICE_QUEUE_DEPTH 128
#define IBLOCK_MAX_CDBS 16
#define IBLOCK_LBA_SHIFT 9