diff options
| author | Asai Thambi S P <asamymuthupa@micron.com> | 2012-05-29 18:42:51 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2012-05-31 08:46:50 +0200 |
| commit | 6c8ab69818e9469c864eea7d47c3d1c36ecd1e95 (patch) | |
| tree | 4b46a99bd458fb8536eaaf370a571adf51a57b98 /drivers/block/mtip32xx | |
| parent | d02e1f0ad098b3b36853d639e9befeb273c63cc5 (diff) | |
| download | op-kernel-dev-6c8ab69818e9469c864eea7d47c3d1c36ecd1e95.zip op-kernel-dev-6c8ab69818e9469c864eea7d47c3d1c36ecd1e95.tar.gz | |
mtip32xx: Set block queue boundary variables
Set the following block queue boundary variables
* max_hw_sectors
* max_segment_size
Signed-off-by: Asai Thambi S P <asamymuthupa@micron.com>
Removed setting of q->nr_requests.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/mtip32xx')
| -rw-r--r-- | drivers/block/mtip32xx/mtip32xx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c index 4e7275c..07cc07f 100644 --- a/drivers/block/mtip32xx/mtip32xx.c +++ b/drivers/block/mtip32xx/mtip32xx.c @@ -3633,7 +3633,10 @@ skip_create_disk: set_bit(QUEUE_FLAG_NONROT, &dd->queue->queue_flags); blk_queue_max_segments(dd->queue, MTIP_MAX_SG); blk_queue_physical_block_size(dd->queue, 4096); + blk_queue_max_hw_sectors(dd->queue, 0xffff); + blk_queue_max_segment_size(dd->queue, 0x400000); blk_queue_io_min(dd->queue, 4096); + /* * write back cache is not supported in the device. FUA depends on * write back cache support, hence setting flush support to zero. |
