[PATCH] cciss: set sector_size to 2048 for performance

Change the blk_queue_max_sectors from 512 to 2048.  This helps increase
performance.

[akpm@osdl.org: s/sector_size/max_sectors/]
Signed-off-by: Mike Miller <mike.miller@hp.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index 0d765f9237be..c3df673f860b 100644
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -77,6 +77,7 @@ struct ctlr_info
         unsigned int intr[4];
         unsigned int msix_vector;
         unsigned int msi_vector;
+        int     cciss_max_sectors;
         BYTE    cciss_read;
         BYTE    cciss_write;
         BYTE    cciss_read_capacity;