[PATCH] libata: increase LBA48 max sectors to 65535
max_hw_sectors/max_sectors separation patch made into the tree,
increase max_sectors to its hardware limit.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c
index dd954a2..b53ef49 100644
--- a/drivers/scsi/libata-scsi.c
+++ b/drivers/scsi/libata-scsi.c
@@ -678,7 +678,7 @@
*/
max_sectors = ATA_MAX_SECTORS;
if (dev->flags & ATA_DFLAG_LBA48)
- max_sectors = 2048;
+ max_sectors = ATA_MAX_SECTORS_LBA48;
if (dev->max_sectors)
max_sectors = dev->max_sectors;
diff --git a/include/linux/libata.h b/include/linux/libata.h
index d81cecd..4dff3cf 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -110,6 +110,7 @@
ATA_DEF_QUEUE = 1,
ATA_MAX_QUEUE = 1,
ATA_MAX_SECTORS = 200, /* FIXME */
+ ATA_MAX_SECTORS_LBA48 = 65535,
ATA_MAX_BUS = 2,
ATA_DEF_BUSY_WAIT = 10000,
ATA_SHORT_PAUSE = (HZ >> 6) + 1,