hpsa: print accurate SSD Smart Path Enabled status
offload_enabled changes are deferred until after the
added/updated prints occur, so the values are incorrect.
defer printing SSD Smart Path Enabled status information until the
information is correct
Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Reviewed-by: Kevin Barnett <kevin.barnett@pmcs.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Hannes Reinecke <hare@Suse.de>
Signed-off-by: Robert Elliott <elliott@hp.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 0331c9a..2fadf6aa 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -1060,12 +1060,12 @@
h->dev[n] = device;
h->ndevices++;
- device->offload_to_be_enabled = device->offload_enabled;
- device->offload_enabled = 0;
added[*nadded] = device;
(*nadded)++;
hpsa_show_dev_msg(KERN_INFO, h, device,
device->expose_state & HPSA_SCSI_ADD ? "added" : "masked");
+ device->offload_to_be_enabled = device->offload_enabled;
+ device->offload_enabled = 0;
return 0;
}
@@ -1073,6 +1073,7 @@
static void hpsa_scsi_update_entry(struct ctlr_info *h, int hostno,
int entry, struct hpsa_scsi_dev_t *new_entry)
{
+ int offload_enabled;
/* assumes h->devlock is held */
BUG_ON(entry < 0 || entry >= HPSA_MAX_DEVICES);
@@ -1105,7 +1106,10 @@
if (!new_entry->offload_enabled)
h->dev[entry]->offload_enabled = 0;
+ offload_enabled = h->dev[entry]->offload_enabled;
+ h->dev[entry]->offload_enabled = h->dev[entry]->offload_to_be_enabled;
hpsa_show_dev_msg(KERN_INFO, h, h->dev[entry], "updated");
+ h->dev[entry]->offload_enabled = offload_enabled;
}
/* Replace an entry from h->dev[] array. */
@@ -1128,12 +1132,12 @@
new_entry->lun = h->dev[entry]->lun;
}
- new_entry->offload_to_be_enabled = new_entry->offload_enabled;
- new_entry->offload_enabled = 0;
h->dev[entry] = new_entry;
added[*nadded] = new_entry;
(*nadded)++;
hpsa_show_dev_msg(KERN_INFO, h, new_entry, "replaced");
+ new_entry->offload_to_be_enabled = new_entry->offload_enabled;
+ new_entry->offload_enabled = 0;
}
/* Remove an entry from h->dev[] array. */
