projects / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| 2cb7cef9 BS |
1 | From: Hannes Reinecke <hare@suse.de> |
| 2 | Subject: Always send STPG for explicit tgps mode | |
| 3 | ||
| 4 | When we are in explicit tgps mode we should always send an STPG | |
| 5 | command to enable the active/optimized mode. | |
| 6 | ||
| 7 | Signed-off-by: Hannes Reinecke <hare@suse.de> | |
| 8 | ||
| 9 | --- | |
| 10 | drivers/scsi/device_handler/scsi_dh_alua.c | 10 ++++------ | |
| 11 | 1 file changed, 4 insertions(+), 6 deletions(-) | |
| 12 | ||
| 13 | --- a/drivers/scsi/device_handler/scsi_dh_alua.c | |
| 14 | +++ b/drivers/scsi/device_handler/scsi_dh_alua.c | |
| 15 | @@ -599,13 +599,11 @@ static int alua_activate(struct scsi_dev | |
| 16 | struct alua_dh_data *h = get_alua_data(sdev); | |
| 17 | int err = SCSI_DH_OK; | |
| 18 | ||
| 19 | - if (h->group_id != -1) { | |
| 20 | - err = alua_rtpg(sdev, h); | |
| 21 | - if (err != SCSI_DH_OK) | |
| 22 | - goto out; | |
| 23 | - } | |
| 24 | + err = alua_rtpg(sdev, h); | |
| 25 | + if (err != SCSI_DH_OK) | |
| 26 | + goto out; | |
| 27 | ||
| 28 | - if (h->tpgs == TPGS_MODE_EXPLICIT && h->state != TPGS_STATE_OPTIMIZED) | |
| 29 | + if ((h->tpgs & TPGS_MODE_EXPLICIT) && h->state != TPGS_STATE_OPTIMIZED) | |
| 30 | err = alua_stpg(sdev, TPGS_STATE_OPTIMIZED, h); | |
| 31 | ||
| 32 | out: |