diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-12-19 15:08:03 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-12-19 15:08:32 +0100 |
| commit | e23c34bb41da65f354fb7eee04300c56ee48f60c (patch) | |
| tree | 549fbe449d55273b81ef104a9755109bf4ae7817 /drivers/scsi/pm8001/pm8001_sas.c | |
| parent | b481c2cb3534c85dca625973b33eba15f9af3e4c (diff) | |
| parent | 319e2e3f63c348a9b66db4667efa73178e18b17d (diff) | |
Merge branch 'master' into for-next
Sync with Linus' tree to be able to apply fixes on top of newer things
in tree (efi-stub).
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/scsi/pm8001/pm8001_sas.c')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_sas.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c index a85d73de7c80..f50ac44b950e 100644 --- a/drivers/scsi/pm8001/pm8001_sas.c +++ b/drivers/scsi/pm8001/pm8001_sas.c @@ -447,7 +447,6 @@ static int pm8001_task_exec(struct sas_task *task, const int num, break; case SAS_PROTOCOL_SATA: case SAS_PROTOCOL_STP: - case SAS_PROTOCOL_SATA | SAS_PROTOCOL_STP: rc = pm8001_task_prep_ata(pm8001_ha, ccb); break; default: @@ -704,6 +703,8 @@ static int pm8001_exec_internal_tmf_task(struct domain_device *dev, int res, retry; struct sas_task *task = NULL; struct pm8001_hba_info *pm8001_ha = pm8001_find_ha_by_dev(dev); + struct pm8001_device *pm8001_dev = dev->lldd_dev; + DECLARE_COMPLETION_ONSTACK(completion_setstate); for (retry = 0; retry < 3; retry++) { task = sas_alloc_slow_task(GFP_KERNEL); @@ -729,6 +730,12 @@ static int pm8001_exec_internal_tmf_task(struct domain_device *dev, goto ex_err; } wait_for_completion(&task->slow_task->completion); + if (pm8001_ha->chip_id != chip_8001) { + pm8001_dev->setds_completion = &completion_setstate; + PM8001_CHIP_DISP->set_dev_state_req(pm8001_ha, + pm8001_dev, 0x01); + wait_for_completion(&completion_setstate); + } res = -TMF_RESP_FUNC_FAILED; /* Even TMF timed out, return direct. */ if ((task->task_state_flags & SAS_TASK_STATE_ABORTED)) { @@ -1091,15 +1098,17 @@ int pm8001_lu_reset(struct domain_device *dev, u8 *lun) struct pm8001_tmf_task tmf_task; struct pm8001_device *pm8001_dev = dev->lldd_dev; struct pm8001_hba_info *pm8001_ha = pm8001_find_ha_by_dev(dev); + DECLARE_COMPLETION_ONSTACK(completion_setstate); if (dev_is_sata(dev)) { struct sas_phy *phy = sas_get_local_phy(dev); rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev , dev, 1, 0); rc = sas_phy_reset(phy, 1); sas_put_local_phy(phy); + pm8001_dev->setds_completion = &completion_setstate; rc = PM8001_CHIP_DISP->set_dev_state_req(pm8001_ha, pm8001_dev, 0x01); - msleep(2000); + wait_for_completion(&completion_setstate); } else { tmf_task.tmf = TMF_LU_RESET; rc = pm8001_issue_ssp_tmf(dev, lun, &tmf_task); |