From: Viswas G <[email protected]> If the link error happens, we don't need to disconnect the phy, which will remove the drive. Instead acknowledging the controller and logging the error will be enough.
Changes From V1: None Signed-off-by: Viswas G <[email protected]> Reviewed-by: Suresh Thiagarajan <[email protected]> Reviewed-by: Hannes Reinecke <[email protected]> Reviewed-by: Jack Wang <[email protected]> Reviewed-by: Tomas Henzl <[email protected]> --- drivers/scsi/pm8001/pm80xx_hwi.c | 12 ------------ 1 files changed, 0 insertions(+), 12 deletions(-) diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c index dced9f7..3d8b4ae 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.c +++ b/drivers/scsi/pm8001/pm80xx_hwi.c @@ -3176,9 +3176,6 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) pm8001_printk("HW_EVENT_LINK_ERR_INVALID_DWORD\n")); pm80xx_hw_event_ack_req(pm8001_ha, 0, HW_EVENT_LINK_ERR_INVALID_DWORD, port_id, phy_id, 0, 0); - sas_phy_disconnected(sas_phy); - phy->phy_attached = 0; - sas_ha->notify_port_event(sas_phy, PORTE_LINK_RESET_ERR); break; case HW_EVENT_LINK_ERR_DISPARITY_ERROR: PM8001_MSG_DBG(pm8001_ha, @@ -3186,9 +3183,6 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) pm80xx_hw_event_ack_req(pm8001_ha, 0, HW_EVENT_LINK_ERR_DISPARITY_ERROR, port_id, phy_id, 0, 0); - sas_phy_disconnected(sas_phy); - phy->phy_attached = 0; - sas_ha->notify_port_event(sas_phy, PORTE_LINK_RESET_ERR); break; case HW_EVENT_LINK_ERR_CODE_VIOLATION: PM8001_MSG_DBG(pm8001_ha, @@ -3196,9 +3190,6 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) pm80xx_hw_event_ack_req(pm8001_ha, 0, HW_EVENT_LINK_ERR_CODE_VIOLATION, port_id, phy_id, 0, 0); - sas_phy_disconnected(sas_phy); - phy->phy_attached = 0; - sas_ha->notify_port_event(sas_phy, PORTE_LINK_RESET_ERR); break; case HW_EVENT_LINK_ERR_LOSS_OF_DWORD_SYNCH: PM8001_MSG_DBG(pm8001_ha, pm8001_printk( @@ -3206,9 +3197,6 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb) pm80xx_hw_event_ack_req(pm8001_ha, 0, HW_EVENT_LINK_ERR_LOSS_OF_DWORD_SYNCH, port_id, phy_id, 0, 0); - sas_phy_disconnected(sas_phy); - phy->phy_attached = 0; - sas_ha->notify_port_event(sas_phy, PORTE_LINK_RESET_ERR); break; case HW_EVENT_MALFUNCTION: PM8001_MSG_DBG(pm8001_ha, -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
