Commit 355bf2e0 authored by Changyuan Lyu's avatar Changyuan Lyu Committed by Martin K. Petersen
Browse files

scsi: pm80xx: Set stopped phy's linkrate to Disabled 

Negotiated link rate needs to be updated to 'Disabled' when phy is stopped.

Link: https://lore.kernel.org/r/20220708205026.969161-1-changyuanl@google.com


Reviewed-by: default avatarIgor Pylypiv <ipylypiv@google.com>
Signed-off-by: default avatarChangyuan Lyu <changyuanl@google.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent e78276ca

drivers/scsi/pm8001/pm80xx_hwi.c

+5 −1
Original line number Original line Diff line number Diff line
@@ -3723,8 +3723,12 @@ static int mpi_phy_stop_resp(struct pm8001_hba_info *pm8001_ha, void *piomb) 
	pm8001_dbg(pm8001_ha, MSG, "phy:0x%x status:0x%x\n",

	pm8001_dbg(pm8001_ha, MSG, "phy:0x%x status:0x%x\n",

		   phyid, status);

		   phyid, status);

	if (status == PHY_STOP_SUCCESS ||

	if (status == PHY_STOP_SUCCESS ||

		status == PHY_STOP_ERR_DEVICE_ATTACHED)

		status == PHY_STOP_ERR_DEVICE_ATTACHED) {

		phy->phy_state = PHY_LINK_DISABLE;

		phy->phy_state = PHY_LINK_DISABLE;

		phy->sas_phy.phy->negotiated_linkrate = SAS_PHY_DISABLED;

		phy->sas_phy.linkrate = SAS_PHY_DISABLED;

	}



	return 0;

	return 0;

}

}