On Fri, Jul 8, 2022 at 10:50 PM Changyuan Lyu <changyuanl@xxxxxxxxxx> wrote:
>
> Negotiated link rate needs to be updated to Disabled when phy is
> stopped.
>
> Reviewed-by: Igor Pylypiv <ipylypiv@xxxxxxxxxx>
> Signed-off-by: Changyuan Lyu <changyuanl@xxxxxxxxxx>
Acked-by: Jack Wang <jinpu.wang@xxxxxxxxx>
> ---
> drivers/scsi/pm8001/pm80xx_hwi.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c
> index 01c5e8ff4cc5..303cd05fec50 100644
> --- a/drivers/scsi/pm8001/pm80xx_hwi.c
> +++ b/drivers/scsi/pm8001/pm80xx_hwi.c
> @@ -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",
> phyid, status);
> if (status == PHY_STOP_SUCCESS ||
> - status == PHY_STOP_ERR_DEVICE_ATTACHED)
> + status == PHY_STOP_ERR_DEVICE_ATTACHED) {
> phy->phy_state = PHY_LINK_DISABLE;
> + phy->sas_phy.phy->negotiated_linkrate = SAS_PHY_DISABLED;
> + phy->sas_phy.linkrate = SAS_PHY_DISABLED;
> + }
> +
> return 0;
> }
>
> --
> 2.37.0.rc0.161.g10f37bed90-goog
>
