On 07/06/2016 09:36 PM, James Smart wrote:
>
> Correct FCOE discovery to avoid loss of storage devices after system reboot
>
> Signed-off-by: Dick Kennedy <dick.kennedy@xxxxxxxxxxxx>
> Signed-off-by: James Smart <james.smart@xxxxxxxxxxxx>
> ---
> drivers/scsi/lpfc/lpfc_init.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
> index bb514d2..8d940ed 100644
> --- a/drivers/scsi/lpfc/lpfc_init.c
> +++ b/drivers/scsi/lpfc/lpfc_init.c
> @@ -4484,7 +4484,8 @@ lpfc_sli4_async_fip_evt(struct lpfc_hba *phba,
> * the corresponding FCF bit in the roundrobin bitmap.
> */
> spin_lock_irq(&phba->hbalock);
> - if (phba->fcf.fcf_flag & FCF_DISCOVERY) {
> + if ((phba->fcf.fcf_flag & FCF_DISCOVERY) &&
> + (phba->fcf.current_rec.fcf_indx != acqe_fip->index)) {
> spin_unlock_irq(&phba->hbalock);
> /* Update FLOGI FCF failover eligible FCF bmask */
> lpfc_sli4_fcf_rr_index_clear(phba, acqe_fip->index);
>
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare@xxxxxxx +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)
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