From f1d2337d3e58955ecbbf392ba09fabb3e72db945 Mon Sep 17 00:00:00 2001 From: Justin Tee Date: Mon, 9 Jan 2023 15:33:14 -0800 Subject: scsi: lpfc: Reinitialize internal VMID data structures after FLOGI completion After enabling VMID, an issue LIP test was erasing fabric switch VMID information. Introduce a lpfc_reinit_vmid() routine, which reinitializes all VMID data structures upon FLOGI completion in fabric topology. Signed-off-by: Justin Tee Signed-off-by: Martin K. Petersen --- drivers/scsi/lpfc/lpfc_els.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/scsi/lpfc/lpfc_els.c') diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 4d3b8f2036d2..264a3db6cd69 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -1123,6 +1123,9 @@ stop_rr_fcf_flogi: if (sp->cmn.priority_tagging) vport->phba->pport->vmid_flag |= (LPFC_VMID_ISSUE_QFPA | LPFC_VMID_TYPE_PRIO); + /* reinitialize the VMID datastructure before returning */ + if (lpfc_is_vmid_enabled(phba)) + lpfc_reinit_vmid(vport); /* * Address a timing race with dev_loss. If dev_loss is active on -- cgit v1.2.3