korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-30 07:34:12 +08:00
Code Issues Packages Projects Releases Wiki Activity

scsi: lpfc: Fix split code for FLOGI on FCoE

Browse Source 
The refactoring code converted context information from SLI-3 to SLI-4.
The conversion for the SLI-4 bit field tried to use the old (hacky) SLI3
high/low bit settings.  Needless to say, it was incorrect.

Explicitly set the context field to type FCFI and set it in the wqe.
SLI-4 is now a proper bit field so no need for the shifting/anding.

Link: https://lore.kernel.org/r/20220506205528.61590-1-jsmart2021@gmail.com
Fixes: 6831ce129f ("scsi: lpfc: SLI path split: Refactor base ELS paths and the FLOGI path")
Co-developed-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2022-05-06 13:55:28 -07:00 committed by Martin K. Petersen
parent 26f9ce5381
commit cc28fac16a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/scsi/lpfc/lpfc_els.c
View File

@ -1330,7 +1330,7 @@ lpfc_issue_els_flogi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
if (bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf) ==
LPFC_SLI_INTF_IF_TYPE_0) {
/* FLOGI needs to be 3 for WQE FCFI */
ct = ((SLI4_CT_FCFI >> 1) & 1) | (SLI4_CT_FCFI & 1);
ct = SLI4_CT_FCFI;
bf_set(wqe_ct, &wqe->els_req.wqe_com, ct);
/* Set the fcfi to the fcfi we registered with */