diff options
| author | James Smart <james.smart@emulex.com> | 2012-05-10 05:19:25 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-05-17 14:11:52 +0400 |
| commit | 809c75368d94d73c1fb4f1e6e3578ae3b5b72b1c (patch) | |
| tree | 9643edaae9384c8508fc59a1702137d394aaf962 /drivers/scsi/lpfc/lpfc_debugfs.c | |
| parent | ee0f4fe17b0fda87c7f4eb3ec6e96ef8291419bd (diff) | |
| download | linux-809c75368d94d73c1fb4f1e6e3578ae3b5b72b1c.tar.xz | |
[SCSI] lpfc 8.3.31: Debug helper utility routines for dumping various SLI4 queues
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_debugfs.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_debugfs.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c index af04b0d6688d..3217d63ed282 100644 --- a/drivers/scsi/lpfc/lpfc_debugfs.c +++ b/drivers/scsi/lpfc/lpfc_debugfs.c @@ -4466,3 +4466,49 @@ lpfc_debugfs_terminate(struct lpfc_vport *vport) #endif return; } + +/* + * Driver debug utility routines outside of debugfs. The debug utility + * routines implemented here is intended to be used in the instrumented + * debug driver for debugging host or port issues. + */ + +/** + * lpfc_debug_dump_all_queues - dump all the queues with a hba + * @phba: Pointer to HBA context object. + * + * This function dumps entries of all the queues asociated with the @phba. + **/ +void +lpfc_debug_dump_all_queues(struct lpfc_hba *phba) +{ + int fcp_wqidx; + + /* + * Dump Work Queues (WQs) + */ + lpfc_debug_dump_mbx_wq(phba); + lpfc_debug_dump_els_wq(phba); + + for (fcp_wqidx = 0; fcp_wqidx < phba->cfg_fcp_wq_count; fcp_wqidx++) + lpfc_debug_dump_fcp_wq(phba, fcp_wqidx); + + lpfc_debug_dump_hdr_rq(phba); + lpfc_debug_dump_dat_rq(phba); + /* + * Dump Complete Queues (CQs) + */ + lpfc_debug_dump_mbx_cq(phba); + lpfc_debug_dump_els_cq(phba); + + for (fcp_wqidx = 0; fcp_wqidx < phba->cfg_fcp_wq_count; fcp_wqidx++) + lpfc_debug_dump_fcp_cq(phba, fcp_wqidx); + + /* + * Dump Event Queues (EQs) + */ + lpfc_debug_dump_sp_eq(phba); + + for (fcp_wqidx = 0; fcp_wqidx < phba->cfg_fcp_wq_count; fcp_wqidx++) + lpfc_debug_dump_fcp_eq(phba, fcp_wqidx); +} |