diff options
| author | Justin Tee <justin.tee@broadcom.com> | 2023-01-10 02:33:15 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-01-12 08:03:15 +0300 |
| commit | 96fb8c34e5c12361d1966768bf9aadc935600c62 (patch) | |
| tree | ef3a4d68f261637b2f1201040fdea1a073e938ca /drivers/scsi/lpfc/lpfc_hw4.h | |
| parent | f1d2337d3e58955ecbbf392ba09fabb3e72db945 (diff) | |
| download | linux-96fb8c34e5c12361d1966768bf9aadc935600c62.tar.xz | |
scsi: lpfc: Introduce new attention types for lpfc_sli4_async_fc_evt() handler
Define new FC Link ACQE with new attention types 0x8 (Link Activation
Failure) and 0x9 (Link Reset Protocol Event).
Both attention types are meant to be informational-only type ACQEs with no
action required.
0x8 is reported for diagnostic purposes, while 0x9 is posted during a
normal link up transition when activating BB Credit Recovery feature.
As such, modify lpfc_sli4_async_fc_evt() logic to log the attention types
according to its severity and early return when informational-only
attention types are encountered.
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw4.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw4.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h index fb3504dbb899..58589eb1a358 100644 --- a/drivers/scsi/lpfc/lpfc_hw4.h +++ b/drivers/scsi/lpfc/lpfc_hw4.h @@ -4201,6 +4201,8 @@ struct lpfc_acqe_fc_la { #define LPFC_FC_LA_TYPE_MDS_LOOPBACK 0x5 #define LPFC_FC_LA_TYPE_UNEXP_WWPN 0x6 #define LPFC_FC_LA_TYPE_TRUNKING_EVENT 0x7 +#define LPFC_FC_LA_TYPE_ACTIVATE_FAIL 0x8 +#define LPFC_FC_LA_TYPE_LINK_RESET_PRTCL_EVT 0x9 #define lpfc_acqe_fc_la_port_type_SHIFT 6 #define lpfc_acqe_fc_la_port_type_MASK 0x00000003 #define lpfc_acqe_fc_la_port_type_WORD word0 @@ -4242,6 +4244,9 @@ struct lpfc_acqe_fc_la { #define lpfc_acqe_fc_la_fault_SHIFT 0 #define lpfc_acqe_fc_la_fault_MASK 0x000000FF #define lpfc_acqe_fc_la_fault_WORD word1 +#define lpfc_acqe_fc_la_link_status_SHIFT 8 +#define lpfc_acqe_fc_la_link_status_MASK 0x0000007F +#define lpfc_acqe_fc_la_link_status_WORD word1 #define lpfc_acqe_fc_la_trunk_fault_SHIFT 0 #define lpfc_acqe_fc_la_trunk_fault_MASK 0x0000000F #define lpfc_acqe_fc_la_trunk_fault_WORD word1 |