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authorJames Smart <jsmart2021@gmail.com>2019-04-05 16:04:22 -0700
committerMartin K. Petersen <martin.petersen@oracle.com>2019-04-08 21:29:16 -0400
commitc39e0af64bce3bba61c3986d6083df7b8f29a310 (patch)
treef24dc593668ed6d0e79d581ba7c78cd34732a058 /include/scsi
parent2b1be55819dc7ae35576b3ba621c7fed0c323e04 (diff)
downloadlinux-c39e0af64bce3bba61c3986d6083df7b8f29a310.tar.bz2
scsi: scsi_transport_fc: Add FPIN fc event codes
Add a new event type - an FPIN event. Add a new routine, fc_host_fpin_rcv(), that lldd's call when an FPIN is received. The routine processes the fpin payload. For now, the routine only logs an FPIN event. Signed-off-by: Muneendra <muneendra.kumar@broadcom.com> Signed-off-by: James Smart <jsmart2021@gmail.com> Reviewed-by: Ewan D. Milne <emilne@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/scsi')
-rw-r--r--include/scsi/scsi_transport_fc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h
index 7998b322ed13..3bd59256db3a 100644
--- a/include/scsi/scsi_transport_fc.h
+++ b/include/scsi/scsi_transport_fc.h
@@ -473,6 +473,7 @@ enum fc_host_event_code {
FCH_EVT_PORT_ONLINE = 0x202,
FCH_EVT_PORT_FABRIC = 0x204,
FCH_EVT_LINK_UNKNOWN = 0x500,
+ FCH_EVT_LINK_FPIN = 0x501,
FCH_EVT_VENDOR_UNIQUE = 0xffff,
};
@@ -808,6 +809,7 @@ void fc_host_post_fc_event(struct Scsi_Host *shost, u32 event_number,
* Note: when calling fc_host_post_fc_event(), vendor_id may be
* specified as 0.
*/
+void fc_host_fpin_rcv(struct Scsi_Host *shost, u32 fpin_len, char *fpin_buf);
struct fc_vport *fc_vport_create(struct Scsi_Host *shost, int channel,
struct fc_vport_identifiers *);
int fc_vport_terminate(struct fc_vport *vport);