[SCSI] lpfc 8.3.4: Fix a pair of FCoE issues
Fix a pair of FCoE issues
- Fix Region 23 FCoE Parameters not being read correctly
- Fix race condition when there are FCoE events during FCF table read
Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 8b69a11..d982ac7 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -526,6 +526,7 @@
#define ELS_XRI_ABORT_EVENT 0x40
#define ASYNC_EVENT 0x80
#define LINK_DISABLED 0x100 /* Link disabled by user */
+#define FCF_DISC_INPROGRESS 0x200 /* FCF discovery in progress */
struct lpfc_dmabuf slim2p;
MAILBOX_t *mbox;
@@ -767,6 +768,8 @@
/* Maximum number of events that can be outstanding at any time*/
#define LPFC_MAX_EVT_COUNT 512
atomic_t fast_event_count;
+ uint32_t fcoe_eventtag;
+ uint32_t fcoe_eventtag_at_fcf_scan;
struct lpfc_fcf fcf;
uint8_t fc_map[3];
uint8_t valid_vlan;