path: root/include/scsi
diff options
authorYi Zou <yi.zou@intel.com>2009-11-20 14:54:52 -0800
committerJames Bottomley <James.Bottomley@suse.de>2009-12-04 12:01:55 -0600
commit6580bbd0afe6ba1be5d53b331e92a7690046c923 (patch)
treea628a6ce7c52634cced5957d57a979338ce102f3 /include/scsi
parent[SCSI] fcoe: allow SCSI-FCP to be processed directly in softirq context (diff)
[SCSI] libfc: add FC-BB-5 LESB counters to fcoe_dev_stats
FC-BB-5 Rev2.0, Clause 7.10 extends the FC-LS-3 LESB for FC-BB_E. We are already tracking Link Failure Count so add the rest in this patch. For VLinkFailureCount and MissDiscAdvCount, they are part of the per-cpu fcoe_dev_stats. For SymbolErrorCount, ErroredBlockCount, and FCSErrorCount, they are defined in IEEE 802.3-2008 and are per LLD. They are expected to come from LLD. Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'include/scsi')
1 files changed, 4 insertions, 0 deletions
diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h
index 2936fbae41e4..b97be2903cbc 100644
--- a/include/scsi/libfc.h
+++ b/include/scsi/libfc.h
@@ -231,6 +231,8 @@ struct fc_rport_priv {
* @ControlRequests: Number of control requests
* @InputMegabytes: Number of received megabytes
* @OutputMegabytes: Number of transmitted megabytes
+ * @VLinkFailureCount: Number of virtual link failures
+ * @MissDiscAdvCount: Number of missing FIP discovery advertisement
struct fcoe_dev_stats {
u64 SecondsSinceLastReset;
@@ -249,6 +251,8 @@ struct fcoe_dev_stats {
u64 ControlRequests;
u64 InputMegabytes;
u64 OutputMegabytes;
+ u64 VLinkFailureCount;
+ u64 MissDiscAdvCount;