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authorVijaya Mohan Guvva <vmohan@brocade.com>2013-05-13 13:33:29 +0400
committerJames Bottomley <JBottomley@Parallels.com>2013-06-27 02:07:16 +0400
commitf52c98d4079df695ece1b2cd82fb5dc9372badf6 (patch)
tree0aeb776c1ee439883f2812d7d774911a7d10ed88
parent079bcbc35ca9241abf212a795a000b2d6c2038cd (diff)
downloadlinux-f52c98d4079df695ece1b2cd82fb5dc9372badf6.tar.xz
[SCSI] bfa: firmware statistics update
Get RDS drop interrupts and REC (Read Exchange Concise) related stats from firmware. Signed-off-by: Vijaya Mohan Guvva <vmohan@brocade.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
-rw-r--r--drivers/scsi/bfa/bfa_defs_svc.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/bfa_defs_svc.h b/drivers/scsi/bfa/bfa_defs_svc.h
index 2f20ba5f57b6..638f441ffc38 100644
--- a/drivers/scsi/bfa/bfa_defs_svc.h
+++ b/drivers/scsi/bfa/bfa_defs_svc.h
@@ -105,6 +105,9 @@ struct bfa_fw_ioim_stats_s {
* an error condition*/
u32 wait_for_si; /* FW wait for SI */
u32 rec_rsp_inval; /* REC rsp invalid */
+ u32 rec_rsp_xchg_comp; /* REC rsp xchg complete */
+ u32 rec_rsp_rd_si_ownd; /* REC rsp read si owned */
+
u32 seqr_io_abort; /* target does not know cmd so abort */
u32 seqr_io_retry; /* SEQR failed so retry IO */
@@ -483,6 +486,14 @@ struct bfa_fw_ct_mod_stats_s {
};
/*
+ * RDS mod stats
+ */
+struct bfa_fw_rds_stats_s {
+ u32 no_fid_drop_err; /* RDS no fid drop error */
+ u32 rsvd; /* 64bit align */
+};
+
+/*
* IOC firmware stats
*/
struct bfa_fw_stats_s {
@@ -497,6 +508,7 @@ struct bfa_fw_stats_s {
struct bfa_fw_mac_mod_stats_s macmod_stats;
struct bfa_fw_ct_mod_stats_s ctmod_stats;
struct bfa_fw_eth_sndrcv_stats_s ethsndrcv_stats;
+ struct bfa_fw_rds_stats_s rds_stats;
};
#define BFA_IOCFC_PATHTOV_MAX 60