diff options
| author | Ralph Campbell <ralph.campbell@qlogic.com> | 2008-01-06 21:02:34 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2008-01-25 14:15:38 -0800 |
| commit | 3029fcc3d44530601f19fd8f551ac195d3a918d7 (patch) | |
| tree | df486443f140a8d47fab8bda9552744c3201b865 /drivers/infiniband/hw/ipath/ipath_common.h | |
| parent | 6c719cae0b91f577738dfb4007baee28f03e48a5 (diff) | |
| download | talos-op-linux-3029fcc3d44530601f19fd8f551ac195d3a918d7.tar.gz talos-op-linux-3029fcc3d44530601f19fd8f551ac195d3a918d7.zip | |
IB/ipath: Export hardware counters more consistently
Various hardware counters are exported via the ipath file system (since
it is binary data). The old file format was very dependent on the HW
offsets for these registers. Newer HCA chips can have different
counters at different offsets. This patch adds a level of indirection
to make the file format consistent across HCAs.
Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_common.h')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_common.h | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_common.h b/drivers/infiniband/hw/ipath/ipath_common.h index 851df8a75e79..aa780e7f2418 100644 --- a/drivers/infiniband/hw/ipath/ipath_common.h +++ b/drivers/infiniband/hw/ipath/ipath_common.h @@ -579,7 +579,7 @@ struct ipath_flash { struct infinipath_counters { __u64 LBIntCnt; __u64 LBFlowStallCnt; - __u64 Reserved1; + __u64 TxSDmaDescCnt; /* was Reserved1 */ __u64 TxUnsupVLErrCnt; __u64 TxDataPktCnt; __u64 TxFlowPktCnt; @@ -615,12 +615,26 @@ struct infinipath_counters { __u64 RxP6HdrEgrOvflCnt; __u64 RxP7HdrEgrOvflCnt; __u64 RxP8HdrEgrOvflCnt; - __u64 Reserved6; - __u64 Reserved7; + __u64 RxP9HdrEgrOvflCnt; /* was Reserved6 */ + __u64 RxP10HdrEgrOvflCnt; /* was Reserved7 */ + __u64 RxP11HdrEgrOvflCnt; /* new for IBA7220 */ + __u64 RxP12HdrEgrOvflCnt; /* new for IBA7220 */ + __u64 RxP13HdrEgrOvflCnt; /* new for IBA7220 */ + __u64 RxP14HdrEgrOvflCnt; /* new for IBA7220 */ + __u64 RxP15HdrEgrOvflCnt; /* new for IBA7220 */ + __u64 RxP16HdrEgrOvflCnt; /* new for IBA7220 */ __u64 IBStatusChangeCnt; __u64 IBLinkErrRecoveryCnt; __u64 IBLinkDownedCnt; __u64 IBSymbolErrCnt; + /* The following are new for IBA7220 */ + __u64 RxVL15DroppedPktCnt; + __u64 RxOtherLocalPhyErrCnt; + __u64 PcieRetryBufDiagQwordCnt; + __u64 ExcessBufferOvflCnt; + __u64 LocalLinkIntegrityErrCnt; + __u64 RxVlErrCnt; + __u64 RxDlidFltrCnt; }; /* |
