diff options
| author |   Sean Hefty <sean.hefty@intel.com> | 2007-11-27 00:11:04 -0800 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2008-01-25 14:15:30 -0800 |
| commit | 4fc8cd4919428f9b86f0b65e2f3245a1c186737f (patch) | |
| tree | 07bca41da2be7504e6d17745fb86264e59a4958e /drivers/infiniband/core/mad_priv.h | |
| parent | IB/multicast: Report errors on multicast groups if P_key changes (diff) | |
| download | linux-dev-4fc8cd4919428f9b86f0b65e2f3245a1c186737f.tar.xz linux-dev-4fc8cd4919428f9b86f0b65e2f3245a1c186737f.zip | |
IB/mad: Report number of times a mad was retried
To allow ULPs to tune timeout values and capture retry statistics,
report the number of times that a mad send operation was retried.
For RMPP mads, report the total number of times that the any portion
(send window) of the send operation was retried.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/core/mad_priv.h')
| -rw-r--r-- | drivers/infiniband/core/mad_priv.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/core/mad_priv.h b/drivers/infiniband/core/mad_priv.h index 9be5cc00a3a9..8b75010016ec 100644 --- a/drivers/infiniband/core/mad_priv.h +++ b/drivers/infiniband/core/mad_priv.h @@ -131,7 +131,8 @@ struct ib_mad_send_wr_private { struct ib_sge sg_list[IB_MAD_SEND_REQ_MAX_SG]; __be64 tid; unsigned long timeout; - int retries; + int max_retries; + int retries_left; int retry; int refcount; enum ib_wc_status status; |