diff options
| author |   Hariprasad Shenai <hariprasad@chelsio.com> | 2014-06-06 21:40:44 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-06-10 22:49:54 -0700 |
| commit | b408ff282dda0ef7a3218dc2e5f1399c665d4c20 (patch) | |
| tree | db6345f88bce49d2801cafc38031f5f97cbf4e49 /drivers/infiniband/hw/cxgb4/iw_cxgb4.h | |
| parent | iw_cxgb4: Choose appropriate hw mtu index and ISS for iWARP connections (diff) | |
| download | linux-dev-b408ff282dda0ef7a3218dc2e5f1399c665d4c20.tar.xz linux-dev-b408ff282dda0ef7a3218dc2e5f1399c665d4c20.zip | |
iw_cxgb4: don't truncate the recv window size
Fixed a bug that shows up with recv window sizes that exceed the size of
the RCV_BUFSIZ field in opt0 (>= 1024K). If the recv window exceeds
this, then we specify the max possible in opt0, add add the rest in via
a RX_DATA_ACK credits.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/iw_cxgb4.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h index 7474b490760a..7493dfeb812a 100644 --- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h +++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h @@ -805,6 +805,8 @@ struct c4iw_ep { u8 retry_with_mpa_v1; u8 tried_with_mpa_v1; unsigned int retry_count; + int snd_win; + int rcv_win; }; static inline struct c4iw_ep *to_ep(struct iw_cm_id *cm_id) |