diff options
| author | Ralph Campbell <ralphc@pathscale.com> | 2007-04-27 11:08:40 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-04-30 17:30:28 -0700 |
| commit | c3af664adbe06803931dbc7a3c8588982d72fac1 (patch) | |
| tree | 4da855d9b4c925b413d825f9fc2124d835ec2b73 /drivers/infiniband/hw/ipath/ipath_verbs.h | |
| parent | 35ff032e65ab5cc03bbba46cefece7376c7c562f (diff) | |
IB/ipath: Don't put QP in timeout queue if waiting to send
This fixes a problem which causes too many RC timeouts and
retransmits.
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_verbs.h')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_verbs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.h b/drivers/infiniband/hw/ipath/ipath_verbs.h index 7c4929f1cb5..c62f9c5854f 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs.h +++ b/drivers/infiniband/hw/ipath/ipath_verbs.h @@ -422,7 +422,7 @@ struct ipath_qp { #define IPATH_S_RDMAR_PENDING 0x04 #define IPATH_S_ACK_PENDING 0x08 -#define IPATH_PSN_CREDIT 2048 +#define IPATH_PSN_CREDIT 512 /* * Since struct ipath_swqe is not a fixed size, we can't simply index into |