diff options
| author |   Kaike Wan <kaike.wan@intel.com> | 2019-01-23 21:50:56 -0800 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2019-02-05 18:07:44 -0500 |
| commit | 6e38fca6b1524e9a9aa0d2a10d99975eef1791c1 (patch) | |
| tree | 31c7c1b30cbebbbafaf9c2041a501372a78a5447 /drivers/infiniband/hw/hfi1/verbs.h | |
| parent | IB/hfi1: Add a function to receive TID RDMA RESYNC packet (diff) | |
| download | linux-dev-6e38fca6b1524e9a9aa0d2a10d99975eef1791c1.tar.xz linux-dev-6e38fca6b1524e9a9aa0d2a10d99975eef1791c1.zip | |
IB/hfi1: Resend the TID RDMA WRITE DATA packets
This patch adds the logic to resend TID RDMA WRITE DATA packets.
The tracking indices will be reset properly so that the correct
TID entries will be used.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/verbs.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/verbs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/verbs.h b/drivers/infiniband/hw/hfi1/verbs.h index bfd642e831f7..ce40ea9f43c3 100644 --- a/drivers/infiniband/hw/hfi1/verbs.h +++ b/drivers/infiniband/hw/hfi1/verbs.h @@ -171,6 +171,7 @@ struct hfi1_qp_priv { struct tid_rdma_qp_params tid_rdma; struct rvt_qp *owner; u8 hdr_type; /* 9B or 16B */ + struct rvt_sge_state tid_ss; /* SGE state pointer for 2nd leg */ atomic_t n_tid_requests; /* # of sent TID RDMA requests */ unsigned long tid_timer_timeout_jiffies; unsigned long tid_retry_timeout_jiffies; |