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| author |   Steve Wise <swise@opengridcomputing.com> | 2009-02-10 16:38:57 -0800 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2009-02-10 16:38:57 -0800 |
| commit | 42fb61f02f9bdc476c7a76d3cce0400d989f44c5 (patch) | |
| tree | 1b65628292881e77e81f6e1bdc6aed64b38f0646 /drivers/infiniband/hw/cxgb3/iwch_cm.c | |
| parent | RDMA/cxgb3: sgl/pbl offset calculation needs 64 bits (diff) | |
| download | linux-dev-42fb61f02f9bdc476c7a76d3cce0400d989f44c5.tar.xz linux-dev-42fb61f02f9bdc476c7a76d3cce0400d989f44c5.zip | |
RDMA/cxgb3: Connection termination fixes
The poll and flush code needs to handle all send opcodes: SEND,
SEND_WITH_SE, SEND_WITH_INV, and SEND_WITH_SE_INV.
Ignore TERM indications if the connection already gone.
Ignore HW receive completions if the RQ is empty.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb3/iwch_cm.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch_cm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c index 44e936e48a31..8699947aaf6c 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -1678,6 +1678,9 @@ static int terminate(struct t3cdev *tdev, struct sk_buff *skb, void *ctx) { struct iwch_ep *ep = ctx; + if (state_read(&ep->com) != FPDU_MODE) + return CPL_RET_BUF_DONE; + PDBG("%s ep %p\n", __func__, ep); skb_pull(skb, sizeof(struct cpl_rdma_terminate)); PDBG("%s saving %d bytes of term msg\n", __func__, skb->len); |