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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-19 13:00:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-19 13:00:26 -0800 |
| commit | 976fd0e29cb1647bf59f939f81a22eba55c2bf0c (patch) | |
| tree | c10de669fe39995619e5a972ae8518f72ff9b8d9 /drivers/infiniband/hw/mthca/mthca_qp.c | |
| parent | 733abe4fff3afa13e301bc8bc5bee9aac4b59fdc (diff) | |
| parent | 7084f8429c940bac856123ce6d3946638fe20364 (diff) | |
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband:
IB/core: Set static rate in ib_init_ah_from_path()
IB/ipath: Make ipath_map_sg() static
IB/core: Fix sparse warnings about shadowed declarations
RDMA/cma: Add multicast communication support
IB/sa: Track multicast join/leave requests
IPoIB: CM error handling thinko fix
RDMA/cxgb3: Remove Open Grid Computing copyrights in iw_cxgb3 driver
RDMA/cxgb3: Fail posts synchronously when in TERMINATE state
RDMA/iwcm: iw_cm_id destruction race fixes
IB/ehca: Change query_port() to return LINK_UP instead UNKNOWN
IB/ehca: Allow en/disabling scaling code via module parameter
IB/ehca: Fix race condition/locking issues in scaling code
IB/ehca: Rework irq handler
IPoIB: Only allow root to change between datagram and connected mode
IB/mthca: Fix allocation of ICM chunks in coherent memory
IB/mthca: Allow the QP state transition RESET->RESET
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_qp.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_qp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c index 224c93dd29e..71dc84bd425 100644 --- a/drivers/infiniband/hw/mthca/mthca_qp.c +++ b/drivers/infiniband/hw/mthca/mthca_qp.c @@ -573,6 +573,11 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask, goto out; } + if (cur_state == new_state && cur_state == IB_QPS_RESET) { + err = 0; + goto out; + } + if ((attr_mask & IB_QP_PKEY_INDEX) && attr->pkey_index >= dev->limits.pkey_table_len) { mthca_dbg(dev, "P_Key index (%u) too large. max is %d\n", |