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| author |   Steve Wise <swise@opengridcomputing.com> | 2008-04-29 13:46:51 -0700 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2008-04-29 13:46:51 -0700 |
| commit | 989a1780698c65dfe093a6aa89ceeff84c31f528 (patch) | |
| tree | 9fe0ca81bfbdbc9f7618fc6b09c1c0c9e3234057 /drivers/infiniband/hw/cxgb3/iwch.c | |
| parent | mlx4_core: Add a way to set the "collapsed" CQ flag (diff) | |
| download | linux-dev-989a1780698c65dfe093a6aa89ceeff84c31f528.tar.xz linux-dev-989a1780698c65dfe093a6aa89ceeff84c31f528.zip | |
RDMA/cxgb3: Correctly serialize peer abort path
Open MPI and other stress testing exposed a few bad bugs in handling
aborts in the middle of a normal close. Fix these by:
- serializing abort reply and peer abort processing with disconnect
processing
- warning (and ignoring) if ep timer is stopped when it wasn't running
- cleaning up disconnect path to correctly deal with aborting and
dead endpoints
- in iwch_modify_qp(), taking a ref on the ep before releasing the qp
lock if iwch_ep_disconnect() will be called. The ref is dropped
after calling disconnect.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb3/iwch.c')
0 files changed, 0 insertions, 0 deletions