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path: root/drivers/infiniband/hw/cxgb4/device.c
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* RDMA/cxgb4: Register RDMA provider based on LLD state_change eventsSteve Wise2010-05-241-10/+36
| | | | | | | | | | | The LLD now supports proper UP state change events, so move the RDMA provider registration to UP path. This fixes a crash when loading iw_cxgb4 _after_ the NFS/RDMA transport is up and running. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* RDMA/cxgb4: Detach from the LLD after unregistering RDMA deviceSteve Wise2010-05-241-3/+1
| | | | | | | | | In the RDMA core unregister path, kernel users will be calling down into the T4 provider to release resources. So we cannot detach from the LLD until this process completes. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* RDMA/cxgb4: Add driver for Chelsio T4 RNICSteve Wise2010-04-211-0/+520
Add an RDMA/iWARP driver for Chelsio T4 Ethernet adapters. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
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