| commit | c1395a2a8c01e8a919e47d64eb3d23d00e824b8b | [log] [tgz] |
|---|---|---|
| author | Haggai Eran <haggaie@mellanox.com> | Thu Dec 11 17:04:14 2014 +0200 |
| committer | Roland Dreier <roland@purestorage.com> | Mon Dec 15 18:13:35 2014 -0800 |
| tree | 14c4baa698685dc3e59412a37e9774be1dc8fe09 | |
| parent | c5d76f130b286682b64c659eaf6af701e3d79a7b [diff] |
IB/mlx5: Add function to read WQE from user-space Add a helper function mlx5_ib_read_user_wqe to read information from user-space owned work queues. The function will be used in a later patch by the page-fault handling code in mlx5_ib. Signed-off-by: Haggai Eran <haggaie@mellanox.com> [ Add stub for ib_umem_copy_from() for CONFIG_INFINIBAND_USER_MEM=n - Roland ] Signed-off-by: Roland Dreier <roland@purestorage.com>