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| author |   Michael S. Tsirkin <mst@mellanox.co.il> | 2005-11-29 11:33:46 -0800 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2005-11-29 11:33:46 -0800 |
| commit | e0ae9ecf469fdd3c1ad999efbf4fe6b782f49900 (patch) | |
| tree | 9896d3c1093ded78c62da6b9a52b71e282c763e0 /drivers/infiniband/core/uverbs_main.c | |
| parent | IPoIB: fix error handling in ipoib_open (diff) | |
| download | linux-dev-e0ae9ecf469fdd3c1ad999efbf4fe6b782f49900.tar.xz linux-dev-e0ae9ecf469fdd3c1ad999efbf4fe6b782f49900.zip | |
IB/mthca: fix posting of send lists of length >= 255 on mem-free HCAs
On mem-free HCAs, when posting a long list of send requests, a
doorbell must be rung every 255 requests. Add code to handle this.
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_main.c')
0 files changed, 0 insertions, 0 deletions