diff options
| author | Eli Cohen <eli@mellanox.com> | 2013-09-11 13:35:22 (GMT) |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2013-10-10 16:23:55 (GMT) |
| commit | b125a54bfd7734a44253d2f2909a3c609768c1ec (patch) | |
| tree | a0a209f7901341d75d16ed5ea5d0afca0ef8395f /fs/super.c | |
| parent | 4a10c2ac2f368583138b774ca41fac4207911983 (diff) | |
| download | linux-fsl-qoriq-b125a54bfd7734a44253d2f2909a3c609768c1ec.tar.xz | |
IB/mlx5: Fix send work queue size calculation
1. Make sure wqe_cnt does not exceed the limit published by firmware.
2. There is no requirement that the number of outstanding work
requests will be a power of two. Remove the ilog2 in the
calculation of sq.max_post to fix that.
3. Add case for IB_QPT_XRC_TGT in sq_overhead and return 0 as XRC
target QPs do not have a send queue.
Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'fs/super.c')
0 files changed, 0 insertions, 0 deletions