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| author | Tariq Toukan <tariqt@mellanox.com> | 2016-11-30 18:59:39 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-12-02 18:47:02 +0300 |
| commit | ec8b9981ad3f3eeb5dcc4f237266e897c363f896 (patch) | |
| tree | 75467d96f499f53f5468e81d62bce103963dab87 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 3608ae77c098dfe134103a9dec4c78687896708e (diff) | |
| download | linux-ec8b9981ad3f3eeb5dcc4f237266e897c363f896.tar.xz | |
net/mlx5e: Create UMR MKey per RQ
In Striding RQ implementation, we used a single UMR
(User-Mode Memory Registration) memory key for all RQs.
When the product of RQs number*size gets high, we hit a
limitation of u16 field size in FW.
Here we move to using a UMR memory key per RQ, so we can
scale to any number of rings, with the maximum buffer
size in each.
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions