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author | Maxim Mikityanskiy <maximmi@nvidia.com> | 2022-01-31 18:28:40 +0300 |
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committer | Saeed Mahameed <saeedm@nvidia.com> | 2022-03-18 23:51:13 +0300 |
commit | c090451633f89c292316e928f970d082d7e8295f (patch) | |
tree | 7eb0fbfaa6c28ef0678258bad9f6c87d531e601d /tools/perf/scripts/python/stackcollapse.py | |
parent | 49529a1726850bddd7a991de6e8ef52c65c49fbe (diff) | |
download | linux-c090451633f89c292316e928f970d082d7e8295f.tar.xz |
net/mlx5e: Remove assignment of inline_hdr.sz on XDP TX
When MPWQE is disabled, mlx5e_open_xdpsq prefills the common fields of
WQEs in the XDP SQ to save time when sending packets. One of such fields
is eseg->inline_hdr.sz, which can be either 0 or MLX5E_XDP_MIN_INLINE,
depending on the inline mode of the SQ.
The inline mode can't change during the lifetime of the SQ, so setting
this field again in mlx5e_xmit_xdp_frame is redundant. Moreover, the
xmit function only sets it to MLX5E_XDP_MIN_INLINE, but not to 0 in the
other case.
This commit removes the redundant assignment in mlx5e_xmit_xdp_frame.
Signed-off-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions