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mlx5en: allow userspace to enable/disable allmutli mode
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Authored by vag.singh_oneconvergence.com on Sep 28 2021, 1:07 PM.
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Details

Reviewers
kib
hselasky
Summary

[PATCH 05/31] FreeBSD OFED support for DPDK MLX5 PMD

FreeBSD doesn’t allow userspace to send ioctl call for
configuring allmulti mode. Added ALLMULTI flag in mlx5en.

In MLX5 PMD, allmulti mode will be enabled/disabled in DPDK
only if allmulti is supported by the mlx5en. it won't be changed
on network interface side.

Test Plan

Tested on KVM, ESXi, and HyperV/Azure Hypervisors with FreeBSD 14.0-CURRENT and FreeBSD12.1-STABLE.

iperf
DPDK MLX5 PMD/testpmd

Diff Detail

Repository
rG FreeBSD src repository
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