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Differential D32192

libmlx5: Fix ABI break from revising the UAR pointer
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Authored by vag.singh_oneconvergence.com on Sep 28 2021, 1:53 PM.
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Details

Reviewers
kib
• hselasky
Summary

[PATCH 18/31] FreeBSD OFED support for DPDK MLX5 PMD

Provide two implementations of mlx5dv_init_obj, one that has the
historical behaviour that has existed until now of returning the
void **uar and a new version that returns the 'void *' version
renamed to cq_uar.

Test Plan

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

iperf
DPDK MLX5 PMD/testpmd

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rG FreeBSD src repository
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Event Timeline

vag.singh_oneconvergence.com requested review of this revision.Sep 28 2021, 1:53 PM
vag.singh_oneconvergence.com created this revision.

Revision Contents
Changeset List

PathSize
contrib/
ofed/
libmlx5/
6 lines
2 lines
2 lines

Diff 95849

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contrib/ofed/libmlx5/libmlx5.map

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contrib/ofed/libmlx5/mlx5.c

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contrib/ofed/libmlx5/mlx5dv.h

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