ubject: [PATCH v2] net/mlx5: fix risk in Rx descriptor read in NEON vector
> path
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> In NEON vector PMD, vector load loads two contiguous 8B of
> descriptor data into vector register. Given vector load ensures no
> 16B atomicity, read of the word that includes op_own field could be
In NEON vector PMD, vector load loads two contiguous 8B of
descriptor data into vector register. Given vector load ensures no
16B atomicity, read of the word that includes op_own field could be
reordered after read of other words. In this case, some words could
contain invalid data.
Reloaded qword
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